Section Code 1530 :
Back To Directory SectionsRange of pressure limiter with stainless steel spring, plastic or chrome plated brass bodies. A5.0022.0 and A5.0027.0 incorporate with a stainless-steel mesh filter. Maximum working pressure 10.0 Bar. Maximum operating temperature 65˚C.
Permanent filling/ pressurisation 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. In the event of a fall in system pressure, and only if the mains pressure is adequate, a solenoid valve operates to allow water into the system. At all other times a second solenoid valve drains the fill 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 6.0 Bar. Cold water use only.
Biofilm and water quality monitor incorporating a stainless-steel body and silicon seals. Maximum working pressure 10.0 bar. Maximum operating temperature 85°C.
Mitsubishi PPSU elbow fitting with a quick connect clip. Maximum Working Pressure: 6 Bar Maximum Working Temperature: 80°C
Leak detection and prevention device consisting of an inline solenoid valve and flow meter. Maximum working pressure 10.0 bar. Cold water use only.
Non-metallic materials and components comply with BS6920 at 23°C
Range of solid copper alloy and bi-metallic flanges. Solid models are bronze, bi- metallic models are bronze with an epoxy coated steel outer flange.
Range of tee pieces with nickel plated brass bodies. Models 0912/15CVCC & 0912/CVCC incorporate a non-return valve (not suitable for backflow prevention) and stainless steel retaining clip. Compression connections to be used with copper pipe to BS EN 1057. Maximum working pressure 10.0 bar. Maximum operating temperature 85˚C.
EcoBETA dual-flush retrofit device with an ABS body for use with siphons.
Range of commissioning valves incorporating integral test ports & DZR brass bodies. Maximum working pressure 20.0 bar. Maximum operating temperature 50°C.
Range of acoustic leak sensors with stainless steel bodies. Maximum working pressure 16.0 bar.
Non-metallic materials and components comply with BS6920 at 60°C
Range of differential (DPI) or relative (RPI) pressure sensors (with or without temperature transmitter) with stainless steel bodies and EPDM ‘O’-rings. The DPI2 model consists of a sensor and fitting for a capillary tube which is used for measuring the differential pressure between either sides of the sensor. Maximum working pressure 30.0 Bar. Maximum operating temperature 100°C.
Concealed ceiling outlet with a brass body.
Non-metallic materials and components comply with BS6920 at 85°C
Range of quick release couplers with a brass body and EPDM O-rings. Maximum working pressure 12.0 bar.
Non-metallic materials and components comply with BS6920 at 99°C
Range of in-line plastic flow restrictors housed within black or grey glass fibre reinforced nylon bodies. Maximum working pressure 16.0
Non-metallic materials and components comply with BS6920 at 85°C
Thermostatic flow control valve with a DZR brass body and EPDM O-rings. The inlet incorporates a stainless-steel strainer. For use with copper pipe manufactured to BS EN1057. Maximum working pressure 10 Bar.
Non-metallic materials and components comply with BS6920 at 85°C
Range of waste and overflow assemblies for bathtub with intergrated water inlet with a plastic body. Maximum working pressure 6.0 bar.
Non-metallic materials and components comply with BS6920 at 65°C
Pressure gauge with plastic body. Maximum working pressure 4.0 Bar.
Non-metallic materials and components comply with BS6920 at 85°C
Re-circulation valve with a plastic body and EPDM O-rings. The product is supplied with a pressure relief valve set at 10.0 bar. Supplied with stainless steel braided EPDM line flexible hoses. Compression connection for use with copper pipe manufactured to BS EN1057. Maximum working pressure 9.5 Bar. Maximum operating temperature 82°C
KHS range of dynamic flow distributors (gun metal bodies) with spherical valves. Maximum working pressure 16.0 bar.
Non-metallic materials and components comply with BS6920 at 85°C
Range of wall fixing brackets available in chrome and matte black finishes. Maximum working pressure 10 bar. Maximum operating temperature 85°C
Non-metallic materials and components comply with BS6920 at 85°C
Range 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.
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.
Range of single and doubled sphered rubbered expansion bellows incorporating a variety of flanged end connections. Style UF1001 also incorporates a threaded inlet connection. Maximum working pressure 16.0 Bar. Cold water use only.
Range of single and doubled sphered rubbered expansion bellows incorporating a variety of flanged end connections. Maximum working pressure 16.0 Bar Cold water use only.
Range of single and doubled sphered rubbered expansion bellows incorporating a variety of flanged end connections. Maximum working pressure 16.0 Bar Cold water use only.
Threaded adapter with plastic body. Maximum working pressure 12.5 bar. Cold water use only.
Isolation valve, stainless-steel braided EPDM lined flexible hose assembly and a non-verifiable double check valve assembly, verified by test (suitable for backflow protection against fluid category 3). For use with copper pipe (manufactured to EN 1057). Maximum working pressure 10.0 bar. Maximum operating temperature 85°C.
Range of diffuser domes which are intended to be submerged into water.
Non-metallic materials and components comply with BS6920 at 30°C
‘Tanktronic‘ range of water level monitoring kits comprising of a main control unit, vent box and single or double stainless steel sensors. Open outlet use only. Maximum operating temperature 23°C
Range of DZR brass metering stations supplied with red and blue test points for upstream and downstream port identification. Maximum working pressure 25.0 bar. Maximum operating temperature 99°C.
Non-metallic materials and components comply with BS6920 at 85°C
Range of wall & floor mounted, two hole, single outlet combination tap assemblies with brass bodies incorporating ceramic cartridge headworks with single lever operating members. Spout incorporates a plastic aerator. Products also incorporate an approved check valve cartridge, however, the complete product has not been fully tested to demonstrate it provides backflow protection. The products are supplied with shower hose and handset. Maximum working pressure 5.0 bar. Maximum operating temperature 60°C.
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