Micro exhaust valve
The micro exhaust valve is mainly installed at the local high point of the HVAC system of commercial buildings. It can improve the water delivery efficiency, reduce the impact of water hammer and noise by automatically discharging the micro air in the water system.
The valve body is barrel type and the float ball is made of stainless steel;
Long service life, high pressure bearing capacity, safe and reliable.
Test standard: GB /T13927
Nominal size: D15 ~ DN25 (1 / 2 "~ 1")
Nominal pressure: PN10
Working temperature: 0 ° C ~ 85 ° C
Sealing test: 1.1PN
Shell test: 1.5PN
Applicable medium: water