Preset Constant Flow Regulator

Constant Flow- 100 Series PortaGas offers unequaled quality and performance from its constant flow regulators. With their unique diaphragm design, these regulators will hold their preset flow, even as the cylinder pressure is depleted.

Get Off. Get A Grip. Get Real.

When you close the constant flow regulator from PortaGas, you really get OFF indicated clearly to prevent gas leaks.

The PortaGas regulator knobs are BIG and knurled so you can get a GRIP even if you're wearing gloves.

The Series 100 regulators from PortaGas are designed to maintain constant flow rates so you get REAL accurate monitor calibrations even as the cylinder pressure drops.

Flow Matching Regulator

Flow Matching - PortaGas demonstrates a commitment to calibration innovation for the Environmental and Industrial Hygiene markets by being the first to develop a Flow Matching Regulator. Designed for instruments with sample draw pumps, the Flow Matching Regulator is an excellent solution to overcome the inconveniences of using sample bags or inefficient T- assemblies. The Flow Matching Regulator will also provide excellent repeatablility of sensor response to the calibration gas opposed to sampling bags.



PortaGreen
116 GAL
Strip-N-Ship Model
Return Shipping Pre-Paid
Double the Gas, Not double the Cost
Return Freight Pre-paid.

Calibration Kits - available upon request.

Tygon and Tephlon Tubing -

Tephlon -

1/16" ID x 1/8" OD
1/4" ID x 5/16" OD
3/16" ID x 1/4" OD

Tygon -

1/4" ID x 3/8" OD
1/8" ID x 1/4" OD
1/8" ID x 3/16" OD
3/16" ID x 5/16" OD