Caleffi 533 High Temp Pressure Reducing Valve 15mm
384731
Hover Over to Zoom In
Overview
533 pressure reducing valves have a specially shaped diaphragm to give accurate pressure regulation in response to changes in downstream pressure
The larger outlet chamber creates a low exit velocity which is effective in reducing water noise
The control stem housing of the cartridge is made from a plastic material with a low co-efficient of adhesion, which reduces the probability of scale deposits forming, the main cause of pressure reducing valve malfunction
The cartridge and strainer screen are easily removed for periodic cleaning and maintenance
Valves for use with copper tube have compression ends complying with BS EN 1254-2
The Drayton RT414 TRV provides control of individual room temperature. With integral thermostatic sensing head and reverse flow capability. The 15mm angle valve can flow or return mounted both vertically or horizontally.
evohome Radiator Multi-Zone kit now available (HR(924UK).The evohome Zoning Pack contains four HR92UK wireless radiator thermostats. The HR92UK provides individual radiator control with multi point boiler interlock in heating systems where zoning is required. It can be fitted easily to most? radiators and when there is an existing TRV in place you will not have to drain down the system to fit.
The inta i-therm range of thermostatic radiator valves are designed to be fitted in any orientation and with water flowing in either direction. Clever product design means that the i-therm adjustable thermostatic head doesn’t collect and retain dust and dirt ensuring that it will continue to operate efficiently, and consistently, for years to come.
The Drayton RT414 TRV provides control of individual room temperature. With integral thermostatic sensing head and reverse flow capability. The 15mm angle valve can flow or return mounted both vertically or horizontally.
evohome Radiator Multi-Zone kit now available (HR(924UK).The evohome Zoning Pack contains four HR92UK wireless radiator thermostats. The HR92UK provides individual radiator control with multi point boiler interlock in heating systems where zoning is required. It can be fitted easily to most? radiators and when there is an existing TRV in place you will not have to drain down the system to fit.
The inta i-therm range of thermostatic radiator valves are designed to be fitted in any orientation and with water flowing in either direction. Clever product design means that the i-therm adjustable thermostatic head doesn’t collect and retain dust and dirt ensuring that it will continue to operate efficiently, and consistently, for years to come.