Backflow Prevention Devices

Section Code 0009 : SCHEDULE 2 - Section 6.2 - Type AB - Air gap with weir overflow.

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#2311337

Range of break tanks and pump sets incorporating a Type AB airgap (verified by test - suitable for backflow protection against fluid category 5). Maximum working pressure 10 bar. Cold water use only.

Section:
0009 Backflow Prevention Devices
Section Subtitle:
SCHEDULE 2 - Section 6.2 - Type AB - Air gap with weir overflow.
WRAS Approval Number:
2311337
Expiry date:
1/12/2028
Note:
To supply non-wholesome water systems only.
Size:
½” BSP (F) 1” BSP (F) 1 ¼” BSP (F)
Marking:
Dutypoint, address, Model, Serial No and pressure rating on adhesive label on panel.
Installation Requirements:
R001 R415 R574
Model:
VQ1 VQ2 FQ1** FC1 Example of Model Number: VQ1-05-015M Range: VQ (other options are FQ & FC) Number of Pumps: 1 Nominal Flow: 05 (m3hr) Motor kw (without decimal): 015 (1.5kw) Voltage: M (T=400/3/50 M=230/1/50) *Where 16Bar outlet pressure is required, the only component changed is the pressure vessel. ** the only difference between VQ1 and FQ1 is the electrical control type, so the VQ1 sample will also serve as the FQ1 sample
Manufacturer:
Dutypoint Ltd.
Company Name
Dutypoint Ltd.
Address
Olympus Park, Quedgeley Gloucestershire
Postcode
GL2 4DH

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#2311335

Range of AB air gap arrangements (verified by test - suitable for backflow protection against Fluid Category 5), supplied with or without softeners and/or flow meters (see models). Maximum working pressure 10 bar. Maximum operating temperature 85°C

Section:
0009 Backflow Prevention Devices
Section Subtitle:
SCHEDULE 2 - Section 6.2 - Type AB - Air gap with weir overflow.
WRAS Approval Number:
2311335
Expiry date:
30/11/2028
Size:
11mm OD.
Marking:
Made by Bitron ITALY and date clock (month and year) moulded on body. Model, ID number, WRAS type 3014 on adhesive label on body.
Installation Requirements:
R001 R008 R574
Model:
3014 A1 AirGap Type AB with softener and flow meter, 3014 A2 AirGap Type AB without softener and without flowmeter, 3014 A3 AirGap Type AB with softener, without flowmeter.
Manufacturer:
Bitron SpA
Company Name
Bitron SpA
Address
Strada del Portone, 95 10095 Grugliasco TorinoI
Country
Italy
Phone
0039 11 4102558

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#240202710

Type ‘AB’ air gap arrangements (verified by test - suitable for backflow protection against fluid category 5) consisting of an inlet hose and solenoid valve on the inlet supply. Maximum working pressure 10.0 Bar Maximum operating temperature 55.0°C

Section:
0009 Backflow Prevention Devices
Section Subtitle:
SCHEDULE 2 - Section 6.2 - Type AB - Air gap with weir overflow.
WRAS Approval Number:
240202710
Expiry date:
28/02/2029
Size:
¾” BSP M
Marking:
Classeq and part number on body.
Installation Requirements:
R001 R008 R160 R574
Model:
30017873 30017874
Manufacturer:
Classeq Ltd
Company Name
Classeq Ltd
Address
Classeq House Airfield Industrial Estate Hixon
Postcode
ST18 0PF
Country
Staffordshire

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