product description:
Control the fixed outlet pressure of the main valve, not due to the inlet pressure change upstream of the main valve
The change does not change the export pressure due to changes in the water consumption downstream of the main valve.
Can be used for living water supply, fire protection systems and industrial water supply systems.
Pressure rating: PN10, PN16, PN25
Piston type: Φ600mm~Φ800mm
Diaphragm type: Φ50mm~Φ700mm
需要查看更多的产品资料,或要求高质量打印副本,请联系我们