Two-Door Wafer Check Valve-Double Door check Valve

Two-Door Wafer Check Valve-Double Door check Valve

 

 

Two-Door Wafer Check Valve has torsion springs that force the two doors to shut before flow reversal, reducing the water hammer potential that normally occurs with single-door swing check valves.  To help reduce water hammer, the two-door Check Valve design also reduces the travel distance from open to shutoff for a quicker response.  Extremely short in lay length, the valve is both a compact and an economical solution. 

 

Advantages include:

Low Head Loss

Resilient Seat

Non-Slam Closure

Factory Mutual Approved – Various Sizes

Corrosion Resistant Material of Construction for Seawater Applications

 

Size 2" to 16"