application |
The safety protection device for closed systems such as heating, cooling, etc. consists of a pressure gauge, automatic exhaust valve, safety valve, and insulation shell. The pressure gauge displays the pressure inside the system pipeline, and the automatic exhaust valve discharges the air (bubbles) in the hot (cold) exchange medium to improve the efficiency of hot (cold) exchange. When the pressure inside the system exceeds the load, the safety valve automatically opens to relieve pressure. |
interface |
System interface: G three-quarters external thread; Expansion tank: G three-quarters inside |
Working temperature range |
Max 120℃ |
size |
(W x H x D) 225x236x90 mm |
Safety valve MS |
Interface: G1/2 x G3/4 Sealing: PTFE sealing ring, rotatable Work pressure: 3 bar Thermal capacity: 50kW |
pressure gauge |
Spring tube pressure gauge with self sealing installation valve
|
exhaust valve |
Interface: G3/8 Rated pressure: 12 bar |