Check Valve, Brand Name : KEFA for flow control

�Centerline structure, short face to face length, small volume and light weight.
�Unobstructed flow passage, small fluid resistance.
�Disc uses the spring to load, its quick closedown can effective reduce the hammer pressure.
�The sealing property is good, the closure does not have noise and can meet the requirement of zero leakage.
�Easy installation, can be used in both horizontal and vertical pipes.