DESIGN AND PERFORMANCE FEATURES :

Compact design, low cost and maintenance free.
Very high Cv to size ratio.
Reliable smooth operation with assured product quality.
Bubble tight shut off (leakage Class-Vl).
Range ability of 33:1 in the control range, OFF-SET (Teflon seated) / Center Disc.
Flow characteristic - throttling for modulating duty.
Suitable for vacuum service at very low absolute pressure.