Delta Dual V4, Dual V6 Installation Instructions Manual

Delta Dual V4/V6 (DMS-217/079)

Installation Instructions

For Ground Water Applications

01992 523523

T.

[e-mail]

E.

www.deltamembranes.com

W.

Delta Dual V4/V6

Legal information/Copyright

All rights reserved. Contents provided herein must neither be distributed, copied, reproduced, edited or
processed for any other purpose, nor otherwise transmitted, published or made available to a third party
without express written consent from Delta Membranes.

Subject to technical modication without prior notice.

© Delta Membranes 2015

DDV4V6-M-V1-12.15

Delta Dual V4/V6

Contents

1.0 Dual V4/V6 Overview 4

2.0 Parts Included 4

2.1 Optional Extras 4

3.0 Discharge Pipework & Fittings 5

4.0 Chamber Overview 6

5.0 Spare Parts 6

6.0 Technical Information 7

7.0 Pump Chamber Depth Limits 8

8.0 Installation Guidelines 9

9.0 Pump Station Location 9

10.0 RC Box Dimensions 9

11.0 Installation of Chamber 10

Section A - Construction of reinforced concrete box 10

Section B1 - Connecting 110mm pipework 11

Section B2 - Connecting perimeter channel to chamber 12

Section B3 - Connecting perimeter channel via a 1.5"/40mm inlet pipe 13

Section C - Connecting discharge and cable duct 14

Section D1 - Backll around chamber with concrete (RC Box) 16

Section D2 - Backll around chamber with concrete (Ground) 17

Section D3 - Backll around chamber with concrete (Reinforced cage) 18

Section E - Installing pumps and high level alarm in chamber 19

12.0 Wiring Diagram 22

13.0 Maintenance 23

14.0 Health and Safety 23

15.0 Guarantee 23

16.0 Troubleshooting 24

17.0 Self Commissioning 25

18.0 Notes 27

For technical support, please call 01279 757400 3

Delta Dual V4/V6

1.0 Dual V4/V6 Overview

The Delta Dual V4/V6 is a packaged pump station designed to collect ground water via perimeter channel or Delta
129 detail and/or clear opening to the top of the chamber - please visit our website for water collection details.
Typically, the Dual V4/V6 would be used to collect ground water from a basement up to 150m² and/or surface water
from a light well up to 12m² to a maximum head of 7m and 9m respectively.

The pump station has been specically designed for below ground applications. The chamber is manufactured from

HDPE and when installed correctly, it is able to withstand hydrostatic forces encountered in high water tables.

The pump station is delivered as a complete package including, the chamber, internal pipework and two powerful
V4/V6 pumps. It is designed to be installed by contractors with competent building, plumbing and electrical skills.

The pumps operate by xed arm oats, the duty pump is set at a standard height (210mm to base of oat) and the
backup pump is set at a high level (380mm to base of oat). The high level alarm (where tted) will operate if the duty

pump fails leaving the backup pump to discharge water.

A high level alarm (DMS-270) is oered as a recommended extra to alert the property occupant when the water level
in the chamber becomes too high. A battery backup (DMS-320) is recommended to power the pumps during power

outage. Please see section 2.1 for more details about optional extras designed for the Dual V4/V6 pump station.

2.0 Parts Included

Chamber - 660 diameter

(902 across spigots) x
800mm deep

2.1 Optional Extras

1.25” Internal Pipework

2 x V4/V6 Pumps 2” Discharge Male Iron

for temp. site installation.
2" Cable Duct Male Iron

AlertMaxx High Level

Alarm (DMS-270)

4 For technical support, please call 01279 757400

Power Plus Battery

Backup (DMS-320)

2" Discharge Pipework

and various ttings

Delta Dual V4/V6

3.0 Discharge Pipework & Fittings

A selection of discharge pipework and ttings are available for the Dual V4/V6 pump station.

Should you require to place an order for any of these items, please complete the form below, scan and email to
[e-mail] to allow us to process your order.

Part Description Part No. Qty Req.

2" Pipe - 3m Length (Class E) DMS-0154

2" 90° Elbow - Plain/Plain DMS-0155

2" 45° Elbow - Plain/Plain DMS-0156

2" Socket - Plain/Plain DMS-0157

2" Socket - BSP Mail Thread/BSP Male Thread DMS-0339

2" Male Iron - Plain/BSP Male Thread DMS-0153

2" Male Iron - Plain/BSP Male Thread (Non-pressure) DMS-335

110mm to 2" Adaptor DMS-341

Saddle Clamp - 110mm to 2" (BSP Female Thread) including 1.25" Male Iron DMS-0151

Saddle Clamp - 160mm to 2" (BSP Female Thread) including 1.25" Male Iron DMS-0152

2" Pipe Clip DMS-059

500ml PVC Solvent Cement DMS-0158

Name:

Company Name:

Property Address:

Email:

Phone No.: Mobile No.:

Sign: Date:

5

Please scan this order form and email to the [e-mail]

Delta Dual V4/V6

4.0 Chamber Overview

Part Description

A

B

C

D

E

F

A C E

Inlet Pipe

Concrete Base

Inspection Cover

Pump Chamber

Cable Duct

Fused Spur

G

H

I

J

K

L

B D

Distribution Board

High Level Alarm Box

Screed

Insulation

MS20

Basement Slab

G

F

H

TO SEWER

I

J

K

L

5.0 Spare Parts

Part Description Part No.

1

1.1

1.2

2

3

4

5

6

7

8

V4/V6 Pump c/w 1.1 & 1.2 DMS-216/084

Float & Switch Assembly DMS-344

Non-return Valve DMS-328

Discharge Arm DMS-326

‘O’ Ring DMS-132

1.25” Brass Gate Valve DMS-329

Connector Piece DMS-338

Connector Adaptor DMS-337

2” Non-pressure Male Iron DMS-335

Y-piece c/w 2 ’O’ rings DMS-321

7

6

5

4

3

2

1

7

8

1.2

1.1

6 For technical support, please call 01279 757400

Delta Dual V4/V6

6.0 Technical Information

Pump Specication

Pump Type V4 V6

Typical Duty (I/s) Head (m)

Power P

Current (a)

Power Phase

Fuse Spur Rating (a)

Max. Temperature (°C)

Weight (kg)

Chamber Specication

Chamber Material

High Density Polyethnylene - ICO1314 grade

3

3.5

4

4.5

5

6

(kW)

1

P2 (kW)

3.25 3.75

3.10 3.60

3.00 3.50

2.90 3.40

2.75 3.30

2.40 3.00

0.75 1.05

0.35 0.50

4.00 4.90

Single Single

13 13

50 50

7.17 7.40

Size (mm) Chamber Diameter

Overall Diameter

Depth

Volume (L) Below Inlet

Total

Inspection Cover

Clear opening to chamber (mm)

Fixed Inlets

Cable Duct (mm)

Vent

Discharge Connection

Internal Pipework Manifold

RCBO Rating (a)

Cable Length (m)

Non-switched Fuse Spur Rating (a)

2" / 50mm BSP Female - External to chamber

660

902 (across spigots)

800

137

273

Not supplied

310 x 310

3 x 110 / 160mm

50

N/A

1.25" / 32mm BSP Class C

16

10

13

For technical support, please call 01279 757400 7

Delta Dual V4/V6

7.0 Pump Chamber Depth Limits

If the inlet does not allow the pump chamber to be within depth limits, please contact PPS on 01279 757400 to
discuss chamber options.

< 500mm

The pump chamber must be installed no more than

500mm below oor nishes.

> 500mm

A pump chamber installed more than 500mm below

oor nishes cannot be serviced safely in accordance

with CDM regulations.

8 For technical support, please call 01279 757400

Delta Dual V4/V6

8.0 Installation Guidelines

The following instructions are for guidance only and it is the contractor's responsibility to ensure that the
installation is in accordance with the prevailing ground conditions and good building practice, to eliminate any
potential damage to the pump station either during or after installation.

Please read these instructions carefully prior to installing the chamber. If there is anything that is unclear, our technical
help desk is available on 01279 757400.

9.0 Pump Station Location

This station requires routine maintenance, therefore it is important that careful consideration is taken to position the
chamber in a location that allows permanent access to the chamber.

10.0 RC Box Dimensions

1200mm

1200mm

800mm

For technical support, please call 01279 757400 9