High-flow valve bodies for thermostatic and actuator control applications. For water-based heating and cooling systems.
||water or water-glycol mixture according to VDI 2035
||M30 x 1,5
|Max. delta P
||2 ... 130 oC
Valve housing made of brass. Valve insert made of brass with EPDM O-rings and seat sealing. Spindle made of stainless steel. Grease chamber filled with high performance grease for extended actuator cycling life. Protection cap made of white plastic. Union-nut and tailpiece made of brass.
|Colour of protection cap
- The valve insert can be replaced while the system is operating and without draining using the service tool (see Accessories)
- Suitable connections see 'Connections for Radiator Valves'.
- Varia valves are compatible with Honeywell radiator thermostats with M30x1,5 connection, Honeywell MT4, M5410 2-point actuators, M4410 and M7410 modulating actuators