ProMinent DULCO flex DFCa Operating Instructions Manual

DULCO®flex DFCa
Peristaltic Pump

Operating instructions

A0374

Original operating instructions (2006/42/EC)Part no. 986227 BA DX 010 02/10 EN

Please carefully read these operating instructions before use! · Do not discard!

The operator shall be liable for any damage caused by installation or operating errors!

Technical changes reserved.

986227, 1, en_GB

© 2010

ProMinent Dosiertechnik Heidelberg GmbH

Im Schuhmachergewann 5 - 11

69123 Heidelberg Germany

Telephone: [phone]

Fax: [phone]

email: [e-mail]

Internet: www.prominent.com

2

Table of contents

1

Introduction........................................................................... 4

1.1 Explanation of the Safety Information........................... 4

1.2 Users' qualifications...................................................... 5

1.3

Identcode DULCO

®

flex DFCa 030.............................. 6

1.4

Identcode DULCO

®

flex DFCa 040.............................. 8

1.5

Identcode DULCO

®

flex DFCa 050.............................. 9

1.6

Identcode DULCO

®

flex DFCa 060............................ 11

1.7

Identcode DULCO

®

flex DFCa 070............................ 13

1.8

Identcode DULCO

®

flex DFCa 70D............................ 14

2 Safety and responsibility..................................................... 16

2.1 General safety information.......................................... 16

3 Functional description......................................................... 19

3.1 Construction................................................................ 19

3.2 Overview of the Device............................................... 20

4 Transport, storage, assembly and Installation.................... 21

4.1 Transport.................................................................... 21

4.2 Storage....................................................................... 21

4.3 Assembly.................................................................... 21

4.3.1 Ambient conditions.................................................. 22

4.3.2 Alignment of the suction side................................... 22

4.3.3 Alignment of the discharge side............................... 23

4.3.4 Adjusting the roller pressure.................................... 23

4.3.5 Performance curves................................................. 26

5 Commissioning................................................................... 29

5.1 Testing prior to commissioning the pump................... 29

6 Operation of the peristaltic pump........................................ 30

7

Maintenance, repair, malfunctions, disposal and spare

parts.................................................................................... 31

7.1 Maintenance............................................................... 31

7.2 Exchanging the pump hoses...................................... 31

7.3 Troubleshooting.......................................................... 32

7.4 Disposal of Used Parts............................................... 34

7.5 Spare parts................................................................. 34

8 DFCa technical data........................................................... 46

8.1 Dimensions DFCa 030................................................ 47

8.2 Dimensions DFCa 040................................................ 48

8.3 Dimensions DFCa 050................................................ 49

8.4 Dimensions DFCa 060................................................ 50

8.5 Dimensions DFCa 070................................................ 51

9 DFCa technical appendices................................................ 52

9.1 Declaration of Conformity........................................... 52

10 Index................................................................................... 53

Table of contents

3

1 Introduction

These operating instructions provide information on the technical
data and functions of the DULCOMETER® BFDa series peristaltic
pump.

In order to make it easier to read, this document uses the male
form in grammatical structures but with an implied neutral sense. It
is aimed equally at both men and women. We kindly ask female
readers for their understanding in this simplification of the text.

1.1 Explanation of the Safety Information

These operating instructions provide information on the technical
data and functions of the product. These operating instructions
provide detailed safety information and are provided as clear step­by-step instructions.

The safety information and notes are categorised according to the
following scheme. A number of different symbols are used to
denote different situations. The symbols shown here serve only as
examples.

DANGER!
Nature and source of the danger
Consequence: Fatal or very serious injuries.

Measure to be taken to avoid this danger.

Danger!

–

Denotes an immediate threatening danger. If this is
disregarded, it will result in fatal or very serious
injuries.

WARNING!
Nature and source of the danger
Possible consequence: Fatal or very serious injuries.

Measure to be taken to avoid this danger.

Warning!

–

Denotes a possibly hazardous situation. If this is
disregarded, it could result in fatal or very serious
injuries.

CAUTION!
Nature and source of the danger
Possible consequence: Slight or minor injuries. Mate‐

rial damage.

Measure to be taken to avoid this danger.

Caution!

–

Denotes a possibly hazardous situation. If this is
disregarded, it could result in slight or minor inju‐
ries. May also be used as a warning about material
damage.

General non-discriminatory approach

Introduction

Introduction

4

NOTICE!
Nature and source of the danger
Damage to the product or its surroundings.

Measure to be taken to avoid this danger.

Note!

–

Denotes a possibly damaging situation. If this is
disregarded, the product or an object in its vicinity
could be damaged.

Type of information
Hints on use and additional information.

Source of the information. Additional measures.

Information!

–

Denotes hints on use and other useful information.
It does not indicate a hazardous or damaging
situation.

1.2 Users' qualifications

WARNING!
Danger of injury with inadequately qualified personnel!
The operator of the plant / device is responsible for

ensuring that the qualifications are fulfilled.

If inadequately qualified personnel work on the unit or
loiter in the hazard zone of the unit, this could result in
dangers that could cause serious injuries and material
damage.

– All work on the unit should therefore only be

conducted by qualified personnel.

–

Unqualified personnel should be kept away from
the hazard zone

Training Definition

Instructed personnel An instructed person is deemed to be a person who has been

instructed and, if required, trained in the tasks assigned to him/her and
possible dangers that could result from improper behaviour, as well as
having been instructed in the required protective equipment and
protective measures.

Trained user A trained user is a person who fulfils the requirements made of an

instructed person and who has also received additional training
specific to the system from ProMinent or another authorised distribu‐
tion partner.

Trained qualified personnel A qualified employee is deemed to be a person who is able to assess

the tasks assigned to him and recognize possible hazards based on
his/her training, knowledge and experience, as well as knowledge of
pertinent regulations. The assessment of a person's technical training
can also be based on several years of work in the relevant field.

Introduction

5

Training Definition

Electrician Electricians are deemed to be people, who are able to complete work

on electrical systems and recognize and avoid possible hazards inde‐
pendently based on his/her technical training and experience, as well
as knowledge of pertinent standards and regulations.

Electricians should be specifically trained for the working environment
in which the are employed and know the relevant standards and regu‐
lations.

Electricians must comply with the provisions of the applicable statutory
directives on accident prevention.

Customer Service department Customer Service department refers to service technicians, who have

received proven training and have been authorised by ProMinent to
work on the system.

Note for the system operator
The pertinent accident prevention regulations, as well

as all other generally acknowledged safety regulations,
must be adhered to!

1.3

Identcode DULCO

®

flex DFCa 030

Identcode

DFCa

DULCO

®

flex DFCa 030

Type

030 DFCa 030, 0.433 l/revolution

Drive

000 Pump without drive

Step-down gears / 3 x 230 / 400 VAC

A11 0.25 kW, 18 1/min, 467 l/h, 8 bar

A12 0.37 kW, 28 1/min, 727 l/h, 8 bar

A13 0.55 kW, 38 1/min, 987 l/h, 4 bar

A14 0.55 kW, 55 1/min, 1,428 l/h, 2 bar

A15 0.75 kW, 66 1/min, 1,714 l/h, 2 bar

Manual adjustment gears / 3 x 230 / 400 VAC

A21 0.75 kW, 10-59 1/min, 259-1,532 l/h, 2 bar

Adjustment gears with integrated frequency converter / 1x 230 VAC

A31 0.55 kW, 11.5-40 1/min, 298-1,039 l/h, 4 bar

A32 0.75 kW, 18-64 1/min, 467-1,662 l/h, 2 bar

A33 1.10 kW, 23-80 1/min, 597-2,078 l/h, 1 bar

Adjustment gears (external frequency converter required) / 3 x 230 / 400 VAC

A41 0.37 kW, 2-28 1/min, 51-727 l/h, 8 bar

A42 0.75 kW, 4-57 1/min, 103-1,480 l/h, 2 bar

A43 1.10 kW, 5-80 1/min, 129-2,078 l/h, 1 bar

Introduction

6

Identcode

DFCa

DULCO

®

flex DFCa 030

Hose material

0 NR

B NBR

E EPDM

R NR-A

A NBR-A

H Hypalon

Hydraulic connection

A VA BSP 1 1/4"

B VA NPT 1 1/4"

C PP BSP 1 1/4"

D PVDF BSP 1 1/4"

F PVC NPT 1 1/4"

G Tri-Clamp, VA, 1 1/2"

H DIN 11851, VA, NW32

I DIN flange VA DN32

L ANSI flange VA DN32

P ANSI flange PVC DN32

Base plate

0 Base plate, lacquered steel

1 Base plate, stainless steel

2 Portable unit + lacquered steel base plate

3 Portable unit + stainless steel base plate

Leakage sensor

0 without leakage sensor

L with leakage sensor

Rotor

0 Rotor with 2 rollers

Batch control

0 without batch control

C with batch control

Special version

0 Standard

Vacuum system

0 none

V with vacuum system

Introduction

7

Identcode

DFCa

DULCO

®

flex DFCa 030

Certification

01 CE mark

1.4

Identcode DULCO

®

flex DFCa 040

Identcode

DFCa

DULCO

®

flex DFCa 040

Type

040 DFCa 040, 0.91 l/revolution

Drive

000 Pump without drive

Step-down gears / 3 x 230 / 400 VAC

B11 0.55 kW, 18 1/min, 982 l/h, 8 bar

B12 0.55 kW, 29 1/min, 1,583 l/h, 8 bar

B13 0.75 kW, 38 1/min, 2,074 l/h, 4 bar

B14 1.10 kW, 54 1/min, 2,948 l/h, 2 bar

B15 1.50 kW, 66 1/min, 3,603 l/h, 2 bar

Manual adjustment gears / 3 x 230 / 400 VAC

B21 1.10 kW, 16-56 1/min, 873-3,057 l/h, 2 bar

Adjustment gears with integrated frequency converter / 1x 230 VAC

B31 1.10 kW, 12-36 1/min, 655-1,965 l/h, 4 bar

B32 1.50 kW, 15-53 1/min, 819-2,893 l/h, 2 bar

B33 2.20 kW, 22-77 1/min, 1201-4,204 l/h, 1 bar

Adjustment gears (external frequency converter required) / 3 x 230 / 400 VAC

B41 1.10 kW, 2-49 1/min, 109-2,675 l/h, 2 bar

B42 1.50 kW, 4-53 1/min, 218-2,893 l/h, 2 bar

B43 2.20 kW, 7-80 1/min, 382-4,368 l/h, 1 bar

Hose material

0 NR

B NBR

E EPDM

R NR-A

A NBR-A

H Hypalon

N Norprene (max. 2 bar)

Hydraulic connection

Introduction

8

Identcode

DFCa

DULCO

®

flex DFCa 040

A VA BSP 1 1/2"

B VA NPT 1 1/2"

C PP BSP 1 1/2"

D PVDF BSP 1 1/2"

G Tri-Clamp, VA, 1 1/2"

H DIN 11851, VA, NW40

I DIN flange VA DN40

L ANSI flange VA DN40

P ANSI flange PVC DN40

Base plate

0 Base plate, lacquered steel

1 Base plate, stainless steel

2 Portable unit + lacquered steel base plate

3 Portable unit + stainless steel base plate

Leakage sensor

0 without leakage sensor

L with leakage sensor

Rotor

0 Rotor with 2 rollers

Batch control

0 without batch control

C with batch control

Special version

0 Standard

Vacuum system

0 none

V with vacuum system

Certification

01 CE mark

1.5

Identcode DULCO

®

flex DFCa 050

Identcode

DFCa

DULCO

®

flex DFCa 050

Type

050 DFCa 050, 1.46 l/revolution

Introduction

9

Identcode

DFCa

DULCO

®

flex DFCa 050

Drive

000 Pump without drive

Step-down gears / 3 x 230 / 400 VAC

C11 0.55 kW, 14.1 1/min, 1,235 l/h, 8 bar

C12 0.75 kW, 21 1/min, 1,839 l/h, 8 bar

C13 1.10 kW, 30 1/min, 2,628 l/h, 4 bar

C14 1.50 kW, 38 1/min, 3,328 l/h, 4 bar

C15 1.50 kW, 48 1/min, 4,204 l/h, 2 bar

C16 2.20 kW, 58 1/min, 5,080 l/h, 2 bar

Manual adjustment gears / 3 x 230 / 400 VAC

C21 1.15 kW, 8.8-44 1/min, 770-3,854 l/h, 4 bar

Adjustment gears with integrated frequency converter / 1x 230 VAC

C31 1.50 kW, 9-32 1/min, 788-2,803 l/h, 4 bar

C32 2.20 kW, 15-54 1/min, 1314-4,730 l/h, 2 bar

C33 3.00 kW, 22-77 1/min, 1927-6,745 l/h, 1 bar

Adjustment gears (external frequency converter required) / 3 x 230 / 400 VAC

C41 1.50 kW, 2-32 1/min, 175-2,803 l/h, 4 bar

C42 2.20 kW, 4-54 1/min, 350-4,730 l/h, 2 bar

C43 3.00 kW, 5.5-77 1/min, 481-6,745 l/h, 1 bar

Hose material

0 NR

B NBR

E EPDM

R NR-A

A NBR-A

H Hypalon

Hydraulic connection

I DIN flange VA DN40

G Tri-Clamp, VA, 2"

H DIN 11851, VA, NW50

J DIN flange PP DN40

K DIN flange VA, Halar coated + PVDF inserts DN40

L ANSI flange VA DN40

M ANSI flange PP DN40

N ANSI flange VA, Halar coated + PVDF inserts DN40

Base plate

Introduction

10

Identcode

DFCa

DULCO

®

flex DFCa 050

0 Base plate, lacquered steel

1 Base plate, stainless steel

2 Portable unit + lacquered steel base plate

3 Portable unit + stainless steel base plate

Leakage sensor

0 without leakage sensor

L with leakage sensor

Rotor

0 Rotor with 2 rollers

Batch control

0 without batch control

Special version

0 Standard

Vacuum system

0 none

V with vacuum system

Certification

01 CE mark

1.6

Identcode DULCO

®

flex DFCa 060

Identcode

DFCa

DULCO

®

flex DFCa 060

Type

060 DFCa 060, 3.12 l/revolution

Drive

000 Pump without drive

Step-down gears / 3 x 230 / 400 VAC

D11

2.20 kW, 18 1/min, 3.3 m3/h, 8 bar

D12

2.20 kW, 21 1/min, 3.9 m3/h, 8 bar

D13

3.00 kW, 27 1/min, 5.0 m3/h, 8 bar

D14

3.00 kW, 33 1/min, 6.1 m3/h, 4 bar

D15

3.00 kW, 42 1/min, 7.8 m3/h, 4 bar

D16

3.00 kW, 47 1/min, 8.7 m3/h, 2 bar

D17

3.00 kW, 57 1/min, 10.6 m3/h, 2 bar

Manual adjustment gears / 3 x 230 / 400 VAC

Introduction

11

Identcode

DFCa

DULCO

®

flex DFCa 060

D21

4.0 kW, 8-49 1/min,1.4-9.1 m3/h, 2 bar

Adjustment gears with integrated frequency converter / 1x 230 VAC

D31

3.0 kW, 7-25 1/min, 1.3-4.6 m3/h, 8 bar

D32

4.0 kW, 15-53 1/min, 2.8-9.9 m3/h, 2 bar

Hose material

0 NR

B NBR

E EPDM

R NR-A

A NBR-A

H Hypalon

Hydraulic connection

I DIN Flange, VA, DN50

G Tri-Clamp, VA, 2 1/2"

H DIN 11851, VA, NW50

K DIN flange VA, Halar coated + PVDF inserts, DN50

L ANSI flange VA DN50

M ANSI flange PP, DN50

N ANSI flange VA, Halar coated + PVDF inserts, DN50

Base plate

0 Base plate, lacquered steel

1 Base plate, stainless steel

2 Portable unit + lacquered steel base plate

3 Portable unit + stainless steel base plate

Leakage sensor

0 without leakage sensor

L with leakage sensor

Rotor

0 Rotor with 2 rollers

Batch control

0 without batch control

C with batch control

Special version

0 Standard

Vacuum system

0 none

Introduction

12

Identcode

DFCa

DULCO

®

flex DFCa 060

V with vacuum system

Certification

01 CE mark

1.7

Identcode DULCO

®

flex DFCa 070

Identcode

DFCa

DULCO

®

flex DFCa 070

Type

070 DFCa 070, 8.05 l/revolution

Drive

000 Pump without drive

Step-down gears / 3 x 230 / 400 VAC

E11

2.20 kW, 14 1/min, 6.7 m3/h, 8 bar

E12

3.0 kW, 21 1/min, 10.1 m3/h, 8 bar

E13

4.0 kW, 26 1/min, 12.5 m3/h, 4 bar

E14

4.0 kW, 32 1/min, 15.4 m3/h, 4 bar

E15

5.5 kW, 37 1/min, 17.8 m3/h, 4 bar

E16

5.5 kW, 46 1/min, 22.2 m3/h, 2 bar

E17

5.5 kW, 54 1/min, 26.0 m3/h, 2 bar

Adjustment gears with integrated frequency converter / 1x 230 VAC

E31

5.5 kW, 9-23 1/min, 4.3-15.4 m3/h, 4 bar

E32

7.5 kW, 14-47 1/min, 6.7-22.7 m3/h, 2 bar

Hose material

0 NR

B NBR

E EPDM

R NR-A

A NBR-A

H Hypalon

Hydraulic connection

I DIN flange VA, DN65

G Tri-Clamp, VA, 3"

H DIN 11851, VA, NW65

J DIN flange PP, DN65

L ANSI flange VA, DN65

Introduction

13

Identcode

DFCa

DULCO

®

flex DFCa 070

M ANSI flange PP, DN65

Q DIN flange VA Halar coated, DN65

R ANSI flange VA Halar coated, DN65

Base plate

0 Base plate, lacquered steel

1 Base plate, stainless steel

2 Portable unit + lacquered steel base plate

3 Portable unit + stainless steel base plate

Leakage sensor

0 without leakage sensor

L with leakage sensor

Rotor

0 Rotor with 2 rollers

Batch control

0 without batch control

Special version

0 Standard

Vacuum system

0 none

V with vacuum system

Certification

01 CE mark

1.8

Identcode DULCO

®

flex DFCa 70D

Identcode

DFCa

DULCO

®

flex DFCa 70D

Type

70D DFCa 70D, 15.83 l/revolution, double head version

Drive

000 Pump without drive

Step-down gears / 3 x 230 / 400 VAC

F11

5.5 kW, 15 1/min, 14.2 m3/h, 4 bar

F12

7.5 kW, 22 1/min, 20.8 m3/h, 2 bar

F13

7.5 kW, 31 1/min, 29.4 m3/h, 2 bar

F14

9.2 kW, 40 1/min, 38.0 m3/h, 2 bar

Introduction

14

Identcode

DFCa

DULCO

®

flex DFCa 70D

Hose material

0 NR

B NBR

E EPDM

R NR-A

A NBR-A

Hydraulic connection

I DIN Flange, VA, DN80

G Tri-Clamp, VA, 4"

H DIN 11851, VA, NW80

L ANSI flange, VA DN80

Base plate

0 Base plate, lacquered steel

1 Base plate, stainless steel

Leakage sensor

0 without leakage sensor

L with leakage sensor

Rotor

0 Rotor with 2 rollers

Batch control

0 without batch control

Special version

0 Standard

Vacuum system

0 none

Certification

01 CE mark

Introduction

15

2 Safety and responsibility

2.1

General safety information

WARNING!
Live parts
Possible consequence: Fatal or very serious injuries

– Measure: The device must be disconnected from

the power supply before it is opened

–

Isolate damaged, faulty or manipulated devices
from the mains in order to de-energise.

WARNING!
Emergency stop switch
Possible consequence: Fatal or very serious injuries

An emergency stop switch is to be connected for the
entire plant. This should enable the entire plant to be
shut down in the event on an emergency in such a way
that the overall plant can be brought into a safe condi‐
tion.

WARNING!
Unauthorised access
Possible consequence: Fatal or very serious injuries

– Measure: Ensure that there can be no unauthor‐

ised access to the unit

WARNING!
Hazardous media / contamination of persons and

equipment
Possible consequence: Fatal or very serious injuries.

material damage

– Ensure that the pump hoses are resistance against

the media being conveyed

–

Always observe the the safety data sheets for the
media to be conveyed. The system operator must
ensure that these safety data sheets are available
and that they are kept up-to-date

– The safety data sheets for the media being

conveyed are always decisive for initiating counter
measures in the event of leakage to the media
being conveyed

– Observe the general restrictions in relation to

viscosity limits, chemical resistance and density

– Always switch the pump off before exchanging the

pump hose

Safety and responsibility

16

WARNING!
Correct and proper use
Possible consequence: Fatal or very serious injuries

– The unit is not intended to convey or regulate

gaseous or solid media

–

Do not exceed the rated pressure, speed or
temperature for the pump

– The unit may only be used in accordance with the

technical data and specifications provided in these
operating instructions and in the operating instruc‐
tions for the individual components

– The system is not designed for use in areas at risk

from explosion

– Only switch the pump on if it has been properly

fastened to the floor

– Only switch the pump on if it the front cover has

been attached.

WARNING!
Operational lifetime of the pump hoses
Possible consequence: Fatal or very serious injuries

The operational lifetime of the pump hoses cannot be
precisely specified. For this reason, the possibility of
fracture and consequential leakage of liquids must be
accounted for. If the hose rupture alarm (optional) is
fitted, then the pump can be stopped and / or an elec‐
trical valve can be actuated.

In addition, you must avoid particles from untight
hoses being introduced into the media being
conveyeed. This can be achieved e.g. by means of
filtration, a hose rupture alarm or other means suitable
for the respective process.

CAUTION!
CIP cleaning
In the event of CIP cleaning, it is necessary to obtain

information from the manufacturer about correct instal‐
lation of the pump (a special installation is required),
as well as regarding the compatibility of the cleaning
agents with the pump hoses of the pump and the other
hydraulic connections.

Cleaning should be undertaken at the recommended
maximum temperature.

CAUTION!
Direction of rotation / flow direction
Possible consequence: Material damage right through

to destruction of the unit

– The pump's direction of rotation in relation to the

desired flow direction must be checked prior to
every start.

Safety and responsibility

17

CAUTION!
Environmental influences
Possible consequence: Material damage right through

to destruction of the unit

– The device is not suitable for outdoor operation
–

Take suitable measures to protect the device from
environmental influences such as:

– UV rays
– Moisture
– Frost, etc.

Safety and responsibility

18

3 Functional description

The package contents supplied with the DULCOflex® DFCa is
selectable via the identcode.

The DULCOflex® DFCa is a displacement pump. The feed chem‐
ical is transported by the rotor squeezing the hose in the direction
of flow. No valves are needed for this. This ensures gentle
handling of the metered media.

The DULCOflex® DFCa has been designed for safe and uncompli‐
cated operation, as well as straightforward maintenance.

The DULCOflex® DFCa can be used for many different media.
However, this pump type is often the optimal solution for abrasive,
shear-sensitive and viscose media.

Typical areas of use include processes where only a low discharge
pressure is required (max. 8 bar).

3.1

Construction

Main modules:

n Drive Unit
n Housing
n Base frame

The pump housing is closed off with a screwed front cover in order
to avoid the risk of injury.

The motor serves to drive the rotor. Two rollers at the ends of the
rotor serve to press the pump hose against the pump housing.

The rotary movement of the rotors alternately press and relax the
rollers in relation to the pump hose. This serves to suck the media
in and convey it into the metering line.

Brief functional description

Functional description

19

3.2 Overview of the Device

P_DX_0017_SW

Fig. 1: Diagram of functional principle

1 Housing
2 Rotor

3 Rollers
4 Hose

Functional description

20

4 Transport, storage, assembly and Installation

n User qualification, transport and storage: instructed persons,

see

Ä Chapter 1.2 “Users' qualifications” on page 5

n User qualification, assembly: trained qualified personnel, see

Ä Chapter 1.2 “Users' qualifications” on page 5

n User qualification, electrical installation: Qualified electrician,

see

Ä Chapter 1.2 “Users' qualifications” on page 5

WARNING!
Safety data sheet
Possible consequence: Fatal or very serious injuries

Always observe the corresponding data sheets for the
media when carrying out any tasks which involve
contact with the media that is to be conveyed.

4.1 Transport

Transport

n The pump is protected by means of cardboard packaging
n The packaging materials can be recycled
n For environmental conditions for storage and transportation

see

4.2 Storage

Storage

n The pump hose should be removed from the housing during

the duration of storage

n For storage durations longer than 60 days, the coupling

surfaces (terminals, reducing adaptors, motors) are to be
protected with suitable antioxidant agents

n For environmental conditions for storage and transportation

see

4.3 Assembly

CAUTION!
Possible consequence: Slight or minor injuries, mate‐

rial damage.

Carry out the assembly work before the electrical
installation is undertaken!

Observe the permissible environmental conditions!

Transport, storage, assembly and Installation

21

4.3.1 Ambient conditions

NOTICE!
Ambient conditions
Possible consequence: Property damage and

increased wear and tear

Assembly is to be carried out in the following order. If
the must has to be installed outdoors, then it is to be
equipped with protection against sunlight and weather
influences.

When positioning the pump, ensure that sufficient
room for access is provided for all types of mainte‐
nance work.

There are limit values for temperature and pressure, depending on
the type of hose selected. These limit values are described in the
following section:

Limit values for hose temperature and pressure

Material

Hose

min. temp. (°C)

Feed chemical

max. temp. (°C)

Feed chemical

min. temp. (°C)

Environment

max. pressure (bar)

NR -20 80 -40 8

NBR -10 80 -40 8

EPDM -10 80 -40 8

NR-A -10 80 -40 8

NBR-A -10 80 -40 8

NORPREN -40 120 -40 2

Also observe the general safety information, see

Ä Chapter 2.1 “General safety information” on page 16

4.3.2 Alignment of the suction side

The pump is to be positioned as near as possible to the liquid
container, so that the suction side is kept as short and straight as
possible.

The suction line must be absolutely airtight and made of a suitable
material, so that it is not squeezed together under vacuum.

The diameter must correspond to the rated diameter of the pump
hose. A larger diameter is recommended in the event of viscose
liquids.

The pump is self-priming and does not require an admission valve.
The pump is reversible and the suction connection can therefore
comprise of one of two options. Normally the option is selected
which is best suited to the physical conditions of the installation.

It is recommended to use a flexible transition between two fixed
pipes and the hydraulic connection of the pump, in order to avoid
the transmission of vibrations.

Transport, storage, assembly and Installation

22

4.3.3 Alignment of the discharge side

The discharge line is to be kept as straight and short as possible,
in order to avoid performance reduction.

The diameter must correspond to the rated diameter of the pump
hose. A larger diameter is recommended in the event of viscose
liquids.

It is recommended to use a flexible transition between two fixed
pipes and the hydraulic connection of the pump, in order to avoid
the transmission of vibrations.

4.3.4

Adjusting the roller pressure

The peristaltic pump is equipped with spacer plates (6), in order to
adjust the precise pressure distance to the roller (9) (dependent on
speed and operating pressure).

P_DX_0013_SW

Fig. 2: Space plates / roller

6 Spacer plates
9 Roller

Transport, storage, assembly and Installation

23

1

23

4

P_DX_0021_SW

Fig. 3: Squeezing the hose

1 Hose in normal shape
2 Excessive squeezing (increased wear and tear

to pump and hose)

3 Perfect squeezing
4 Insufficient squeezing (backflowing media in the

cavity will destroy the hose within a short period
of time)

The spacer plates are fitted in the factory. You can adapt the
number of spacer plates to the actual operating conditions
according to the following table.

DFCa 030 / Number of spacer plates of 0.5 mm thickness (except
Norpren):

1/min 0-19 20-39 40-59 60-79 80-99

bar

0.5 2 2 1 1 1

2.0 2 2 2 2 2

4.0 * 3 2 2 2 2

6.0 3 3 3 2 -

8.0 4 3 3 - -

* Supplied state

DFCa 040 / Number of spacer plates of 1.0 mm thickness (except
Norpren):

1/min 0-19 20-39 40-59 60-79 80-99

bar

0.5 4 4 4 4 3

2.0 5 4 4 4 4

4.0 * 5 5 5 4 4

6.0 6 5 5 - -

8.0 6 6 - - -

* Supplied state

Transport, storage, assembly and Installation

24

DFCa 040 / Number of spacer plates of 1.0 mm thickness (except
Norpren):

1/min 0-19 20-39 40-59 60-79 80-99

bar

0.5 14 14 14 14 14

2.0* 14 14 14 14 14

* Supplied state

DFCa 050 / Number of spacer plates of 1.0 mm thickness:

1/min 0-19 20-39 40-59 60-79 80-99

bar

0.5 1 1 1 0 0

2.0 2 1 1 1 1

4.0 * 2 2 2 2 2

6.0 3 3 3 3 -

8.0 4 3 - - -

* Supplied state

DFCa 060 / Number of spacer plates of 1.0 mm thickness:

1/min 0-19 20-39 40-59 60-79 80-99

bar

0.5 7 6 6 6 6

2.0 7 7 7 7 6

4.0 * 7 7 7 7 7

6.0 8 7 7 7 7

8.0 8 8 8 7 -

* Supplied state

DFCa 070 / Number of spacer plates of 1.0 mm thickness:

1/min 0-19 20-39 40-59 60-79 80-99

bar

0.5 1 1 0 0 0

2.0 1 1 1 0 0

4.0 * 2 2 2 1 1

6.0 3 3 2 - -

8.0 4 3 3 - -

* Supplied state

Transport, storage, assembly and Installation

25

4.3.5 Performance curves

NOTICE!
Maximum pressure under continuous operation
The dotted line indicates the limit for maximum pres‐

sure under continuous operation

A0369

Fig. 4: DFCa 030

A0370

1/min

l /h

10 20 30 40 50 60 70 80

4400

3960

3520

3080

2640

2200

1760

1320

880

440

0

8 bar 4 bar 2 bar

Fig. 5: DFCa 040

Transport, storage, assembly and Installation

26

A0371

Fig. 6: DFCa 050

A0372

Fig. 7: DFCa 060

Transport, storage, assembly and Installation

27

A0373

1/min

m/h

30

27

24

21

18

15

12

9

6

3

0

10 2 0 30 40 50 60 70

3

Fig. 8: DFCa 070

Transport, storage, assembly and Installation

28

5 Commissioning

n User qualification, commissioning: trained user, see

Ä Chapter

1.2 “Users' qualifications” on page 5

5.1 Testing prior to commissioning the pump

The following tests are to be carried out:

n Ensure that the pump has not been damaged during transpor‐

tation or storage. Immediately report any damage to the
supplier

n Check that the mains voltage is suitable for the motor
n Ensure that the hose is suitable for the fluid to be conveyed

and that it is not damaged

n Make sure that the temperature of the liquid does not exceed

the recommended temperature range

n Only switch the pump on if it the front cover has been properly

attached

n Check that the rollers are correctly fitted and fastened
n Check that the hose and rollers are sufficiently lubricated
n Check that the thermal overload protection (not included in the

delivery scope) corresponds to the value specified on the
motor type plate

n Check whether the direction of rotation is correctly adjusted
n Check that the optional electrical components are connected

and are working properly

n Install a manometer in the pressure line if the back-pressure

value is unknown

n Check the operating instructions in order to ensure that the

flow values, pressures and power consumption of the motor do
not exceed the rated values

n Install a pressure relief valve in the pressure line in order to

protect the pump in the event that a valve is unintentionally
closed off or the line is blocked in another way.

Commissioning

29

6 Operation of the peristaltic pump

n User qualification, operation: instructed persons, see

Ä Chapter 1.2 “Users' qualifications” on page 5

The peristaltic pump is to be fully integrated into the customer's
designated plant and is then controlled by this plant. It is not
possible to operate the pump directly.

Operation of the peristaltic pump

30

7 Maintenance, repair, malfunctions, disposal and spare parts

n User qualification, maintenance and disposal: instructed

persons, see

Ä Chapter 1.2 “Users' qualifications” on page 5

n User qualification, repair and malfunctions: trained user, see

Ä Chapter 1.2 “Users' qualifications” on page 5

7.1 Maintenance

CAUTION!
Disconnect the pump from the mains
Possible consequence: Personal injury

You may only carry out work on the pump after it has
previously been switched off and disconnected from
the mains.

Lubrication

n Check that the rollers and the hose are sufficiently lubricated

–

Check every 200 operating hours

n Check whether the oil level is correct for the step-down gears

– Exchange the oil at regular intervals in accordance with the

step-down gear maintenance manual.

7.2 Exchanging the pump hoses

1. Close off all valves, in order to prevent leakage of the feed
chemical

2. Dismantle the pump hoses from both discharge and suction
sides

3. Remove the front cover

4. Remove a roller incl. the spacer plate (the roller that is not
touching the pump hose)

5. Turn the rotor with the help of the motor so that the remaining
roller is not pressing against the pump hose

6. Remove the pressure flange from the pump housing

7. Remove the pump hose to be exchanged

8. Dismantle the hydraulic connections from both pump hose
ends

1. Clean the interior surfaces of the pump housing

2. Lubricate the internal surfaces of the pump housing at the
contact surfaces to the pump hose

3. Check the rollers. Ensure that the roller surfaces are not
damaged

4. Attach the hydraulic connections at both hose ends with the
help of the pressure flange

5. Lay the pump hose into the pump housing

6. Lubricate the pump hose and the rollers

7. Fasten the pressure flange to the pump casing

Exchanging the pump hoses ­dismantling

Exchanging the pump hoses - installa‐
tion

Maintenance, repair, malfunctions, disposal and spare parts

31

8. Turn the rotor with the help of the motor so that the remaining
roller presses against the pump hose

9. Re-attach the second roller with spacer plates back onto the
rotor

10. Attach the front cover to the pump housing

11. Mount the pump hoses from both discharge and suction
sides

12. Open all of the valves

7.3

Troubleshooting

Problem Possible cause Solution

Increased pump temperature Pump hose has no lubricant Lubricate pump hose

Increased product temperature Reduce product temperature

Insufficient or poor suction condi‐
tions

Check suction line for blockages

Pump speed too high Reduce pump speed

Reduced flow or pressure Valves on discharge and or

suction side completely or partially
closed

Open valves

Pump hose insufficiently
compressed

Check roller fastening

Pump hose rupture (the product
leaks out into the housing)

Exchange pump hose

Partial blockage of the suction line Clean pipe

Insufficient product quantity in
storage container

Fill storage container or exchange
pump

Insufficient diameter on the
suction side

Increase the diameter on the
suctions side, as far as possible

Suction line too long Shorten the suction line, as far as

possible

High viscosity of medium Reduce viscosity, as far as

possible

Air introduction in the suction
connections

Check connections and accesso‐
ries for air tightness

Vibrations on pumps and pipelines The pipes are not correctly

fastened

Fasten pipes correctly (e.g. wall
brackets)

Pump speed too high Reduce pump speed

Insufficient nominal width of the
pipes

Increase nominal width

Pump base plate loose Fasten base plate

Pulsation dampers insufficient or
missing

Install pulsation dampers on
suction and / or discharge side.

Short operational lifetime of the
hoses

Chemical exposure Check the compatibility of the

hose with the liquid being
conveyed, the cleaning fluid and
the lubricant

Maintenance, repair, malfunctions, disposal and spare parts

32

Problem Possible cause Solution

High pump speed Reduce pump speed

High conveying temperature Reduce product temperature

High operating pressure Reduce operating pressure

Pump cavitations Check the suction conditions

Pump hose pulled into the pump
housing

High inlet pressure (> 3 bar) Reduce inlet pressure

Pump hose filled with deposits Clean or replace the pump hose

Holder (pressure flange) insuffi‐
ciently tightened

Re-tighten holder (pressure
flange)

The pump does not start up Insufficient motor performance Check motor and replace if neces‐

sary

Insufficient output from frequency
converter

The frequency converter must
match the motor

Check voltage. Start occurs at
minimum 10 Hz

Blockage in the pump Check if the suction or discharge

side is blocked. Rectify blockage

Maintenance, repair, malfunctions, disposal and spare parts

33

7.4 Disposal of Used Parts

WARNING!
Danger due to feed chemicals
Possible consequence: Fatal or serious injuries

In the event that damage to the pump hose causes the
pump to be contaminated with feed chemicals, then it
is to be decontaminated with suitable agents (refer to
the feed chemical safety data sheets).

NOTICE!
If no Declaration of Decontamination is affixed to the

delivery, acceptance of the devices will be refused.
(also available as download from: www.promi‐

nent.com)

A signed "Declaration of Decontamination" is required
by law and in order to protect our staff, before you
order can be processed.

Please ensure that this is attached to the outside of the
package. Otherwise we are unable to accept your
delivery.

NOTICE!
Regulations governing disposal of used parts
– Note the current national regulations and legal

standards which apply in your country

The pump hose is to be removed and disposed of on-site before
sending the pump to ProMinent Dosiertechnik GmbH, Heidelberg /
Germany.

ProMinent Dosiertechnik, Heidelberg/Germany is prepared to take
back clean used parts.

7.5 Spare parts

Maintenance, repair, malfunctions, disposal and spare parts

34

20

10

11

7

8

5

6

9

24

15

27

4

16

12

13

14

28

1

3

22

26

2

18

25

22

17

19

21

A0364

Fig. 9: Spare parts exploded view DFCa 30

DFCa 030

refer to Fig. 9

Pos. Description Quantity Reference Part number

1 Pump housing 1 107.00.01

2 Ball bearing housing 1 107.00.03

3 Rotor shaft 1 107.00.04

4 Rotor 1 107.00.05

5 Roller holder 2 107.00.06

6 Spacer plate 107.00.07

7 Headless screw 2 107.00.08

8 Roller shaft 2 107.00.09

9 Roller 2 107.00.11

10 Metal cover 1 107.00.13

11 Front cover (polycarbonate) 1 107.00.14

12 Pressure flange, standard 2 107.00.15

13 Press ring 2 100.00.05

14 Connection VA 1 1/4" BSP 2 107.00.17

Connection VA 1 1/4" NPT 2 107.00.34

Connection DIN 11851 NW32 2 107.00.35

Connection TRI-CLAMP 2 107.00.36

Maintenance, repair, malfunctions, disposal and spare parts

35

DFCa 030

refer to Fig. 9

Pos. Description Quantity Reference Part number

Connection DIN DN32 VA 2 107.00.37

Connection ANSI DN32 VA 2 107.00.38

Connection PP 1 1/4" BSP 2 107.00.39

15 Pump hose NR 1 1037183

Pump hose NR-A 1 1037186

Pump hose NBR 1 1037184

Pump hose NBR-A 1 1037187

Pump hose EPDM 1 1037185

Pump hose HYPALON 1 1037188

16 Cap 1 110.00.23

17 Base plate left 1 100.01.24

Base plate left, stainless steel 1 100.01.34

18 Base plate right 1 100.01.25

Base plate right, stainless steel 1 100.01.35

19 Base plate centre 2 100.01.26

Base plate centre, stainless steel 2 100.01.36

20 Stay bolts 2 102.00.14

21 Drive 1

22 Ball bearings 2 100.01.28

24 Ball bearings 4 107.00.30

25 Rotor washer 1 100.01.31

26 Seal 1 100.01.32

27 Seal 4 100.01.33

28 Lifting lug 1 106.00.40

29 Drain plug FMP 3 107.00.41

Maintenance, repair, malfunctions, disposal and spare parts

36

20

10

11

7

8

5

6

9

24

15

27

4

16

12

13

14

28

1

3

22

26

2

18

25

23

17

19

21

A0365

Fig. 10: Spare parts exploded view DFCa 40

DFCa 040

refer to Fig. 10

Pos. Description Quantity Reference Part number

1 Pump housing 1 106.00.01

2 Ball bearing housing 1 106.00.03

3 Rotor shaft 1 106.00.04

4 Rotor 1 106.00.05

5 Roller holder 2 106.00.06

6 Spacer plate 1 mm 106.00.07

Spacer plate 4 mm 106.00.49

7 Headless screw 2 106.00.08

8 Roller shaft 2 106.00.09

9 Roller 2 106.00.11

10 Metal cover 1 106.00.13

Metal cover (vacuum version) 106.00.43

11 Front cover (polycarbonate) 1 106.00.14

12 Pressure flange, standard 2 106.00.15

13 Press ring 2 104.00.05

14 Connection VA 1 1/2" BSP 2 106.00.17

Connection VA 1 1/2" NPT 2 106.00.34

Maintenance, repair, malfunctions, disposal and spare parts

37

DFCa 040

refer to Fig. 10

Pos. Description Quantity Reference Part number

Connection DIN 11851 NW40 2 106.00.35

Connection TRI-CLAMP 2 106.00.36

Connection DIN DN40 VA 2 106.00.37

Connection ANSI DN40 VA 2 106.00.38

Connection PP 1 1/2" BSP 2 106.00.39

Connection PVDF 1 1/2" BSP 2 106.00.41

Connection PP 1 1/2" NPT 2 106.00.47

Connection SMS-38 2 106.00.42

15 Pump hose NR 1 1037192

Pump hose NR-A 1 1037195

Pump hose NBR 1 1037193

Pump hose NBR-A 1 1037196

Pump hose EPDM 1 1037194

Pump hose HYPALON 1 1037197

Pump hose NORPRENE 1037198

16 Cap 1 110.00.23

17 Base plate left 1 106.00.24

Base plate left, stainless steel 1 106.00.44

18 Base plate right 1 106.00.25

Base plate right, stainless steel 1 106.00.45

19 Base plate centre 2 106.00.26

Base plate centre, stainless steel 2 106.00.46

20 Stay bolts 2 106.00.27

21 Drive 1

22 Ball bearings 1 106.00.28

23 Ball bearings 1 106.00.29

24 Ball bearings 4 106.00.30

25 Rotor washer 1 106.00.31

26 Seal 1 106.00.32

27 Seal 4 106.00.33

28 Lifting lug 1 106.00.40

29 Drain plug FMP 3 107.00.41

Maintenance, repair, malfunctions, disposal and spare parts

38

20

10

11

7

8

5

6

9

24

15

27

4

16

12

13

14

28

1

3

22

26

2

18

25

23

17

19

21

A0366

Fig. 11: Spare parts exploded view DFCa 050

DFCa 050

refer to Fig. 11

Pos. Description Quantity Reference Part number

1 Pump housing 1 108.00.01

2 Ball bearing housing 1 108.00.02

3 Rotor shaft 1 108.00.03

4 Rotor 1 108.00.04

5 Roller holder 2 108.00.05

6 Spacer plate 108.00.06

7 Headless screw 2 108.00.07

8 Roller shaft 2 108.00.08

9 Roller 2 108.00.09

10 Metal cover 1 108.00.10

11 Front cover (polycarbonate) 1 108.00.39

12 Pressure flange, standard 2 108.00.11

13 Press ring 2 108.00.12

14 Connection VA DN50 2 108.00.13

Connection ANSI DN50 VA 2 108.00.14

Connection PP DN50 2 108.00.16

Maintenance, repair, malfunctions, disposal and spare parts

39

DFCa 050

refer to Fig. 11

Pos. Description Quantity Reference Part number

Connection ANSI PP DN50 2 108.00.17

Connection PVDF DN50 2 108.00.18

Connection ANSI PVDF DN50 2 108.00.19

Connection DIN 11851 NW50 2 108.00.15

Connection TRI-CLAMP 2

15 Pump hose NR 1 1037199

Pump hose NR-A 1 1037203

Pump hose NBR 1 1037201

Pump hose NBR-A 1 1037204

Pump hose EPDM 1 1037202

Pump hose HYPALON 1 1037205

16 Cap 1

17 Base plate left 1 108.00.26

Base plate left, stainless steel 1 108.00.36

18 Base plate right 1 108.00.27

Base plate right, stainless steel 1 108.00.37

19 Base plate centre 2 108.00.28

Base plate centre, stainless steel 2 108.00.38

20 Stay bolts 2

21 Drive 1

22 Ball bearings 1 108.00.29

23 Ball bearings 1 108.00.30

24 Ball bearings 4 108.00.31

25 Rotor washer 1 108.00.32

26 Seal 1 108.00.33

27 Seal 4 108.00.34

28 Lifting lug 1

29 Drain plug FMP-50 3

30 O-ring front cover 1 108.00.35

31 Adapter rotor 2 108.00.44

Maintenance, repair, malfunctions, disposal and spare parts

40

20

3

21 22

25

2729

1

35

15 16 1732

18

26 3029

4

12 13 14195

11

286

7 8

9

10

31

A0367

Fig. 12: Spare parts exploded view DFCa 060

DFCa 060

refer to Fig. 12

Pos. Description Quantity Reference Part number

1 Pump housing 1 110.00.01

3 Ball bearing housing 1 110.00.03

4 Rotor shaft 1 110.00.04

5 Rotor 1 110.00.05

6 Roller holder 2 110.00.06

7 Spacer plate 1 mm 110.00.07

Spacer plate 7 mm 110.00.55

Spacer plate 5mm 110.00.56

8 Headless screw 2 110.00.08

9 Roller shaft 2 110.00.09

10 Spacer 4 110.00.10

11 Roller 2 110.00.11

12 Adapter rotor 2 110.00.12

13 O-ring front cover 1 110.00.13

14 Front cover 1 110.00.14

15 Pressure flange, standard 2 110.00.15

Maintenance, repair, malfunctions, disposal and spare parts

41

DFCa 060

refer to Fig. 12

Pos. Description Quantity Reference Part number

16 Insert VA 2 110.00.16

Insert PP 2 110.00.46

Insert PVDF 2 110.00.47

17 Connection DIN 2 110.00.17

Connection ANSI 2 110.00.41

Connection TRI-CLAMP 2 110.00.42

Connection DIN 11851 2 110.00.43

Connection DIN (HALAR) 2 110.00.44

Connection ANSI (HALAR) 2 110.00.45

18 Pump hose NR 1 1037206

Pump hose NR-A 1 1037210

Pump hose NBR 1 1037208

Pump hose NBR-A 1 1037211

Pump hose EPDM 1 1037209

Pump hose HYPALON 1 1037212

19 Cap 1 110.00.23

20 Base plate left 1 110.00.37

Base plate left, stainless steel 1 110.00.48

21 Base plate right 1 110.00.38

Base plate right, stainless steel 1 110.00.49

22 Base plate centre, 110 mm 2 110.00.39

Base plate centre, 110 mm, stainless
steel

2 110.00.50

23 Base plate centre, 60 mm 2 110.00.40

Base plate centre, 60 mm, stainless steel 2 110.00.51

24 Stay bolts 2 106.00.27

25 Drive 1

26 Ball bearings 1 110.00.26

27 Ball bearings 1 110.00.27

28 Ball bearings 4 110.00.28

29 Flexible o-ring for shaft 1 110.00.29

30 Seal 1 110.00.30

31 Seal 4 110.00.31

32 O-ring 1 110.00.32

34 O-ring 2 110.00.33

35 Lifting lug 1 110.00.34

Maintenance, repair, malfunctions, disposal and spare parts

42

DFCa 060

refer to Fig. 12

Pos. Description Quantity Reference Part number

36 Nut 2 110.00.35

37 Nut 2 110.00.36

38 Drain plug FMP 3 107.00.41

39 Test valve 1 110.00.53

2

3

22

16

25

23

26

13

12

14

18

21

19

17

28

27
24

30

9
8

7

1

15

6
5

31

4

10

33

34

A0368

Fig. 13: Spare parts exploded view DFCa 070

DFCa 070

refer to Fig. 13

Pos. Description Quantity Reference Part number

1 Pump housing 1 112.00.01

2 Ball bearing housing 1 111.00.03

3 Rotor shaft 1 111.00.04

4 Rotor 1 112.00.05

5 Roller holder 2 112.00.03

6 Spacer plate 112.00.04

7 Headless screw 2 112.00.05

8 Roller shaft 2 112.00.06

9 Roller 2 112.00.07

10 Front cover 1 112.00.08

Maintenance, repair, malfunctions, disposal and spare parts

43

DFCa 070

refer to Fig. 13

Pos. Description Quantity Reference Part number

12 Pressure flange, standard 2 112.00.09

13 Press ring 2 112.00.10

14 Connection DIN VA 2 112.00.11

Connection ANSI VA 2 112.00.12

Connection DIN 11851 NW65 2 112.00.13

Connection DIN PP 2 112.00.14

Connection ANSI PP 2 112.00.15

Connection DIN PVDF 2 112.00.16

Connection ANSI PVDF 2 112.00.17

Connection TRI-CLAMP 2 112.00.43

15 Pump hose NR 1 1037213

Pump hose NR-A 1 1037216

Pump hose NBR 1 1037214

Pump hose NBR-A 1 1037217

Pump hose EPDM 1 1037215

Pump hose HYPALON 1 1037218

16 Cap 1 111.00.08

17 Base plate left 1 112.00.24

Base plate left, stainless steel 1 112.00.36

18 Base plate right 1 112.00.25

Base plate right, stainless steel 1 112.00.37

19 Base plate centre 2 112.00.26

Base plate centre, stainless steel 2 112.00.38

20 Stay bolts 2 112.00.44

21 Drive 1

22 Ball bearings 1 111.00.28

23 Ball bearings 1 111.00.29

24 Ball bearings 4 112.00.27

25 Rotor washer 1 111.00.30

26 Seal 1 111.00.31

27 Seal 4 112.00.28

28 Lifting lug 1 112.00.29

29 Drain plug FMP-70 3 112.00.30

30 Spacer 1 112.00.31

31 Adapter rotor 2 112.00.32

32 Inspection window (fixed version) 2 112.00.33

Maintenance, repair, malfunctions, disposal and spare parts

44

DFCa 070

refer to Fig. 13

Pos. Description Quantity Reference Part number

33 Inspection window (moveable version) 3 112.00.34

34 O-ring front cover 1 112.00.35

Lubricant

Pos. Description Quantity Reference Part number

1 0.5 kg silicone grease 1 1037255

2 1.0 kg silicone grease 1 1037256

Maintenance, repair, malfunctions, disposal and spare parts

45

8 DFCa technical data

Type

DFCa

Feed rate

in l/U

P max.

in bar

Flow rate

at max.
pressure

in l/h

Rollers/
shoes

Shoes

Hose

interior

⌀ in mm

Solids

max.

⌀ in mm

Weight

without
drive

in kg

Connecto
r

030 0.43 8 700 Rollers 28 7.0 62 1 1/4"

040 0.81 8 1550 Rollers 35 8.8 89 1 1/2"

050 1.46 8 2400 Rollers 40 10.0 140 DN 40

060 3.12 8 6000 Rollers 55 13.8 235 DN 50

070 8.05 8 12000 Rollers 65 16.3 440 DN 65

70D 15.83 4 25000 Rollers 65 16.3 850 DN 80

DFCa technical data

46

8.1 Dimensions DFCa 030

Fig. 14: Dimensions DFCa 030

A 127.5 mm
B *
C *
D 60 mm
E 425 mm
F 305 mm
G 471 mm

H 305 mm
I 160 mm
J 100 mm
K 262 mm
L 75 mm
M 1 1/4"
* Dependent on selected drive

DFCa technical data

47

8.2 Dimensions DFCa 040

A0376

Fig. 15: Dimensions DFCa 040

A 135 mm
B *
C *
D 70 mm
E 613 mm
F 345 mm
G 552 mm

H 385 mm
I 170 mm
J 130 mm
K 330 mm
L 95 mm
M 1 1/2"
* Dependent on selected drive

DFCa technical data

48

8.3 Dimensions DFCa 050

A0377

Fig. 16: Dimensions DFCa 050

A 151 mm
B *
C *
D 79 mm
E 645 mm
F 415 mm
G 633 mm

H 453 mm
I 200 mm
J 159 mm
K 412 mm
L 115 mm
* Dependent on selected drive

DFCa technical data

49

8.4 Dimensions DFCa 060

A0378

Fig. 17: Dimensions DFCa 060

A 215 mm
B *
C *
D 111 mm
E 805 mm
F 740 mm
G 735 mm

H 500 mm
I 25 mm
J 210 mm
K 510 mm
L 25 mm
* Dependent on selected drive

DFCa technical data

50

8.5 Dimensions DFCa 070

A0379

Fig. 18: Dimensions DFCa 070

A 215 mm
B *
C *
D 250 mm
E 1124 mm
F 1065 mm
G 1100 mm

H 790 mm
I 40 mm
J 240 mm
K 784 mm
L 40 mm
* Dependent on selected drive

DFCa technical data

51

9 DFCa technical appendices

9.1

Declaration of Conformity

Fig. 19: EC Declaration of Conformity

DFCa technical appendices

52

10 Index

B

Backflowing media............................................... 24

C

Correct and proper use........................................ 17

Counter measures

................................................ 17

D

Displacement pump............................................. 19

Disposal............................................................... 34

E

Emergency stop switch........................................ 16

F

Functional principle.............................................. 20

G

General non-discriminatory approach.................... 4

L

Live parts.............................................................. 16

N

Non-discriminatory approach................................. 4

R

Rollers.................................................................. 24

S

Safety data sheet................................................. 17

Safety information................................................ 16

Safety Information.................................................. 4

Spacer plates....................................................... 24

Squeezing the hose............................................. 24

U

Unauthorised access............................................ 16

Users' qualifications............................................... 5

Index

53