The Quick Pressure Relief Valve is a hydraulically operated, diaphragm actuated control valve that relieves excessive line pressure when it rises above the preset maximum. It responds to rises in system pressure immediately, accurately and with high repea
Model | Connection Sizes | Connections | Flow Rates (m3/h) |
Working Pressure (bar) |
Weights (kg) |
BIV80QR | 3” * 3” | BSP/NPT/Flanges | 100 | 0.35-10 | 2(with flanges:3.36) |
Model | L (mm) |
W (mm) |
H (mm) |
BIV80QR | 300 | 220 | 240 |