Section Code 1610 : Wholesome water use.
Back To Directory SectionsDutypoint ‘VS’ range of cold water supply booster sets, incorporating 2 to 8 pumps with a modular stainless steel manifold system. The booster sets also incorporate spherical valves, non-return valves, pressure switches/sensors and expansion vessels.. Maximum working pressure 10.0 bar. Cold water use only.
Range of positive displacement diaphragm pumps with plastic bodies, EPDM ‘O’-rings and TPE diaphragm. The product incorporates an integral bypass relief valve. For use with John Guest LLDPE Pipe. Maximum working pressure 11.03 Bar (Bypass) and 7.0 Bar (Operating). Cold water use only.
Range of pumps with either brass or stainless-steel bodies, stainless steel impellor and NBR ‘O’ rings. 20 & 33 brass series have a maximum working pressure of 16.0 bar. 33 stainless-steel series has a maximum working pressure of 20.0 bar. 22, 24 ,26, 38, 31, 32 & 34 series have a maximum working pressure of 20.0 bar. Cold water use only.
Range of circulating pumps, with plastic or stainless steel bodies (cast EN 1.4308 or plate EN 1.4301) and a plastic impeller. Maximum working pressure 10.0 bar (stainless steel bodied pumps), 3.0 bar (plastic bodied pumps). Maximum operating temperature 95°C.
Range of single stage circulating pumps with plastic impellers and stainless steel housing, (red or black external coating, and from July 2023 a yellow external coating on the 1½" model with 130mm port length). From December 2023 the UPS25 prefix models can be supplied with EPDM inlet/outlet gaskets and the UPS32 prefix models can be supplied with fibre/NBR inlet/outlet gaskets. Maximum working pressure 10.0 bar. Maximum operating temperature 95°C (s/steel plate EN 1.4301/1.4401 models) or 99°C (s/steel cast EN 1.4308 models).
Range of booster sets with a stainless steel manifold system connecting 2 or 3 wholesome water pumps (For 2HELIX & 3HELIX models only). The set also includes spherical valves, and a non-return valve Maximum working pressure: 10.0 Bar Maximum operating temperature: 40°C
Range of single stage centrifugal pumps with bronze housings or plastic housings (see model) and plastic impellers. Maximum working pressure 6.0 bar (UP(S)(O) 15-XX CES87 130 model only), 10.0 bar (all other models). Maximum operating temperature 95°C.
Range of black plastic bodied multistage, self or manually primed, high pressure centrifugal pumps with a stainless steel outer casing, plastic impellors, EPDM seals and ‘O’-rings. Maximum working pressure 8.0 bar. Cold water use only.
MBC 12-22WM & MBC 12-28WM models are wall mounted mains supply booster sets. They are supplied with two spherical isolation valves, a spherical bypass valve and two single check valve assemblies (suitable for backflow protection against Fluid Category 2). The check valve assemblies are to be installed in accordance with the manufacturers instructions, one upstream of the pump inlet and one after the bypass valve. The booster pump incorporates a plastic strainer on the inlet and a plastic flow regulator on the outlet and is housed within a wall mounted cabinet. MJ3 VM & MJ3 HM models are mains supply booster sets intended to be mounted on an expansion vessel (not supplied as part of the approval). They comprise of a pump, a suction and discharge manifold with bypass arrangement, and a spherical bypass valve which incorporates an approved check valve cartridge, however, the complete product has not been fully tested to demonstrate it provides backflow protection. The booster pump incorporates a plastic strainer on the inlet and a plastic flow regulator on the outlet. Maximum working pressure 6.0 bar. Cold water use only.
Range of inline circulating pumps with bronze bodies, plastic impeller and EPDM rubber seals. Maximum working pressure 10.0 bar. Maximum operating temperature 100°C.
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