'Flomasta' range of push-fit fittings with PEX-b, polysulphone or PPE bodies, supplied with polysulphone inserts. For use with PEX pipe (manufactured to BSEN 7291 part 3), PB (manufactured to BSEN 7291 part 2) and copper pipe (EN1057). Maximum working pressure/temperature: 12.5 Bar @ 20°C. As of October 2025: Maximum working pressure/temperature 3 Bar @ 92°C.
Range of end feed copper fittings for use with copper tube (manufactured to EN 1057). Maximum working pressure 16.0 bar. Maximum operating temperature 99°C.
| Product Identification | Surface finish | Inlet Dimension | Max Wrk. Pressure | Max Op. Temp. | Marking | Marking Location | All metals in the water pathway are on the 4msi positive list | Headwork | Fixing Type | Spout Outlet | Includes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 26.409.000 | chrome | G 1/2" | Open Outlet bar | 65 °C | Grohe | Faceplate | No |
Range of shower handsets with plastic bodies and various finishes. Maximum operating temperature 60 °C. Open outlet use only.
Range of Y-pattern strainers with DZR brass bodies and stainless steel strainers. The compression connection is for use with copper pipe to BS EN1057. Maximum working pressure 20 bar (BSP threaded models ½”-2”), 16.0 bar (compression models). Maximum operating temperature 85°C.
Range of `Y`-patterned strainers with either brass or DZR brass bodies, incorporating a stainless-steel mesh strainer. Maximum working pressure: 25.0 Bar (Models 36233, 36234, 36235, 36236, 36237 & 36238 ) or 16.0 Bar (Models 36230 & 36231 ) Maximum operating temperature 95°C. Strainers with compression connections are to be used with copper pipe manufacture to BS EN 1057. Strainers with M profile press-fit connections are to be used with copper pipe manufactured to BS EN 1057 & SS304 Stainless steel pipe manufactured to EN 10312.
Range of bib taps incorporating either brass or DZR brass bodies. The inlet and the outlet of the tap incorporates approved single check valve cartridges however, the complete product has not been fully tested to demonstrate it provides backflow protection. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Wall mounted hose union tap (DZR brass body) incorporating a non-rising spindle headwork with a butterfly handle operating member. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of wall mounted hose union taps with brass bodies incorporating a rising spindle headwork with a T - handle operating member. Model HC-20252-15 incorporates a lockshield device at the base of the operating stem. The spout outlets incorporate a hose union connector. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
| Product Identification | Surface finish | Inlet Dimension | Max Wrk. Pressure | Max Op. Temp. | Marking | Marking Location | All metals in the water pathway are on the 4msi positive list | Headwork | Fixing Type | Spout Outlet | Includes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 13.20205.G15.CP03-8510 | Chromed | BSP 1/2" (M) | 16 bar | 85 °C | Company logo (V&G), WRAS, size, production date (MM-YY) | Body | No | ||||
| 13.20205.G15.CP5R-8510 | BSP 1/2" (M) | 16 bar | 85 °C | Company logo (V&G), WRAS, size, production date (MM-YY) | Body | No | |||||
| 13.20205.G15.CP5R-8511 | BSP 1/2" (M) | 16 bar | 85 °C | Company logo (V&G), WRAS, CR, size, production date (MM-YY) | Body | No | |||||
| 13.20205.G20.CP03-8510 | Chromed | BSP 3/4" (M) | 16 bar | 85 °C | Company logo (V&G), WRAS, size, production date (MM-YY) | Body | No | ||||
| 13.20205.G20.CP5R-8510 | BSP 3/4" (M) | 16 bar | 85 °C | Company logo (V&G), WRAS, size, production date (MM-YY) | Body | No | |||||
| 13.20205.G20.CP5R-8511 | BSP 3/4" (M) | 16 bar | 85 °C | Company logo (V&G), WRAS, CR, size, production date (MM-YY) | Body | No | |||||
| 13.20245.A15.CP5R-8510 | BSP 1/2" (M) | 16 bar | 85 °C | Company logo (V&G), WRAS, size, production date (MM-YY) | Body | No | |||||
| 13.20245.A20.CP5R-8510 | BSP 3/4" (M) | 16 bar | 85 °C | Company logo (V&G), WRAS, size, production date (MM-YY) | Body | No | |||||
| 13.20255.G15.CP03-8510 | Chromed | BSP 1/2" (M) | 16 bar | 85 °C | Company logo (V&G), WRAS, size, production date (MM-YY) | Body | No | ||||
| 13.20255.G15.CP5R-8510 | BSP 1/2" (M) | 16 bar | 85 °C | Company logo (V&G), WRAS, size, production date (MM-YY) | Body | No | |||||
| 13.20255.G15.CP5R-8511 | BSP 1/2" (M) | 16 bar | 85 °C | Company logo (V&G), WRAS, CR, size, production date (MM-YY) | Body | No | |||||
| 13.20275.G15.CP5R-8510 | BSP 1/2" (M) | 16 bar | 85 °C | Company logo (V&G), WRAS, size, production date (MM-YY) | Body | No | |||||
| 13.20305.G15.CP03-8510 | Chromed | BSP 1/2" (M) | 16 bar | 85 °C | Company logo (V&G), WRAS, size, production date (MM-YY) | Body | No | ||||
| 13.20305.G15.CP5R-8510 | BSP 1/2" (M) | 16 bar | 85 °C | Company logo (V&G), WRAS, size, production date (MM-YY) | Body | No | |||||
| 13.20305.G15.CP5R-8511 | BSP 1/2" (M) | 16 bar | 85 °C | Company logo (V&G), WRAS, CR, size, production date (MM-YY) | Body | No | |||||
| 13.20305.G20.CP03-8510 | Chromed | BSP 3/4" (M) | 16 bar | 85 °C | Company logo (V&G), WRAS, size, production date (MM-YY) | Body | No | ||||
| 13.20305.G20.CP5R-8510 | BSP 3/4" (M) | 16 bar | 85 °C | Company logo (V&G), WRAS, size, production date (MM-YY) | Body | No | |||||
| 13.20305.G20.CP5R-8511 | BSP 3/4" (M) | 16 bar | 85 °C | Company logo (V&G), WRAS, CR, size, production date (MM-YY) | Body | No | |||||
| 13.20365.G15.CP03-8510 | Chromed | BSP 1/2" (M) | 16 bar | 85 °C | Company logo (V&G), WRAS, size, production date (MM-YY) | Body | No | ||||
| 13.20365.G15.CP5R-8510 | BSP 1/2" (M) | 16 bar | 85 °C | Company logo (V&G), WRAS, size, production date (MM-YY) | Body | No | |||||
| 13.20365.G15.CP5R-8511 | BSP 1/2" (M) | 16 bar | 85 °C | Company logo (V&G), WRAS, CR, size, production date (MM-YY) | Body | No |
Range of air venting valves with blue epoxy coated ductile iron or plastic bodies with plastic floats. Maximum working pressure 16.0 Bar. Cold water use only.
Range of automatic air release valves with blue epoxy coated stainless steel bodies and plastic or stainless-steel floats. Maximum working pressure 16.0, 25.0 or 40.0 bar (See Models below). Cold water use only.
Range of air vent valves with brass (covered with blue polyester coated ductile iron body) or plastic bodies and plastic floats. Maximum working pressure 16.0 bar (DAV KA & DAV A models) or 25.0 bar (DAV MP models). Cold water use only.
| Product Identification | Surface finish | Inlet Dimension | Max Wrk. Pressure | Max Op. Temp. | Marking | Marking Location | All metals in the water pathway are on the 4msi positive list | Headwork | Fixing Type | Spout Outlet | Includes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| * M980116 X XXX | VARIOUS | 15mm compression | 5.0 bar | 65 °C | PPI | Body | No | Ceramic cartridge | Not Applicable | Not Applicable | Shower Hose, Handset, Riser Rail, |
| * 803250 X XXX | VARIOUS | 15mm compression | 5.0 bar | 65 °C | PPI | Body & Faceplate | No | 1/4 Turn ceramic disk | Not Applicable | Not Applicable | Shower Hose, Handset, Riser Rail, |
| * 801528 X XXX | VARIOUS | ½”x ¾” BSP (M) offset unions or 15mm compression | 5.0 bar | 65 °C | PPI | Body | No | 1/4 Turn ceramic disk | Not Applicable | Not Applicable | Flow Regulator Fitted, Shower Hose, Handset, Riser Rail, |
| * 803251 X XXX | VARIOUS | 15mm compression | 5.0 bar | 65 °C | PPI | Faceplate | No | 1/4 Turn ceramic disk | Not Applicable | Not Applicable | Shower Hose, Handset, Fixed Head, Riser Rail, |
| * 801524 X XXX | VARIOUS | ½”x ¾” BSP (M) offset unions or 15mm compression | 5.0 bar | 65 °C | PPI | Body | No | 1/4 Turn ceramic disk | Not Applicable | Not Applicable | Flow Regulator Fitted, Shower Hose, Handset, Fixed Head, Riser Rail, |
| * 801525 X XXX | VARIOUS | ½”x ¾” BSP (M) offset unions or 15mm compression | 5.0 bar | 65 °C | PPI | Body | No | 1/4 Turn ceramic disk | Not Applicable | Not Applicable | Flow Regulator Fitted, Shower Hose, Handset, Fixed Head, Riser Rail, |
| * 800204 X XXX | VARIOUS | 15mm compression | 10.0 bar | 60 °C | PPI | Body | No | Single sequential | Metal Backnuts | Not Applicable | Flow Regulator Fitted, Shower Hose, Handset, Riser Rail, |
| * 804203 X XXX | VARIOUS | 15mm compression | 10.0 bar | 65 °C | PPI | Body | No | 1/4 Turn ceramic disk | Metal Backnuts | Not Applicable | Shower Hose, Handset, Riser Rail, |
| * 801508 X XXX | VARIOUS | ½”x ¾” BSP (M) offset unions or 15mm compression | 5.0 bar | 65 °C | PPI | Body | No | 1/4 Turn ceramic disk | Not Applicable | Not Applicable | Flow Regulator Fitted, Shower Hose, Handset, Riser Rail, |
| * 801509 X XXX | VARIOUS | ½”x ¾” BSP (M) offset unions or 15mm compression | 5.0 bar | 65 °C | PPI | Body | No | 1/4 Turn ceramic disk | Not Applicable | Not Applicable | Flow Regulator Fitted, Shower Hose, Handset, Riser Rail, |
| * 801510 X XXX | VARIOUS | ½”x ¾” BSP (M) offset unions or 15mm compression | 5.0 bar | 65 °C | PPI | Body | No | 1/4 Turn ceramic disk | Not Applicable | Not Applicable | Flow Regulator Fitted, Shower Hose, Handset, Riser Rail, |
The “*” is for a different Overhead Shower, Shower Hose or Shower Handset, which represent the letters A to Z X XXX Denotes the following: First X: Different handle The second, third & fourth XXX for different finishes: Chrome – No suffix, Brushed brass – BGP, PVD Gold – PVD, Brushed Nickel – BN1, Gun Metal – GMG, Matt Black – MBK, Matt White – MWH, Stainless Steel – SS1, Black Chrome – BCP, Titanium – TIB and Antique Bronze – AB1.
Range of wall mounted, bar type thermostatic blending valves incorporating a quarter turn ceramic disc headwork or half turn ceramic diverter controlling the flow between outlets. The temperature is controlled by a thermostatic cartridge with various type of operating members incorporating a manual override button. Maximum working pressure 10 bar. Maximum operating temperature 60°C.
Range of wall mounted, thermostatic blending valves incorporating ceramic disc diverter cartridges. Inlets incorporate an approved check valve cartridge, however the complete product has not been fully tested to verify backflow protection. Product also had manual override button. Model TPAQR25CH IS supplied with variations of dome and single lever operating members. Maximum working pressure 10.0 bar. Maximum operating temperature 60°C.
A range either concealed or exposed wall mounted thermostatic mixing valves with brass bodies (exposed models are chromium plated). Models NU-089, NU-119 incorporate ¼ turn ceramic disc headworks. Model NU-119 & NU-109 incorporate a manual diverter with a shut off. All models incorporate a thermostatic cartridge that controls the temperature. The inlets of all models incorporate stainless steel filters and approved check valve cartridges; however, the complete product has not been fully tested to demonstrate it provides backflow protection. Maximum working pressure 10 bar. Maximum working temperature 60°C.
Wall mounted, exposed, thermostatic shower mixing valve (chromium plated brass). The products incorporate a ¼ turn ceramic disc. Temperature is controlled independently via a thermostatic cartridge with a manual override button. The products have dome type operating members. Each inlet incorporates a combined EPDM washer and stainless steel strainer and an approved check valve cartridge, however, the complete product has not been fully tested to demonstrate it provides backflow protection. Maximum working pressure 6.0 bar. Maximum operating temperature 65°C.
Wall Mounted shower valve with shower hand-set, hose with riser rail and overhead shower, available in various finishes. A05846 incorporates a single sequential headwork, all other models incorporate 1/4 turn ceramic disc headwork. Some model include a flow regulator. Models A5846 & A05847 maximum pressure 10.0 bar. All other models maximum pressure 5.0 bar Maximum temperature all models 65°C
Range of butterfly valves incorporating blue epoxy coated ductile iron bodies and discs. Maximum working pressure 16.0 Bar. Maximum operating temperature 85.0°C
Range of butterfly valves with blue epoxy coated bodies. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of butterfly valves incorporating blue epoxy coated ductile iron bodies and discs. Maximum working pressure 16.0 Bar. Maximum operating temperature 85.0°C
Range of butterfly valves with blue epoxy coated ductile iron bodies and stainless-steel discs incorporating EPDM rubber seats. (DN40 - DN200) incorporate a lever type operating member and (DN250 – DN500) incorporates a hand wheel type operating member. Maximum working pressure - 16 Bar.
Non-metallic materials and components comply with BS6920 at 85°C
Range of wafer or lugged butterfly valves incorporating blue epoxy coated ductile iron bodies, EPDM seats and stainless-steel discs. The LTDX71X-16Q DN40-150 size models are lever operated; all other models and sizes are gear operated. Maximum working pressure 10.0 bar or 16.0 bar. Maximum operating temperature 100°C.
Range of lever operated butterfly valves with blue epoxy coated cast iron bodies, stainless steel discs and EPDM ‘O’ rings and seals. Maximum working pressure 16.0 bar.
Non-metallic materials and components comply with BS6920 at 85°C
Range of butterfly valves with blue epoxy coated ductile iron bodies, stainless-steel discs and EPDM or PTFE seats (see models). Maximum working pressure 16.0 Bar or10.0 Bar (see models). Maximum operating temperature 85°C.
Range of high and low pressure diaphragm float operated valves with brass body and backnuts. Maximum working pressure 8.0 or 10.0 bar (please refer to model). Cold water use only.
Range of piston type float operated inlet valves with brass bodies and backnuts. Maximum working pressure 8.0 or 10.0 bar (please refer to model). Cold water use only.
Range of adjustable, bronze in-line pressure reducing valves. Models 131201015, 131201020 & 131201025 and model 131201032 have inspection ports on the outlet only. Models 131201050 & 131201100 sizes have inspection ports on the inlet and outlet. The valves incorporate a stainless-steel strainer. Maximum inlet supply pressure 20.0 bar. Maximum outlet pressure 1.0 bar to 4.0 bar. Maximum operating temperature 70°C.
In-line spherical valve with a chrom eplasted DZR brass body, brass ball and EPDM ‘O’-rings, incorporating a single check valve cartridge (verified by test, suitable for fluid catergory 2) with a lever operating member. To be used with copper pipe manufactured to EN1057. verified Maximum working pressure 10.0 bar. Maximum operating temperature 85°C.
Range of screwdriver operated spherical valves incorporating brass bodies, brass ball, and EPDM ‘O’-rings. Compression connections are for use with copper pipe (manufactured to EN1057). Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Isolation valves with nickel plated brass bodies, chrome plated brass balls and EPDM O-rings. Compression connection to be used with copper pipe EN1057. Maximum working pressure 16.0 bar.
Non-metallic materials and components comply with BS6920 at 85°C
Range of spherical valves incorporating (brass bodies - various finishes). Maximum working pressure 16.0 bar, 25.0 bar for model HC-A61055-15 Maximum operating temperature 85°C.
Range of spherical valves incorporating bronze bodies, chromium plated brass ball, PTFE seat and lever operating members. Maximum working pressure 25.0 bar. Maximum operating temperature 85°C.
Range of plastic bodied inline, tee and angled spherical or servicing valves with EPDM ‘O’-rings. The products are either lever or screwdriver operated (see model). The products are for use with PE-X pipe (manufactured to BS 7291-3) and copper pipe (manufactured to EN 1057). Maximum working pressure 10.0 bar. Cold water use only. From March 2026: Maximum operating temperature 65°C for all models except AVT67665SM, AVT67661SM and AVT67445SM.
Range of gate valves with a non-rising spindle with a handwheel operating member or lockshield connection. Brass body and brass wedge. For use with copper pipe (manufactured to EN1057). Maximum working pressure 16.0 bar.
Non-metallic materials and components comply with BS6920 at 85°C
Range of gate valves with blue epoxy coated ductile iron bodies and disks, with EPDM O seats. The valves are operated via a non-rising spindle headwork and hand wheel. Maximum working pressure 16.0 Bar
Non-metallic materials and components comply with BS6920 at 85°C
Range of gate valves incorporating a blue epoxy coated cast iron body, EPDM gate and seals and a non-rising stem with a handwheel operating member Maximum working pressure 16.0 bar, Maximum operating temperature 85ºC.
Range of gate valves incorporating blue epoxy coated ductile iron bodies, EPDM coated wedges. The valves are operated via a non-rising spindle with a hand wheel operating member. Maximum working pressure 16.0 Bar. Maximum operating temperature 85°C.
Range of non-rising spindle gate valves with bronze, brass or DZR brass bodies, incorporating hand wheel or key operated operating members. Maximum working pressure 16.0 Bar GVBZ25 Series = 25.0 bar Maximum working temperature: 85C
Non-metallic materials and components comply with BS6920 at 85°C
Range of hand wheel operated gate valves with blue epoxy coated ductile iron bodies, ductile iron wedge encapsulated in EPDM. Maximum working pressure 16.0 Bar. Maximum operating temperature 85.0°C
Range of gate valves incorporating either rising or non-rising spindle headworks and PTFE gaskets. The products are available as follows: Bronze body, bronze wedge and handwheel (GVBZR20, GVBZ20 and GVBZ prefix models). Bronze body, bronze wedge and lockshield (GVBZLS16 and GVBZLS20 prefix models). Brass body, brass wedge and handwheel (GVBZ16 model only). Maximum working pressure 20.0 bar & 25.0 bar (model GVBZLS16 DN50 only). Maximum operating temperature 85°C.
Range of gate valves with bronze bodies, bronze wedge and PTFE gaskets. The valves incorporate a hand wheel operating member. Maximum working pressure 20.0 bar. Maximum operating temperature 85°C.
Range of screw down stop valves with brass bodies, incorporating EPDM gaskets. Compression connection to be used with copper pipe EN1057. Maximum working pressure 16 Bar. Maximum operating temperature 85°C.

Range of screw down stop valves with brass or chrome plated brass bodies and EPDM seals. For use with copper pipe to EN1057. Maximum working pressure 16.0 Bar Maximum operating temperature 85 °C.
Range of screw down stop valves with plastic bodies, NBR washers and ‘O’ rings. For use with polyethylene pipe (manufactured to EN 12201). For above and below ground use. Maximum working pressure 6 bar. Cold water use only.
Range of regulating balancing valves with blue epoxy coated ductile iron bodies incorporating EPDM gaskets and hand wheel operating member. Maximum working pressure 16.0 Bar. Maximum operating temperature 85°C.
'WITCOAT HIGH BUILD BITUMINOUS BLACK PAINT'. Factory applied, black coloured bitumen paint. Apply as per manufacturer's TDS, dated '28.06.2025'. Cure for 72 hours@30°C. For use with water up to 23°C. This material is only approved for the curing conditions that appear on the approval. If the cure conditions are varied from those specified on the approval then the material is not covered by the scope of the approval.
'PENTALINE DI 750 BLUE'. Factory applied, two-part, blue coloured epoxy coating. Mix parts A and B in a 3:1 volume ratio and apply as per manufacturer's TDS 'Issue date: August 2023. Reference No - 01'. Cure for 7 days@30°C. For use with water up to 65°C. This material is only approved for the mixing & curing conditions that appear on the approval. If the mix and/or cure conditions are varied from those specified on the approval then the material is not covered by the scope of the approval.
'GM2025-01'. Factory applied, grey coloured sulphate resistant cement. Mix cement:sand:water in a 1.5:1:0.4 mass ratio. Cure for 8 hours@23°C. For use with water up to 65°C. This material is only approved for the mixing and curing conditions that appear on the approval. If the mixing and/or curing conditions are varied from those specified on the approval then the material is not covered by the scope of the approval.
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