The OCV 2420 is a two-way, normally open pilot that senses pressure under its diaphragm and balances it against an adjustable spring load. An increase in pressure above the spring set point tends to make the pilot close. The OCV 2420 is the standard pilot for OCV Series 127HP Pressure Reducing Valves. Sensing downstream pressure and closing at the set point, modulates the main valve to maintain the required pressure. There are other applications for this pilot as a normally open, pressure to close control.
Size Unit
Materials of construction
Body
Stainless Steel
Elastomers
EPDM (standard)
Buna-N
Viton®
OCV 2420
OCV 2420
