44-3200 Series is a compact, high flow, high purity single-stage regulator for specialty, flammable and industrial gas flows of 5-50 SCFM / 141-1415 SLPM. Diffusion-resistant metal diaphragm seal ensures gas purity and integrity. Ideal for laboratory and point-of-use gas systems, laser assist and resonator gases, glove box and isolators.

Maximum Inlet Pressure

500, 3000 psig / 34.5, 207 bar

Outlet Pressure Ranges

0-25, 0-50, 0-100, 0-150 psig / 0-1.7, 0-3.4, 0-6.9, 0-10.3, 0-13.8 bar

Body Material

Brass, 316 Stainless Steel

Seat Material

3000 psig / 207 bar inlet: CTFE
500 psig / 34.5 bar inlet: Teflon®

Bonnet

300 Series Stainless Steel

Diaphragm

316 Stainless Steel, Elgiloy®

Seal

Teflon®

Seat Retainer

Nitronic 60

Remaining Parts

316 Stainless Steel

Port Size & Type

3/8, 1/2
NPTF
1/2, 1
Flange

Operating Temperature

-40°F to 140°F / -40°C to 60°C

Flow Capacity

Cv = 1.0, 1.8 (Optional)

Load Type

Spring

Weight (without gauges)

3.5 lbs / 1.6 kg

Additional Information

For custom modifications or a complete system solution, please contact your local sales office.