Worcester Automatic Purger 87185050140
This air vent is for use in the pump section of Worcester Bosch's Greenstar, RD Series, Novatherm and Greenstar ErP boiler range. A central heating safety device, the air vent releases built up air. As water flows through the system, a float opens or closes the vent depending on the water level. When the system is full the float is pushed to the top, closing the vent until the water level drops.
COMPATIBLE WITH THE FOLLOWING BOILERS: GREENSTAR 28HE PLUS BOILER, GREENSTAR R28HE SYSTEM - 7712231680, GREENSTAR 28 HE SYSTEM - 7712231690, GREENSTAR HE-FSN-GB NG 27KW - 7712231774, GREENSTAR ICS1-FSN-GB NAT GAS 35KW - 7712231775, GREENSTAR ICS1-FSN-GB NAT GAS 28KW - 7712231776, GREENSTAR CS1-FSN-GB NG 28KW SYSTEM - 7712231777, GREENSTAR R40HE PLUS COMBI - 7713231722, GREENSTAR R35HE PLUS COMBI - 7713231729, GREENSTAR R30HE PLUS COMBI - 7713231730, GREENSTAR R30HE COMBI - 7713231731, GREENSTAR R25HE COMBI - 7713231732, GREENSTAR 35 HE PLUS COMBI - 7713231733, GREENSTAR 30 HE PLUS COMBI - 7713231736, GREENSTAR 30 HE COMBI - 7713231738, GREENSTAR 25 HE COMBI - 7713231739, GREENSTAR FSN GB NAT GAS COMBI - 7713231809 & GREENSTAR FSP GB LPG COMBI - 7713244855.