Relieving pressure regulation

ASCO Pneumatic Controls has released the Sentronic pneumatic proportional valve, a range of electro-pneumatic pressure regulating valves with pressure ranges from vacuum to 725 PSI.

The Sentronic regulates the amount of pressure that is supplied to downstream devices and removes the need to manually adjust a regulator as this is done via PLC, PC or potentiometer.

They are supplied in sizes of 1/8″, 1/4″, 1/2″ and 1″NPT or G-thread types.

The Sentronic has a hysteresis of less than 0.5%, a repeatability of less than 0.1% and a lineararity of less than 0.5%.