Expansion Vessels Service valve 3/4" x 3/4"
Product no: 7613000
Expansion vessel service valve, shut off/drain, for membrane expansion vessels in sealed heating and cooling systems.
Allows the vessel to be isolated and drained for essential servicing and re-charging, without having to drain down the whole system.
No need to add inhibitor back into the system.
With a protected shut-open facility against inadvertent closing, also with drain outlet (draining vessel contents) acc. to EN 12828.
Type: SU R 3/4 x 3/4
Connection: G 3/4 x G 3/4
perm. op. pressure: PN 10
perm. op. temperature: 120 °C
