Range of stainless-steel plate heat exchangers. Maximum working pressure 10 bar. Maximum operating temperature 90°C.
‘G5 BC’ range of command centres that provide instant near boiling and chilled water (both filtered) via an electronically controlled tap (not supplied). Flow is controlled via a combination of solenoid valves and electronic pumps to the outlets. The products are supplied with a filter cartridge. The products can also be supplied with a hot water booster and/or a venturi system to provide mains cold water combined with water from the hot water tank (see model). Maximum working pressure 5.0 bar. Maximum operating temperature 100˚C. Cold supply only.
‘G5 BCS’ range of command centres that provide instant near boiling, sparkling and chilled water (all filtered) via an electronically controlled tap (not supplied). Flow is controlled via a combination of solenoid valves and electronic pumps to the outlets. The products incorporate a pressure reducing valve (adjustable outlet pressure between 2.25 and 2.75 bar) on the supply to the carbonator unit. The carbonator inlet incorporates a non-return valve. The products are supplied with a filter cartridge. The products can also be supplied with a hot water booster and/or a venturi system to provide mains cold water combined with water from the hot water tank (see model). Maximum inlet supply pressure 5.0 bar. Maximum operating temperature 100˚C. Cold supply only.
Range of wall mounted combination boilers providing domestic hot water via a plate heat exchanger and pressurised central heating system. The primary circuit incorporates a pressure relief valve set at 3.0 bar and an expansion vessel. The products are supplied with a temporary filling loop which incorporates a combined isolation valve and double check valve assembly (suitable for backflow protection against Fluid Category 3), stainless steel braided EPDM lined flexible hose assembly and an isolation valve. The secondary circuit (DHW) incorporates a stainless-steel strainer. The primary circuit incorporates isolation valves on the flow and return. Maximum working pressures: DHW: 10.0 Bar CH:2.5 Bar Maximum operating Temperatures: DHW: 65.0°C CH: 85.0°C
Range of water meters with brass (CW724R & CC770S) and plastic (Composite) bodies, incorporating plastic strainers and EPDM ‘O’- rings. Maximum working pressure 16.0 Bar. Temperature: 60.0°C for brass (CW724R & CC770S) models & Cold water use only for composite models.
Range of pressure, flow and temperature sensors. The VFI sensors have stainless steel bodies, all other models have plastic bodied sensors. The MFS and VFS models are supplied with a plastic (composite) or stainless-steel flow pipe. The VFI models are supplied with a stainless-steel flow pipe. The products can also be supplied with a range of fittings/end connections (see model and size). Maximum working pressures: ITS, LPS, RPS, MFS (composite flow pipe) and VFS (composite flow pipe) models: 24.0 bar. CPS models (added February 2024): 24.0 bar. DPS: Models with vent hole: 16.0 bar. All other models: 24.0 bar. MFS (stainless steel flow pipe) and MFS (stainless steel flow pipe): 30.0 bar. VFI non-flanged models: 30.0 bar. VFI flanged models: 30.0 bar or as per flange PN rating 16.0 bar or 25.0 bar (whichever is lower). Maximum operating temperature 99°C.
Range of cold water supply booster sets, consisting of between 2 & 4 pumps, modular stainless steel manifold system, servicing valve, non-return valve (not suitable for backflow protection) and an expansion vessel. Maximum working pressure 10.0 bar or 16.0 bar (identified on adhesive label on expansion vessel) Cold water use only.
Range of multistage pumps (VL, VLE and CL series) and submersible pumps (VN, VNE CN, ES and CS series) with stainless steel bodies and impellers and NBR gaskets and ‘O’-rings. Maximum working pressure 15.0 bar (VL, VLE and CL series pumps only).
Range of vertical multistage pumps with either stainless-steel bodies (“N” versions) or cast iron bodies with a black electrodeposition coating (“G” versions), stainless-steel impellers, shaft and outer sleeve. Maximum working pressure: EV30, EV45, 30VR & 45VR models - 32.0 bar, EV65, EV95, 65VR & 95VR models - 25.0 bar. Max operating temperature: Stainless steel (“N” versions) - 100°C. Cast iron (“G” versions) - Cold water use only.
Permanent magnet variable frequency multistage pump with plastic bodies, plastic impellers, stainless steel shaft and EPDM ‘O’-rings. Maximum working pressure 10.0 bar.
Non-metallic materials and components comply with BS6920 at 50°C
Page 77 of 225
We use cookies to give you the best possible experience with WRAS. Some are essential to provide website functions and ensure the website is secure. We also use cookies to help us understand how people use the site and to make improvements. Click "Accept All" to enable recommended settings or click "Manage cookies" to adjust your settings. For more details, see our Cookie Policy.
