Multibloc, (Press Reducing/Loose nut PRV) 3/6Bar, Tribune HE, Copperfo

533002 CST
Bristol Stock:
More than 5
Distribution Centre:
More than 5


£156.43 ex. VAT

Albion logo

Product Description

Series 533 Caleffi cold water inlet control valve (commonly known as a Multibloc valve) with 22mm compression connections.

Features a 3 bar pressure reducing valve and 6 bar safety relief valve with loose nut connection, built in strainer, non return valve and pressure gauge and expansion vessel connection points.

Fitted to many types of domestic unvented cylinders such as Range Tribune, Copperflo, Telford, Albion Ultrasteel and others.

  • Pressure reducing valve: 6.0bar
  • Pressure relief valve: 3.0bar
  • Maximum inlet pressure: 12.00bar

There are many variations of this valve available, for example with different pressure settings and pressure relief valve connections. Please contact us for price and availability on other combination valves. 

Tech Tips

Please log in to leave a Tech Tip.

Boiler Spare Parts > Albion Cylinders

Category image for Albion Cylinders

PHC stock large volumes of unvented cylinder spares, including for Albion Hot Water cylinders. We carry parts for Ultrasteel cylinders, Mainsflow thermal stores, Aerocyl copper cylinders and more models.

Examples of Albion parts stocked include expansion vessels, immersion heaters, cut out thermostats, pressure reducing valves, expansion relief valves, multibloc valves and temperature pressure relief valves.

please wait