QV800X differential pressure bypass valve

Function and Application:
Used between air conditioning system/return water to ensure differential pressure between supply/return water and improve system utilization. Maintaining a precise and constant pressure difference can reduce system noise and prevent equipment damage caused by excessive differential pressure.

Technical Specifications:
1. Nominal pressure: 1.0Mpa, 1.6Mpa1, 2.5Mpa
2. Shell test pressure: P=1.5PN
3. Sealing test pressure: P=1.1PN
4. Applicable medium: water
5. Applicable temperature: 0 ℃ -80 ℃

Main dimensions: