APV DELTA CPV
CONSTANT PRESSURE DIAPHRAGM VALVE
INSTRUCTION MANUAL
FORM NO.: H200281 REVISION: UK-3
READ AND UNDERSTAND THIS MANUAL PRIOR TO OPERATING OR SERVICING THIS PRODUCT.
UK
EU Declaration of Conformity
for Valves and Valve Manifolds
SPX FLOW TECHNOLOGY GERMANY GMBH
Gottlieb-Daimler-Str. 13, D-59439 Holzwickede
herewith declares that the
APV double seal and double seat valves of the series
SD4, SDT4, SDU4, SDMS4, SDMSU4, SDTMS4, SWcip4, DSV,
DA3, DA3SLD, DE3, DEU3, DET3, DKR2, DKRT2, DKRH2
in the nominal diameters DN 25 - 150, ISO 1“ – 6“ and 1 Sh5 - 6 Sh5
APV butterfly valves of the series SV1 and SVS1F, SVL and SVSL
in the nominal diameters DN 25 - 100, DN 125 - 250 and ISO 1“ – 4“
APV ball valves of the series KHI, KHV
in the nominal diameters DN 15 - 100
APV single seat, diaphragm and spring loaded valves of the series
S2, SW4, SWhp4, SW4DPF, SWmini4, SWT4, SWS4, MF4, MS4, MSP4, AP/T1, CPV,
RG4, RG4DPF, RGMS4, RGE4, RGE4DPF, RGEMS4, PR2, PRD2, SI2, UF/R3, VRA/H
in the nominal diameters DN 10 - 150, ISO 1/2“ – 4“ and 1 Sh5 - 6 Sh5
and the valve manifolds installed thereof
meet the requirements of the Directives 2006/42/EC (superseding 89/392/EEC
and 98/37/EC) and ProdSG (superseding GPSG - 9.GPSGV).
For official inspections, SPX FLOW presents
a technical documentation according to Appendix VII of the Machinery Directive,
this documentation consisting of documents of the development and construction,
description of measures taken to meet the conformity and to correspond with
the basic requirements on safety and health, incl. an analysis of the risks,
as well as an operating manual with safety instructions.
The conformity of the valves and valve manifolds is guaranteed.
Authorised person for the documentation:
Frank Baumbach
SPX FLOW TECHNOLOGY GERMANY GMBH
Gottlieb-Daimler-Str. 13, D-59439 Holzwickede, Germany
November 2017
Frank Baumbach
Regional Engineering Manager, F&B Components
APV
APV_CPV_UK-3_112017.indd
1. General Terms 2
2. Safety Instructions 2
3. Intended Use 2
4. Application and Mode of Operation 3
5. Cleaning 4
5.1. Cleaning CPV-o:
5.2. Cleaning CPV-c:
6. Installation 4–5
6.1 Welding Instructions
7. Dimensions / Weights 6
8. Technical Data 7–8
8.1. General terms
8.2. Compressed air quality
8.3. Pressure ratio diagram (air/product)
8.4. Pressure loss curve
9. Materials 9
10. Maintenance 9
11. Service Instructions 10–13
11.1. Dismantling from the line system
11.2. Dismaltling of wear parts
11.3. Installation of seals and assembly of valve
11.4. Dismantling of booster
11.5. Assembly of booster
11.6. Reconstruction of valve variant CPV - o to CPV - c and vice versa
12. Trouble Shooting 13
13. Spare Parts Lists 13
CPV - RN - 01.177
UK
Table of Contents Page
Constant Pressure Diaphragm Valve
DELTA CPV
Instruction Manual: UK – rev. 3
1
APV
APV_CPV_UK-3_112017.indd
UK
1. General Terms
This instruction manual has to be read carefully and observed by
the competent operating and maintenance personnel.
For design reasons, the technical operating ranges of the valve
with regard to operating pressures and temperatures have to
be kept.
We have to point out that we will not accept any liability for
damage or malfunctions resulting from the non-compliance
with this instruction manual.
Descriptions and data given herein are subject to technical
changes.
2. Safety Instructions
DANGER
- The technical safety symbol draws your attention to important
directions for operating safety. You will nd it wherever the activities
described are bearing risks of personal injury
- Before any maintenance of the valve, the line system in which the
constant pressure valve is installed, and the air supply must be
depressurized.
- Any leakages arising at the diaphragm are carried off via the
leakage drain. Leakages must be drained off safely and without
risks (e.g. through a funnel). Leakages must be visibly detectable.
Attention!
Observe Service Instructions to ensure safe maintenance
of the valve!
3. Intended Use
The intended use as eld of application of the CPV valve is to keep
process pressures constant in process plants.
Constant Pressure Diaphragm Valve
DELTA CPV
Instruction Manual: UK – rev. 3
Arbitrary, structural changes at the valve may affect safety as well
as the intended functionality of the valve and are not permissible.
Authorizations and External Approvals:
3-A Sanitary Standards, Inc.
2
APV
APV_CPV_UK-3_112017.indd
air supply
CPV - o
P
leakage drain
Ø 12x1
housing
F
1
4. Application and Mode of Operation
The CPV constant pressure diaphragm valve forms part of the
pneumatically operated pressure regulating valves and pressure
holding valves which keep process pressures constant in process
technological plants of the food and beverage as well as of
the pharmaceutical and chemical industries (e.g. application of
separators, pasteurizers and UHT plants, llers, etc.).
The effective principle of pressure keeping is based on the
diminuation and enlargement of the free ow section at the valve
seat by the valve shaft which is connected with the regulating
diaphragm.
The actuation of CPV valves is effected by compressed air at (F).
Compressed air supply is to be undertaken via a regulating valve
for control air (ne pressure reducer) with integrated aeration. The
product pressure should be controllable by a measuring unit.
Recommendation:
1 = ne pressure reducer - type Manostat, 40 mbar - 8 bar
2 = lter - ≈ 50 μm
2
Valve variant CPV-o provides for a constant pressure regulation
before the valve. (o = open)
UK
CPV - c
P
It opens with increasing product pressure and closes with
decreasing pressure.
Valve variant CPV-c provides for a constant pressure regulation
behind the valve. (c = closed)
It closes with increasing product pressure and opens with
decreasing pressure.
Thus, the set value adjusted is kept at a constant level. Through the
use of the product / air diaphragm, intermixing can be prevented
in case of diaphragm rupture due to wear. Leakages are indicated
immediately via the leakage drain.
F 1
2
3
Constant Pressure Diaphragm Valve
DELTA CPV
Instruction Manual: UK – rev. 3
APV
APV_CPV_UK-3_112017.indd
5. Cleaning
Cleaning of the CPV valves is undertaken with pipeline cleaning.
The following has to be considered for the different valve variants.
Δp of about 3bar must be kept.
Cleaning CPV-o:
- At a max. CIP line pressure up to 3 bar, the valve is not controlled
with pneumatic air. The valve moves into open position.
- If the max. CIP line pressure of 3 bar is exceeded, the valve must
be controlled with pneumatic air pressure,
e.g. ...P
Cleaning CPV-c:
- Supply pneumatic air to produce a pressure difference of about
3 bar. The valve moves into open position,
e.g. ...P
= 5 bar, P
CIP
= 2 bar, P
CIP
= 2 bar.
air
= 5 bar.
air
UK
6. Installation
The CPV constant pressure diaphragm valve is installed as corner
valve in such a way that liquids can drain off in depressurized state.
The installation position must provide for self-draing of the valve.
All valves are equipped with weld ends.
- Attention! Observe welding instructions!
Constant Pressure Diaphragm Valve
DELTA CPV
Instruction Manual: UK – rev. 3
4
APV
APV_CPV_UK-3_112017.indd
UK
7. Installation
7.1 Welding Instructions
CPV
- Before welding of the valves, the valve insert must be dismantled
from the housing. See to a careful handling to avoid damage to the
parts.
- Welding may only be carried out by certied welders (DIN EN ISO
9606-1). (seam quality DIN EN ISO 5817)
- The welding of the valve housings must be effected in such a way
that deformation strain cannot be transferred from the outside to the
valve body.
- The preparation of the weld seam up to 3 mm wall thickness must
be carried out in butt manner as a square butt joint without air.
Consider shrinkage!
- TIG orbital welding is best.
- After welding of the valve housings or of the mating anges and
after work at the pipelines, the corresponding parts of the installation
or pipelines must be cleaned from welding residues and soiling. If
these cleaning instructions are not observed, welding residues and
dirt particles can settle in the valve and cause damage.
- Any damage resulting from the nonobservance of these welding
instructions is not subject to our guarantee.
- Welding directives for aseptic application shall be drawn from the
AWS/ANSI Directives and EHEDG Guidelines.
5
Constant Pressure Diaphragm Valve
DELTA CPV
Instruction Manual: UK – rev. 3
APV
APV_CPV_UK-3_112017.indd
UK
8. Dimensions / Weights
CPV - o/c booster
X
B
F
Ø C
X
CPV - o/c
Ø D
B
Ø 12x1 Ø 12x1
Ø C
F
Ø C
A A
Ø E
Ø D
Ø C
CPV-o 50 20-16-444/.. 95 190 50 160
CPV-c 50 20-16-445/.. 95 190 50 160
CPV-o booster 50 20-16-446/.. 95 230 50 160 130 50 80 4,2
CPV-c booster 50 20-16-447/.. 95 230 50 160 130 50 80 4,2
DN ref.-No. A B Ø C Ø D Ø E F
inst. dimension
X in mm
50 80 2,3
50 80 2,3
weight
in kg
CPV-o 2” 20-16-469/.. 95 190 47,6 160
CPV-c 2” 20-16-470/.. 95 190 47,6 160
CPV-o booster 2” 20-16-471/.. 95 230 47,6 160 130 50 80 4,2
CPV-c booster 2” 20-16-472/.. 95 230 47,6 160 130 50 80 4,2
Constant Pressure Diaphragm Valve
DELTA CPV
Instruction Manual: UK – rev. 3
50 80 2,3
50 80 2,3
6
APV
APV_CPV_UK-3_112017.indd
UK
8. Technical Data
8.1. General terms
Operating pressure: 7 bar
Max. control air pressure for CPV: 6 bar
Max. control air pressure for CPV with booster: 4 bar
Operating temperature: 135°C
short-term: 140°C
Air connections: G1/8“
8.2. Compressed air quality
Quality class according to DIN ISO 8573-1
- content of solid particles: quality class 3,
max. size of solid particles
per m³
10000 of 0,5 µm < d < 1,0 µm
500 of 1,0 µm < d < 5,0 µm
- content of water: quality class 3,
max. dew point temperature
-20°C
For installations at lower
temperatures or at higher al-
titudes, additional measures
must be considered to reduce
the pressure dew point accor-
dingly.
- content of oil: quality class 1,
max. 0,01 mg/m³
The oil applied must be compatible with Polyurethane
elastomer materials.
7
Constant Pressure Diaphragm Valve
DELTA CPV
Instruction Manual: UK – rev. 3
APV
APV_CPV_UK-3_112017.indd
8. Technical Data
8.3. Pressure ratio diagram (air/product)
p
7,0
6,0
5,0
4,0
3,0
2,0
air (bar)
CPV-o
CPV-c
UK
ΔP
(bar)
ΔP
(bar)
3
2
1
1,0
2,0
1,0
8.4. Pressure loss curve CPV
valve stroke 15 mm kvs = 25 m³/h
20 30 40
valve stroke 15 mm kvs = 22,5 m³/h
3,0
4,0 5,0 6,0
Q
(m³/h)
7,0
CPV-o
P
E
CPV-c
p
product (bar)
P
L
3
2
1
Constant Pressure Diaphragm Valve
DELTA CPV
Instruction Manual: UK – rev. 3
20 30 40
Q
(m³/h)
P
A
P
L
8
APV
APV_CPV_UK-3_112017.indd
UK
9. Materials
Housing, intermediate piece and cover out of stainless steel:
1.4404
(DIN EN 10088)
Screws: 1.4301
(DIN EN 10088)
Seals: standard design EPDM
Diaphragms: composite material
TFM / EPDM
10. Maintenance
The maintenance intervals depend on the corresponding application
(product, temperature) and are to be determined by the operator
himself carrying out temporary checks.
The following maintenance recommendation must be veried on the
basis of the individual operating conditions. As the valves are often
used in hot applications or are subject to operating frequencies
of more than 30,000 cycles per year, we recommend half-yearly
preventive maintenance.
Replacement of seals according to Service Instructions.
All seals must be greased well before their installation.
The diaphragm must be greased well at the product-averted
side, only!
Recommendation:
APV assembly grease for EPDM
0.75 kg tin - ref.No. 00070-01-019/03; H147382
60 g tube - ref.No. 00070-01-018/93; H147381
Attention!
Do not use grease containing mineral oil for EPDM seals.
Assembly of the valve according to Service Instructions.
9
Constant Pressure Diaphragm Valve
DELTA CPV
Instruction Manual: UK – rev. 3
APV
APV_CPV_UK-3_112017.indd
UK
11. Service Instructions
The item numbers refer to the spare parts drawings
(DIN design: RN 01.177).
11.1. Disassembly from the line system
1. Depressurize the product and air lines.
2. Dismantle the air supply at (9).
3. Loosen the nuts (18) and remove the hexagon screws (17).
4. Lift the valve insert off the housing (1).
11.2. Dismantling of wear parts
1. Hold against the stop sleeve (12) by a spanner SW 17 and loosen
the hexagon nut (13) by a spanner SW 19.
2. Remove the shaft (3 or 4) with diaphragm (6, 7) and upper shaft
(10) to the bottom from the housing cover (8).
3. Remove the stop sleeve (12) to the top from the housing cover.
4. Remove the two guide bushings (11) and the o-rings (15, 16) from
the housing cover (8).
5. Remove the o-ring (14) from the shaft (3 or 4).
13
12
11
10
9
8
7
17
14
15
16
11
Constant Pressure Diaphragm Valve
DELTA CPV
Instruction Manual: UK – rev. 3
18
6
1
4
3
10
APV
APV_CPV_UK-3_112017.indd
upper shaft part
sketch
at diaphragm
UK
11. Service Instructions
11.3. Installation of seals and assembly of valve
1. Insert the o-ring (14) into the groove of the shaft (3 or 4).
2. Insert the guide bushings (11) and the o-ring (15, 16) into the
housing cover (8).
3. Grease the elastomer side of the disc diaphragm (6) well. Pin the
disc diaphragm with the Teon-coated side to the front on the shaft
(3 or 4).
4. Press the at diaphragm (7) into the upper shaft (10) (see sketch)
and place it on the shaft.
5. Push the upper part of the shaft completely with diaphragm and
shaft into the housing cover.
6. Insert the stop sleeve (12) into the shaft bearing.
7. Screw on the hexagon nut (13). Hold against the stop sleeve (12)
by a spanner SW 17 and tighten the hexagon nut with a spanner
SW19.
8. Place the housing cover (8) on the housing (1). Before assembly
see to the housing groove for the diaphragm being free of fat and
clean.
9. Tighten the housing cover and the housing with the screws (17) and
nuts (18) provided.
10. Fix the air supply line.
11
Constant Pressure Diaphragm Valve
DELTA CPV
Instruction Manual: UK – rev. 3
APV
APV_CPV_UK-3_112017.indd
UK
11. Service Instructions
11.4. Dismantling of booster
The item numbers refer to the spare parts drawings RN 01.177.
1. Depressurize the product line and air supply line.
2. Dismantle the air supply line (9, 19.7).
3. Remove the hexagon screws (19.6).
19.6
19.5
19.4
19.7
19.3
19.2
4. Remove the housing cover (19.5), diaphragm (19.4) and piston
(19.3).
5. Press the lower retainer ring (19.1) to the bottom and out of the
groove.
6. Slide the booster housing to the bottom und remove the upper
retainer ring.
7. Remove the booster housing to the top.
11.5. Assembly of booster
1. Install the lower retainer ring up to the leakage drain pipe via the
groove of the shaft bearing.
(The retainer ring must not lock in the groove.)
2. Place the booster housing (19.2) via the hexagon nut (13).
3. Insert the upper retainer ring into the groove.
4. Slide the booster housing to the top until it locks in the upper
retainer ring.
5. Push the lower retainer ring via the shaft bearing to the top. The
retainer ring must lock in the groove. (The booster housing is rmly
connected with the upper housing.)
upper
retainer ring
retainer ring
Constant Pressure Diaphragm Valve
DELTA CPV
Instruction Manual: UK – rev. 3
19.1
lower
6. Insert the piston (19.3) and diaphragm (19.4). Place the housing
cover on the diaphragm and press the two parts together. The
diaphragm must distinctly lock in the groove.
7. Tighten the housing cover.
11.6. Reconstruction of valve variants CPV-o to CPV-c and vice
versa
In order to change the mode of operation of the valve, just the
valve shaft (3 or 4) has to be replaced.
See dismantling of wear parts, see item 11.2.
12
APV
APV_CPV_UK-3_112017.indd
Failure Remedy
Product leakage from the leakage drain Replace the disc diaphragm (6).
Air leakage from the leakgae drain
When damaged seals are changed, generally all seals should be replaced.
For valve service actions SPX FLOW supplies complete seal kits.
(see spare parts lists) .
UK
12. Trouble Shooting
Check and replace at diaphragm (7)
and o-rings (15, 16).
13. Spare Parts Lists
The reference numbers of the spare parts for the different valve
designs and sizes are included in the attached spare parts drawings
with corresponding lists.
Please indicate the following data to place an order for spare parts:
- required number of parts
- reference number
- designation.
Data are subject to change.
13
Constant Pressure Diaphragm Valve
DELTA CPV
Instruction Manual: UK – rev. 3
3
Germany
SPX FLOW
1 von
RN 01.177
13.04.16 06.07.17
Name: Trytko Sendker
Datum:
Datum: Blatt
Geprüft:
Geprüft: Schulz Goebel
Name:
Druckhalteventil mit Booster
CPV-c Booster, CPV-o Booster
Constant-pressure valve with booster
Weitergabe sowie Vervielfältigung dieser Unterlage, Verwertung und Mitteilung
ihres Inhalts nicht gestattet, soweit nicht schriftlich zugestanden. Verstoß verpflichtet
zum Schadensersatz und kann strafrechtliche Folgen haben (Paragraph 18 UWG,
Paragraph 106 UrhG). Eigentum und alle Rechte, auch für Patenterteilung und
Gebrauchsmustereintragung, vorbehalten. SPX FLOW, Germany
3
quantity
Menge
ref.-no.
WS-Nr.
Germany
SPX FLOW
2 von
RN 01.177
Blatt
2"
ref.-no.
H202262
21-08-176/47
ref.-no.
WS-Nr. WS-Nr.
13.04.16
Datum:
Geprüft:
Datum:
Name: Trytko
Name:
Geprüft:
H180970
21-08-175/47
21-22-180/42
21-22-180/42
H178453
H178453
H178452 H178452
21-22-185/42 21-22-185/42
H207149
58-23-010/93
58-23-010/93
H174403
58-23-010/23
58-23-030/94
H174403
58-23-030/94
58-23-010/23
08-63-010/93
21-20-180/47
H178457 H178457
21-20-180/47
08-63-010/93
H178449
21-21-180/12
08-01-178/23
H178449
21-21-180/12
08-01-178/23
H201934
H207154
H207154
65-50-105/15
08-05-180/44
08-05-180/44
58-06-029/64
65-50-105/15
58-06-029/64
H76934
H148388
58-06-055/64
58-06-055/64
WS-Nr. WS-Nr.
DN25/8 DN50
Material
Druckhalteventil mit Booster
CPV-c Booster, CPV-o Booster
H317742
1.4404
1.4404
1.4404
H317744
21-22-187/42
58-23-010/93
EPDM
1.4404
H174403
H207149 H207149
58-23-010/23
WS287 / 64
TFM / EPDM
H174511 H174511 H174511
58-23-030/94
21-20-180/47
EPDM
WS287
WS287 / 64
ref.-no. ref.-no. ref.-no.
WS-Nr.
H16394 H16394 H16394
H178457
21-21-180/12
08-63-010/93
1.4301
Kunststoff
EG 6x1 G1/8"
H207154
H178449
08-05-180/44
08-01-178/23
PTFE
1.4404
25% Kohle
20x9
H112376 H112376 H112376
H201934 H201934
65-50-105/15
58-06-029/64
EPDM
1.4404
9,25-1,78
DIN EN ISO 10511-M12
H76934 H76934
H148388 H148388
58-06-055/64
EPDM
FDA-konform
FDA-konform
16,3-2,4
Constant-pressure valve with booster
Weitergabe sowie Vervielfältigung dieser Unterlage, Verwertung und Mitteilung
ihres Inhalts nicht gestattet, soweit nicht schriftlich zugestanden. Verstoß verpflichtet
zum Schadensersatz und kann strafrechtliche Folgen haben (Paragraph 18 UWG,
Paragraph 106 UrhG). Eigentum und alle Rechte, auch für Patenterteilung und
Gebrauchsmustereintragung, vorbehalten. SPX FLOW, Germany
description
Beschreibung
Housing CPVXO
Schaft CPV-c
Valve shaft CPV-c
Schaft CPV-o
Valve shaft CPV-o
Schaft CPVXO
Valve shaft CPVXO
Tellermembrane
Disk membrane
Tellermembrane
Disk membrane
Flachmembrane
Flat membrane
Gehäusedeckel
Housing lid
Verschraubung
Union
Schaft oberteil
Upper valve shaft
Bushing
Anschlaghülse
Stop sleeve
Skt. Mutter selbstsich.
Gehäuse CPV
Housing CPV
Gehäuse CPVXO 21-08-201/47
1
1
1
3 1
2 1
pos.
1 1 1.4404
item material
4 1
5 1
6
1 1.4404
8
7 1
9
Führungsbuchse
1
12 1
11 2
10
Hex. lock nut
13 1
O-Ring
O-Ring
14 1
O-ring
O-ring
15 1
Menge
quantity
3
ref.-no.ref.-no. ref.-no. ref.-no. ref.-no.
Germany
SPX FLOW
3 von
RN 01.177
Blatt
2"
H78753
H121794
65-01-057/1365-01-057/13
Trytko
13.04.16
H79278
16-30-205/17
H201977
H178787
08-39-225/13
15-29-090/93
21-08-185/17
H179797
H178816
58-23-040/14
H178815
65-01-056/13
H16394
08-63-010/93
H200075H200075 H200075
58-34-625/01
Datum:
Name:
Geprüft:
Name:
65-01-057/13
ref.-no.
WS-Nr. WS-Nr. WS-Nr. WS-Nr. WS-Nr. WS-Nr.
DN25/8 DN50
H78753 H78753
H121794 H121794
58-06-078/64 58-06-078/64 58-06-078/64
Material
EPDM
material
16-30-205/17
H79278 H79278
H178787 H178787
08-39-225/13 08-39-225/13
16-30-205/17
65-50-040/13 65-50-040/13 65-50-040/13
A2
1.4310
1.4301
H178810 H178810
21-08-185/17
H178810
H201977 H201977
15-29-090/93 15-29-090/93
21-08-185/17
PA-12
1.4301
H179797
16-24-120/17 16-24-120/17
58-23-040/14
H179797
H178816 H178816
58-23-040/14
16-24-120/17
50
schwarz
Datum:
Geprüft:
FDA-konform
H78751 H78751
H178815
H178815
08-63-010/93
65-01-056/13
H16394
H78751
08-63-010/93
65-01-056/13
58-34-625/01 58-34-625/01
H315338 H315338
58-34-625/07 58-34-625/07 58-34-625/07
A2
EPDM /
EPDM / TFM
gewebeverstärkt
20,2-3
CPV-Booster
Druckhalteventil mit Booster
CPV-c Booster, CPV-o Booster
Constant-pressure valve with booster
description
Beschreibung
Skt. Schraube
O-Ring
O-ring
DIN EN 24032-M6
DIN EN 24017-M6x20
Hex. screw
Booster CPV Komplett
Skt. Mutter
Hex. nut
1
16
17 8 A2
Weitergabe sowie Vervielfältigung dieser Unterlage, Verwertung und Mitteilung
ihres Inhalts nicht gestattet, soweit nicht schriftlich zugestanden. Verstoß verpflichtet
zum Schadensersatz und kann strafrechtliche Folgen haben (Paragraph 18 UWG,
Paragraph 106 UrhG). Eigentum und alle Rechte, auch für Patenterteilung und
Gebrauchsmustereintragung, vorbehalten. SPX FLOW, Germany
pos.
item
18 8
DIN 7993-A30
Retainer ring
Booster CPV complete
Gehäuse
Sprengring
1
19
19.1 2
CPV-Booster
Housing
Piston
Kolben
Rollmebrane
19.3 1
19.2 1
CPV-Booster
CPV-Booster
EG 6x1 G1/8"
DIN EN 24017-M6x16
Cover
Roller membrane
Deckel
Verschraubung
Skt. Schraube
Union H16394
Hex. screw
Dichtungssatz
Pos. 6, 7, 11, 14, 15, 16 nur im kompletten Dichtungssatz erhältlich
Item 6, 7, 11, 14, 15, 16 available as complete seal kits only
Seal kit H315338
Seal kit
Dichtungssatz
1 Kunststoff
19.5 1 1.4301
19.4 1
19.7
19.6 6
APV DELTA CPV
CONSTANT PRESSURE
DIAPHRAGM VALVE
SPX FLOW SPX FLOW
Design Center Production
Gottlieb-Daimler-Straße 13 Stefana Rolbieskiego 2
D-59439 Holzwickede, Germany PL- Bydgoszcz 85-862, Poland
P: (+49) (0) 2301-9186-0 P: (+48) 52 566 76 00
F: (+49) (0) 2301-9186-300 F: (+48) 52 525 99 09
SPX FLOW reserves the right to incorporate the latest design and material changes without notice or obligation.
Design features, materials of construction and dimensional data, as described in this manual, are provided for your information only and should not
be relied upon unless conrmed in writing. Please contact your local sales representative for product availability in your region.
For more information visit www.spxow.com.
ISSUED 11/2017 - Translation of Original Manual
COPYRIGHT ©2017 SPX FLOW, Inc.
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