Design features:

Channel, flow area is big, small loss of valve

Small lift, long life

Leaf spring structure design, nonlinear coefficient of rigidity, opening and closing characteristics, adapt to the changing condition

No spring hole, a valve cover can be very thin, the clearance of small, high efficiency

Can design many spring sheet combination, the spring force can be very small, long service life

High performance impact PEEK valves, valve seat, valve plate wear

Applicable conditions:

Low pressure condition

In low speed, speed <1000rpm

Oil / oil free condition