Feature:

1.Small volume, light weight, compact in structure.
2.The internal flow passage adopts the streamline design, small pressure loss.
3.The valve opening and closing stroke is short, stop the pump can be done fast closing valve, effectively eliminate the water hammer, the formation of the mute effect.
4.Metal to metal sealing, reduce wear, improve the service life of the valve. Bronze valve seat and long service life, good sealing performance.
5.Stainless steel spring is coated on the flow guiding body, which can prevent the formation of blocking and corrosion. The epoxy electrostatic spray, anti corrosion resistance.

Materials: