Safety relief valve. Male - female connections

Description: 

Safety relief valve.
Male - female connections.
Discharge overpressure 20 %.
Closing differential 20 %.
PN 10.
Temperature range: 5–110 °C.
Settings: 1,8 - 2,5 - 3 - 3,5 - 4 - 5 - 6 - 7 - 8 bar.