The 'Modern' make dual plate check valve is high performance multi purpose check valve. It is a stronger, lighter and smaller than conventional swing check valve. The valve provides two spring compresed on plates and housed on a vertical hinge pin. When the flow decreases, the plates closed rapidly by torsion spring action without requiring reverse flow. The dual plate check valve uses a special unique design spring for significant improvement in valve response. Each valve has its two own springs or no of springs which provides independed closing action. This design overcomes the problems of either dual plates where both plates are closed by opposit legs of a single spring, and where disparate forces acting on each plate cause the plates to close unevenly.

Characteristic Features :

Leak Proof Sealing

Robust construction

Low Pressure Drop

Non Throttling Efect

Trouble Free Service

Inter Changable Parts

Easy Installation

Long Life Service

Low maintanance

Gentle Closure

Metal To rubber Seat

Additional Arrangement :

Metal to Metal Seat

Lifting Lugs

Riveted Metalseat

Resilient Seat