Range of WC dual flush drop valves with ABS bodies and silicon seals. The valves are operated via a push button assembly for either full or reduced flush and incorporate an internal, adjustable height overflow.
Range of heat interface units providing heating and instantaneous hot water. The central heating and hot water are generated via plate heat exchangers. The central heating circuit contains a pressure relief valve (3.0 bar) and an expansion vessel. The cold inlet supply to the plate heat exchanger incorporates an in line single check valve assembly, (suitable for backflow protection against Fluid Category 2). Max Temperature & Pressure for models A/7892284 & B/7892283: Primary Circuit: 6.0 bar at 90°C DHW Circuit: 10.0 bar at 55°C Secondary Circuit 6.0 bar at 90°C Max Temperature & Pressure for all other models: Primary Circuit: 16.0 bar at 90*C, DHW Circuit: 10.0 bar at 65*C, Secondary Circuit 3 bar at 85*C.
Mini expansion vessels/shock arrestor with a stainless-steel body and butyl rubber diaphragm. Maximum working pressure 10.0 bar. Cold water use only.
Shock arrestors with a copper body, plastic shuttle and EPDM ‘O’-rings. Maximum working pressure 10.0 bar. Maximum operating temperature 85°C.
Range of multistage centrifugal pumps with stainless steel impellers, intermediate chambers, shaft and outer sleeve. The DPV(M/S) models and DPV(S) models can also incorporate an approved check valve cartridge; however, the complete product has not been fully tested to demonstrate it provides backflow protection. Maximum working pressures: Existing models: DPV models 10.0 bar, DPVM models with an oval flange or VME models with integral check valve 16.0 bar, All other DPVM models 25.0 bar. DPV(S) models with an oval flange or DPV(S)(E) models with integral check valve 16.0 bar, All other DPV(S) models and DPH(S)I models 25.0 bar. Maximum operating temperatures: DPHM, DPVE and DPVME models with integral check valve 60°C, all other model variants 100°C.
Range of (chrome plated) plastic shower handsets with flexible shower hose and stainless-steel braided connection hose. The inlet incorporates an approved check valve cartridge; however, the complete product has not been fully tested to demonstrate it provides backflow protection. Maximum operating temperature 60°C. Open outlet use only.
Range of draining taps, straight or elbowed with brass bodies incorporating a rising spindle headwork. Maximum working pressure 10.0 Bar Maximum operating temperature 95.0°C
Range of wall mounted self-closing pillar taps (chromium plated brass), incorporating a spring-loaded headwork with a dome type operating member. The spout outlet incorporates a plastic aerator and the products are supplied with metal backnuts. Maximum operating pressure 10 bar. Maximum operating temperature 65°C
Range of air venting valves with brass bodies. The P0508.015 compression model is for use with copper pipe (manufacturer to EN 1057) Maximum working pressure: 10.0 bar. Maximum operating temperature 85°C.
Range of wall mounted, concealed, manually operated blending valves with (brass bodies - various finishes), incorporating ceramic cartridge or quarter turn ceramic disc headworks and single lever or dome type operating members. Maximum working pressure 5.0 Bar Maximum operating temperature 70 °C.
Range of wall mounted bar type thermostatic shower valves (chrome plated brass bodies) incorporating ceramic disc headwork which controls the flow with cubed type operating members. Temperature is controlled independently via a thermostatic cartridge with cubed type operating member that incorporates a manual override button. Both inlets incorporate an approved check valve cartridge however, the complete product has not been fully tested to demonstrate it provides backflow protection. Products are supplied with a shower hose and handset. Maximum working pressure 5.0 bar. Maximum operating temperature 65°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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| E80018 | Chrome | 15mm | 5 bar | 60 °C | ESTEEM | Handle | No | Non-rising spindle | Not Applicable | Not Applicable | Shower Hose, Handset, Riser Rail, |
Range of combined temperature and pressure relief valves incorporating DZR brass bodies and an EPDM diaphragm. Valves incorporate a manually operated rotational easing gear. The valves are pre-set at 6.0 or 7.0 bar (see models). Compression connections are for use with copper pipes (manufactured to EN 1057). Maximum operating temperature 90°C.
Range of combined temperature and relief valves incorporating DZR brass bodies and PTFE washers. Valves incorporate a manually operated rotational easing gear and can be supplied pre-set at 6.0 bar, 7.0 bar, 8.0 bar or 10.0 bar. Compression outlet connections are for use with copper pipe (manufactured to EN1057, R250). Maximum working pressure 10.0 bar. Maximum operating temperature 90°C.
Range of angle valves (brass bodies – various finishes) incorporating a quarter turn ceramic disc headwork with single lever operating members. Maximum working pressure 5.0 Bar, Maximum operating temperature 60.0°C
Range of spring loaded, non-return valves with ductile iron bodies (blue epoxy powder coated) with stainless steel discs, springs and shafts and EPDM seat. Maximum working pressure 25.0 bar. Maximum operating temperature 85°C.
Non-metallic materials and components comply with BS6920 at 85°C
UNIWAT 5107Range of swing gate, non-return valves with blue epoxy coated ductile iron bodies and EPDM swing gates. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of normally open (L282 prefix models), normally closed (L182 models) or latching (61 suffix models) solenoid valves with either brass, nickel plated brass or stainless-steel bodies and an EPDM diaphragm. Please refer to model for maximum working pressure. Maximum operating temperature 85.0°C
Solenoid valve with a plastic body, incorporating an EPDM diaphram and EPDM sealing rings. Maximum working pressure 8.0 bar. Maximum operating temperature 65°C.
Range of angled spherical valves with (brass bodies - various finishes), PTFE seats and NBR seals. Model Art. 1251 incorporates a stainless-steel filter. Maximum working pressure 10.0, 35.0 or 55.0 Bar (see models) Maximum operating temperature 90.0°C (Art. 1251 Cold water only)
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