H12T brass check valve with internal thread

H12W vertical internal thread check valve due to the pressure of the medium at the inlet end of the pipeline, and overcome the spring resistance to open or close the valve; When the medium pressure at the inlet end is lower than the outlet end, the spring will push the valve core to the seat and make the valve close, prevent the medium from countercurrent, so the start and check effect. Vertical check valves are used in chemical, liquefied petroleum gas, fluid and other industries. Beautiful appearance, small shape, with spring device, vertical and horizontal installation can be.

Technical parameters of H12W vertical internal thread check valve

Nominal diameter: DN15-DN65
Nominal pressure: 1.6MPa
Working medium: water, gas, oil
Working temperature: -20ºC≤T≤180ºC

H12W vertical internal thread check valve parts material

H12W vertical internal thread check valve dimensions