Radiator Valves

Model Reference:: 9690-60.800

IMI Calypso 15mm Angled TRV & Lockshield Pack (9690-60.800)

IMI Calypso 15mm Angled TRV & Lockshield Pack (9690-60.800) The IMI Calypso TRV pack, consists of a Calypso TRV body, DU head and lockshield valve. Designed for application in a two-pipe pumped heating system. The Bi-directional thermostatic radiator valve can be fitted either vertically or horizontally in the flow or return and either end of a...