Dosing Equipment

Section Code 0970 : Fittings in this section have been judged only against the requirements of The Water Supply (Water Fittings) Regulations 1999 (England and Wales), The Water Supply (Water Fittings) (Scotland) Byelaws 2014 or The Water Supply (Water Fittings) Regulations (Northern Ireland) 2009. The decision of the Scheme to list them is not to be taken as any guide as to their effectiveness to do the job for which they have been designed

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#1906381

‘Dioxychlor III’ chlorine dioxide dosing system with PVC-u pipework and EPDM ‘O’-rings. With a push fit take off point incorporating a quarter turn plastic bodied spherical valve and associated chemical delivery system. Maximum working pressure 8.0 bar. For use with water cold water only

Section:
0970 Dosing Equipment
Section Subtitle:
Fittings in this section have been judged only against the requirements of The Water Supply (Water Fittings) Regulations 1999 (England and Wales), The Water Supply (Water Fittings) (Scotland) Byelaws 2014 or The Water Supply (Water Fittings) Regulations (Northern Ireland) 2009. The decision of the Scheme to list them is not to be taken as any guide as to their effectiveness to do the job for which they have been designed
WRAS Approval Number:
1906381
Expiry date:
30/06/2024
Note:
Please refer to Water Industry Interpretations and Advice, reference WQ03 - Chlorine dioxide dosing - prior to installing this type of product
Size:
See model
Marking:
Goodwater on main control system
Installation Requirements:
R001 R160 R170 R415
Model:
Dioxychlor III 6” Reaction Chamber 6” Flanged Connections, Dioxychlor III 4” Reaction Chamber 4” Flanged Connections, Dioxychlor III 3” (75mm) Reaction Chamber 3” (75mm) Flanged Connections, Dioxychlor III 2½” Reaction Chamber 2½” Flanged Connections, Dioxychlor III 2” Reaction Chamber 2” Flanged Connections, Dioxychlor III 2” Reaction Chamber 2” Plain Spigot Connection, Dioxychlor III 1½” Reaction Chamber 1½” Plain Spigot Connection, Dioxychlor III 1½” Reaction Chamber 1¼” Plain Spigot Connection, Dioxychlor III 1½” Reaction Chamber 1” Plain Spigot Connection, Dioxychlor III 1½” Reaction Chamber ¾” Plain Spigot Connection, Dioxychlor III 1½” Reaction Chamber ½” Plain Spigot Connection
Manufacturer:
Goodwater Ltd.
Company Name
Goodwater Ltd.
Address
24 Ivanhoe Road, Hogwood Lane Industrial Estate, Wokingham
Postcode
RG40 2NP
Phone
+44 118 973 5003

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#1909364

‘Evoboost’ range of chemical dosing units discharged via an AF air gap (suitable for backflow prevention against fluid category 4). Products are supplied with a double check valve assembly at the inlet (suitable for backflow prevention against fluid category 3) which must be installed. Maximum working pressure 6.0 bar. Cold water use only.

Section:
0970 Dosing Equipment
Section Subtitle:
Fittings in this section have been judged only against the requirements of The Water Supply (Water Fittings) Regulations 1999 (England and Wales), The Water Supply (Water Fittings) (Scotland) Byelaws 2014 or The Water Supply (Water Fittings) Regulations (Northern Ireland) 2009. The decision of the Scheme to list them is not to be taken as any guide as to their effectiveness to do the job for which they have been designed
WRAS Approval Number:
1909364
Expiry date:
30/09/2024
Note:
Only suitable for chemicals that are no greater than a Fluid Category 4 risk.
Size:
¾” BSP captive nut
Marking:
EvoBoost & Hydro on front casing.
Installation Requirements:
R001
Model:
EvoBoost HYDEVB1561230VB & HYDEVB1561115VG
Factor:
Hydro Systems Europe Ltd
Company Name
Hydro Systems Europe Ltd
Address
Unit 3 The Sterling Centre Eastern Road
Postcode
RG12 2PW
Country
Bracknell
Phone
01344 488880

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#2011814

Chlorine Dioxide dosing system consisting of various PVC pipes and fittings and a recirculating pump. There is a double check valve assembly (suitable for backflow protection against Fluid Category 3) located upstream of both the reaction chamber and the sampling point. Maximum working pressure 7.0 bar. Cold water use only.

Section:
0970 Dosing Equipment
Section Subtitle:
Fittings in this section have been judged only against the requirements of The Water Supply (Water Fittings) Regulations 1999 (England and Wales), The Water Supply (Water Fittings) (Scotland) Byelaws 2014 or The Water Supply (Water Fittings) Regulations (Northern Ireland) 2009. The decision of the Scheme to list them is not to be taken as any guide as to their effectiveness to do the job for which they have been designed
WRAS Approval Number:
2011814
Expiry date:
30/11/2025
Size:
1” BSP (F)
Marking:
Goodwater and model on control panel.
Installation Requirements:
R001 R008 R415 R575
Model:
Dioxychlorplus
Manufacturer:
Goodwater Ltd.
Company Name
Goodwater Ltd.
Address
24 Ivanhoe Road, Hogwood Lane Industrial Estate, Wokingham
Postcode
RG40 2NP
Phone
+44 118 973 5003

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#2011085

‘HydroDOS’ chlorine dioxide dosing system with PVC-u pipework and EPDM ‘O’-rings. The product incorporates a water meter, strainer, isolation valves and a drain cock with hose spigot. Maximum working pressure 6.0 bar. Cold water use only.

Section:
0970 Dosing Equipment
Section Subtitle:
Fittings in this section have been judged only against the requirements of The Water Supply (Water Fittings) Regulations 1999 (England and Wales), The Water Supply (Water Fittings) (Scotland) Byelaws 2014 or The Water Supply (Water Fittings) Regulations (Northern Ireland) 2009. The decision of the Scheme to list them is not to be taken as any guide as to their effectiveness to do the job for which they have been designed
WRAS Approval Number:
2011085
Expiry date:
30/11/2025
Size:
1” BSP (M) inlet/outlet
Marking:
Hydrodos, WRAS, model number and serial number on adhesive label inside unit
Installation Requirements:
R001 R120 R160 R170 R415 R511 R575
Model:
HydroDOS HD550G
Factor:
Hydrotec International Water Treatment Limited
Company Name
Hydrotec International Water Treatment Limited
Address
38 Main Street Swords Country Dublin
Country
Ireland

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#2010027

ChloriDOS range of chemical blenders, consisting of a reaction chamber and pressure reducing valve inlet arrangement only. Maximum working pressure 8.0 bar. Cold water use only.

Section:
0970 Dosing Equipment
Section Subtitle:
Fittings in this section have been judged only against the requirements of The Water Supply (Water Fittings) Regulations 1999 (England and Wales), The Water Supply (Water Fittings) (Scotland) Byelaws 2014 or The Water Supply (Water Fittings) Regulations (Northern Ireland) 2009. The decision of the Scheme to list them is not to be taken as any guide as to their effectiveness to do the job for which they have been designed
WRAS Approval Number:
2010027
Expiry date:
31/10/2025
Note:
The approval covers the reaction chamber and inlet valve arrangement only.
Size:
½” BSP (F)
Marking:
Gaffey and pressure on back plate of pressure reducing valve. Gaffey on reaction chamber.
Installation Requirements:
R001 R008 R120 R160 R170 R415 R575
Model:
3050002 chloriDOS iOX 5g/h system, G005/P0/V1. 3050102 chloriDOS iOX 10g/h system, G010/P0/V1. 3050202 chloriDOS iOX 20g/h system, G020/P0/V1. 3050302 chloriDOS iOX 40g/h system, G040/P0/V1.
Factor:
Gaffey Technical Services Ltd.
Company Name
Gaffey Technical Services Ltd.
Postcode
BB5 6NT
Phone
01254 350 180
General Email
info@gaffey.co.uk

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