DDCV HD76/7X butt-clamped type double petal check valve

DDCV HD76/7X Butt-Clamped Type DoublePetal Check Valve

DDCV HD76/7X butt-clamped type double petal check valve structures characteristics

Butt-Clamped Type Double Petal Check Valve uses butt-installation and is used in the pipeline or on the pump outlet to, as a safety device, prevents the pump from inversed running due to the different water hammer’s shock caused by the medium’s back-flow in the pipeline when the pump stops. And it features by small volume, light weight, easy installation and maintenance, set with a guide device, flexible and quick close, preventing of huge medium’s back-flow differential and forming silencing effect.
Suitable for the pipeline of water supply and drainage, warming etc. or the pump outlet to prevent both pump and pipeline from being damaged due to the medium’s back-flow and water hammer’s shock.

DDCV HD76/7X butt-clamped type double petal check valve construction

• DRVZ damping check valve
• CVKR siliencing check valve
• H41X daming check valve
• HQ41 sliding path roller type check valve
• HQ44/45X slightly resistance ball-Like check valve
• SFCV/H44X flex clock check valve
• DDCV HD76/7X butt-clamped type double petal check valve
• HH46/8/9X/H small resistance slow-close butterfly check valve
• HH44X/T/H small resistance slow-close check valve
• HH47 H47XF HDH47X butterfly buffering check valve
• Flanged End Check Valve
• Bolt Type Piston Check Valve
• Welding Type Piston Check Valve
• Bolt Type Swing Check Valve
• Y-Pattern Piston Check Valve
• Pressure-Seal Piston Check Valve
• Pressure-Seal Swing Check Valve
• Flanged End Pressure-Seal Piston Check Valve
• Cast Steel Check Valve Series
• Pressure Seal Check Valve

(Can't find what you nee