TESCOM™ 44-4600 SERIES INDUSTRIAL SINGLE STAGE REGULATOR

44-4600 Series is an extremely sensitive, high purity, single-stage regulator for specialty, flammable and industrial gases for low pressure and sub-atmospheric pressure control. Diffusion-resistant metal diaphragm seal ensures gas purity and leak integrity. Ideal for use in analytical systems, sample systems, process systems, pilot plants and calibration.

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TESCOM 44-4600 Series

Specifications

Inlet Pressure Range Atmospheric to 400 psig / 27.6 bar
Outlet Pressure Range 50 mm Hg absolute – 15 psig / 1.0 bar
Design Proof Pressure 150% maximum rated
Leakage Internal: Bubble-tight
External: Design to meet: < 2 x 10-8 atm cc/sec He
Operating Temperature -40°F to 165°F / -40°C to 74°C
Flow Capacity Cv = 0.24
Maximum Operating Torque (handknob) 30 in-lbs / 3.4 N•m
Body 316 Stainless Steel
Diaphragm 316 Stainless Steel
Seat PTFE
Spring (main valve) Cobalt Chrome Nickel Alloy (Eligiloy®)
Spring (bias) 316 Stainless Steel
Remaining Parts 316 Stainless Steel
Cleaning CGA 4.1 and ASTM G93
Weight (without gauges) 2.75 lbs / 1.2 kg

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