EPR 30Hg High Precision Electronic Vacuum Regulator - Precision Back Pressure Regulators and more

EPR 30Hg High Precision Electronic Vacuum Regulator

Port Sizes:
1/8"
Typical Pressure Ranges:
0 - 1 in WC0 - 7 in WC0 - 10 in WC0 - 28 in WC
Body Material (Standard):
Stainless Steel 316/316L
Key Applications:
  • Electronic vacuum pilot regulator for Equilibar® vacuum regulator 0 to 30 inHg
  • Precision vacuum control from 0 to 30 inHg

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Product Description
Equilibar electronic pressure controller

EPR 30Hg High Precision Electronic Vacuum Regulator

The Equilibar EPR 30Hg is a precision electronically controlled vacuum regulator. The EPR controls vacuum accurately and with high resolution within a closed volume or in a system with low flow rates. The EPR dual valve technology precisely controls vacuum pressure from 0 – 30 inHg.

The EPR Series may be controlled with an analog or a digital command signal, or directly set by manually entering commands through the front LCD touch panel.

Details:

  • Designed for static to low- flow applications of inert gas
  • Compatible with all non-corrosive gases
  • Very high resolution with 0.25% accuracy
  • Digital or analog communications
  • Direct control from the keypad
  • Controls vacuum 0 – 30 inHg
Videos
Equilibar electronic pressure controller

EPR 30Hg High Precision Electronic Vacuum Regulator

Watch the video below to see how the EPR 3000 regulator works. The EPR 30Hg will work in a similar way by providing control from 0 to 30 inHg vacuum pressure.

 

Downloads
Equilibar electronic pressure controller

EPR 30Hg High Precision Electronic Vacuum Regulator

Applications
Equilibar electronic pressure controller

EPR 30Hg High Precision Electronic Vacuum Regulator

  • Electronic vacuum pilot regulator for Equilibar® vacuum regulator 0 to 30 inHg
  • Precision vacuum control from 0 to 30 inHg
Additional Specs
Equilibar electronic pressure controller

EPR 30Hg High Precision Electronic Vacuum Regulator

Weight:

1.6 lbs (0.73 kg)

Dimensions:

4.067”H x 4.8”W x 1.050”D

Fitting/Threads:

1/8″ Female NPT

How It Works
Equilibar electronic pressure controller

EPR 30Hg High Precision Electronic Vacuum Regulator

How it Works

Two valve pressure controllers include a “fill” and “vent” valve. Outlet pressure is sensed and controlled through a type of PID loop. While many industrial pressure controllers utilize binary fill and vent valves, or analog fill valves with binary vent valves, the EPR-150 uses two analog valves for highly precise and resolute control throughout the entire range.

EPR Schematic for EPR-3000

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