EPR 3000 High Precision Electronic Pressure Regulator - Precision Back Pressure Regulators and more

EPR 3000 High Precision Electronic Pressure Regulator

Port Sizes:
1/8"
Typical Pressure Ranges:
0 - 1000 psi0 - 1500 psi0 - 2000 psi0 - 2500 psi
0 - 3000 psi
Key Applications:
  • Electronic pilot regulator for Equilibar® back pressure regulator
  • Benchtop lab testing where pressure control is required, but the customer does not want to also purchase a controller.
  • Flow control loops where pressure control is higher than 1000 psi
  • Research and catalysis

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Product Description
Equilibar electronic pressure controller

EPR 3000 High Precision Electronic Pressure Regulator

  • Designed for static to low- flow applications of inert gas such as nitrogen or air
  • Compatible with all non-corrosive gases
  • Very high resolution with 0.25% accuracy
  • Digital or analog communications
  • Direct control from the keypad
  • Controls pressures up to 3,000 psig
Videos
Equilibar electronic pressure controller

EPR 3000 High Precision Electronic Pressure Regulator

 

Downloads
Equilibar electronic pressure controller

EPR 3000 High Precision Electronic Pressure Regulator

Applications
Equilibar electronic pressure controller

EPR 3000 High Precision Electronic Pressure Regulator

  • Electronic pilot regulator for Equilibar® back pressure regulator
  • Benchtop lab testing where pressure control is required, but the customer does not want to also purchase a controller.
  • Flow control loops where pressure control is higher than 1000 psi
  • Research and catalysis
Additional Specs
Equilibar electronic pressure controller

EPR 3000 High Precision Electronic Pressure Regulator

Weight:

2.4 lbs (1.09 kg)

Dimensions:

4.067”H x 5.875”W x 1.050”D

Fitting/Threads:

1/8” NPT Female

How It Works
Equilibar electronic pressure controller

EPR 3000 High Precision Electronic Pressure 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-3000 uses two analog valves for highly precise and resolute control throughout the entire range.

EPR Schematic for EPR-3000

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While Equilibar technology is known as the gold standard for back pressure control, its unique qualities offer advantages for complex level control applications as well. Using an Equilibar unit for level control could be a good choice in circumstances where there is a wide range of flow rates, varying flow coefficients, varying downstream pressure or Read More

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