Section Code 1530 :
Back To Directory SectionsRange of pressure transmitters with stainless steel bodies and an EPDM ‘O’-ring. Maximum working pressures 50.0 bar.
Non-metallic materials and components comply with BS6920 at 85°C
Range of differential pressure switches with brass or stainless steel (N suffix models) bodies. Maximum working pressure 16.0 bar.
Non-metallic materials and components comply with BS6920 at 80°C
Wall elbow with a chrome plated brass body and NBR O-rings, the inlet incorporates an approved check valve cartridge, however, the complete product has not been fully tested to demonstrate it provides backflow protection. Open outlet use
Non-metallic materials and components comply with BS6920 at 60°C
Range of wall unions with chrome plated brass bodies. Maximum operating temperature 60°C Open outlet use only
Non-metallic materials and components comply with BS6920 at 60°C
Range of level and flow transmitters with plastic bodies. Maximum working pressure 3.0Bar
Non-metallic materials and components comply with BS6920 at 85°C
Flow regulator with a plastic body. 4.0 - 8.5L/min. Claims of flow regulation performance made by manufacturer have note been tested and are not covered as part of this approval.
Non-metallic materials and components comply with BS6920 at 85°C
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 temperature measurement devices with bronze bodies and EPDM o-rings. Maximum operating pressure 10.0 bar.
Non-metallic materials and components comply with BS6920 at 85°C
Permanent filling device for primary heating and chilled water closed circuits in domestic and non-domestic premises. The mains and closed circuit system pressures are continuously checked by two pressure sensors and their differential monitored by microprocessors. If the mains pressure is adequate and there is a drop in system pressure, then the two solenoid valves operate to allow water into the system via the transfer chamber. At all other times the normally open solenoid valve drains the transfer chamber to waste, via tundish (meeting the requirements of an air gap to drain), and allowing air to be admitted via an automatic air vent to create an atmospheric disconnection across the transfer chamber. Maximum working pressure 5.0 Bar. Cold water use only.
Flow meter with stainless steel body. Maximum working pressure 16.0 bar.
Non-metallic materials and components comply with BS6920 at 60°C
‘AQ tap’ water dispensing unit incorporating a brass solenoid and a flow sensor. The unit is operated using a smart card and credit system that allows the user to obtain a set amount of water. Maximum working pressure 3.0 bar. Cold water use only.
Conealed wall mounted installation set with a brass body. Maximum working pressure 10 bar. Maximum operating temperature 70°C
Magnetic non-return valve with a brass body and EPDM seals. Maximum working pressure 16.0 Bar. Cold water use only.
Range of pressure transmitters with stainless steel bodies. Maximum working pressures: Press.Tr.ISP40 model 25.0 bar, all other models 50.0 bar. Maximum operating temperature 90°C.
Range of hose assemblies. Models B0301-148036-000 & B0301-148038-000 comprise of a spherical valve, stainless-steel braided EPDM lined flexible hose and double check valve assembly (suitable for backflow protection against fluid category 3). Model B0301-148037-000 comprises of a double check valve assembly (suitable for backflow protection against fluid category 3), stainless-steel braided EPDM lined flexible hose and ‘T’ type spherical valve. Maximum working pressure 10.0 bar. Cold water use only.
Waste water heat recovery unit having with an internal copper tube which provides a double wall separation between the waste water and cold mains supply. Maximum working pressure 10 bar. Maximum operating temperature 50°C
Hydraulic circuit used to control the water path within the heating and sanitary boiler, with plastic body incorporating filter, flow regulator, plate heat exchanger and EPDM O-rings. Maximum working pressure 7.0 bar. Maximum operating temperature 85°C.
Range of flow sensors with or without brass bodies. Maximum working pressure 16.0 bar. Maximum operating temperature 90°C.
Range of valves intended to be used as part of a filling loop. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.
Range of single and doubled sphered rubbered expansion bellows incorporating a variety of flanged end connections. Style 99 TUF also incorporates a threaded inlet connection. Maximum working pressure 16.0 Bar Model (99 SSHDC) Maximum working pressure 20.0 Bar Cold water use only.
Page 7 of 11
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.
