We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of Bottom price China Pressure Relief Valve for Water Pressure Control, We glance ahead to determine a long-term organization marriage together with your esteem co-operation.
We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of china pressure control valve, Control Valves, Besides there are also specialist production and management , advanced production equipment to assure our quality and delivery time , our company pursues the principle of good faith, high-quality and high-efficiency. We guarantee that our company will try our best to reduce customer purchase cost, shorten the period of purchase, stable products quality, increase customers’ satisfaction and achieve win-win situation .
The pressure reducing valve is used for domestic water supply, fire water supply and other industrial water supply systems. The outlet pressure of the main valve can be adjusted by adjusting the pressure reducing pilot valve. The outlet pressure will not change due to the change of inlet pressure and inlet flow. The outlet pressure can be safely and reliably maintained at the set value, and the set value can be adjusted as needed to achieve the purpose of pressure reduction. The valve has the advantages of accurate pressure reduction, stable performance, safety and reliability, convenient installation and adjustment and long service life.
working pressure | PN10, PN16 |
testing pressure | shell: 1.5 times rated pressureseat: 1.1 times rated pressure |
working temperature | -10 °C to 80°C (NBR)-10 °C to 120°C (EPDM) |
suitable media | water |
Main dimension table
DN | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 450 |
L | 150 | 160 | 180 | 200 | 203 | 216 | 241 | 292 | 330 | 356 | 495 | 622 | 622 | 787 | 914 | 978 |
H1 | 179 | 179 | 179 | 210 | 210 | 215 | 245 | 305 | 365 | 415 | 510 | 560 | 560 | 696 | 735 | 677 |
H | 342 | 342 | 342 | 395 | 395 | 406 | 430 | 510 | 560 | 585 | 675 | 730 | 760 | 840 | 910 | 1027 |
Products Detailes
Process
Application