EVR-GSD2 Vacuum Regulator - Precision Back Pressure Regulators and more

EVR-GSD2 Vacuum Regulator

Port Sizes:
1/4"
Typical Pressure Ranges:
Body Material (Standard):
Anodized Aluminum
Body Material (Optional):
Stainless Steel 316/316L, PVC, Custom Materials
Max CV:
1.2
Key Applications:

Remote Sense Capability for Improved Vacuum Control

Precision Vacuum Control with Higher Capacity

Controlling Vacuum Distillation

 

Contact Us

  • If multiple fluids or phases, list all.
  • This field is for validation purposes and should be left unchanged.
Product Description
vacuum regulator with control

EVR-GSD2 Vacuum Regulator

The EVR-GSD2 is a small vacuum regulator with 1/4″ ports.

EVR-GS Vacuum Regulator Series

The Equilibar® vacuum regulator directly controls vacuum pressure by throttling flow between the vacuum supply pump and the process in order to precisely control the process vacuum to a specific setpoint. The EVR is a non-relieving regulator intended for processes where at least a very small gas flow is present at all times. Like our unique back pressure regulator technology, instead of a single large valve seat the Equilibar vacuum regulator uses multiple orifices sealed by a flexible diaphragm. The Equilibar is dome-loaded by a pilot regulator setting the vacuum setpoint. As flow requirements change, the diaphragm moves a few millimeters to open and close over some or all of the orifices, providing instantaneous and frictionless control. The pilot setpoint pressure may be set with a manual or electronic pilot regulator.

For more information contact one of our application engineers.

Videos
vacuum regulator with control

EVR-GSD2 Vacuum Regulator

Vacuum Control Valves for High Flow Rates

How Equilibar Back Pressure Regulator Works

Downloads
Applications
Additional Specs
vacuum regulator with control

EVR-GSD2 Vacuum Regulator

Weight:

2.41 lbs (1.093 kg) (SS);

Dimensions:

Equilibar schematic vacuum regulatorStainless Steel (SS) Models
DIM A – 3.00 in (76 mm)
DIM B – 1.3 in (33 mm)
Anodized Aluminum (AA) Models
DIM A – 3.00 in (76 mm)
DIM B – 1.3 in (33 mm)

PVC (P) Models
DIM A – 3.25 in ( 83 mm)
DIM B – 1.5 in (38 mm)

Fitting/Threads:

Standard: NPT
Optional: BSPP; Swagelok VCO®; Swagelok VCR®; SAE; custom

How It Works
vacuum regulator with control

EVR-GSD2 Vacuum Regulator

Related Products

Equilibar News

test unit for clean energy research

Clean energy research gains importance as new decade begins

A recently published case study highlights Equilibar’s role in clean energy research, a field gaining urgency as countries around the world work to reduce the environmental impact of carbon fuels, with some new regulations going into effect this month. In the oil and gas industry, removing impurities from petroleum fuels is an important way to Read More

Read More