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TESCOM™ 44-2600 Single Stage Gas Regulator
44-2600
44-2600 Series is a compact, extremely sensitive, high purity single-stage regulator for specialty, flammable and industrial gases with flows of less than 10 SCFM / 283 SLPM.
Diffusion-resistant metal diaphragm seal ensures gas purity and integrity. Ideal for use in gas/analyzer sampling systems, fuel cells, tissue and cell culture incubators, and chromatograph flame detector fuel supply. Also excellent for low outlet and low differential pressure applications.
TESCOM™ 44-2600 Single Stage Gas Regulator

Specs

Maximum Inlet Pressure
400 or 3500 psig / 27.6 or 241 bar
Outlet Pressure Ranges
0 -
12, 25, 50, 100, 150, 250 psig (400 psig inlet models only)
0.83, 1.7, 3.4, 6.9, 10.3, 17.2 bar (27.6 bar inlet models only)
Material
Body: 316 Stainless Steel
Bonnet: 303 Stainless Steel
Diaphragm: 316 Stainless Steel
Seat: Teflon®
Friction Sleeve (Inner): Teflon®
Remaining Parts: 316 Stainless Steel
Operating Temperature
-40°F to 165°F / -40°C to 74°C
Port Size & Type
1/4 NPTF
Flow Capacity
400 psig / 27.6 bar inlet: Cv = 0.15
3500 psig / 241 bar inlet: Cv = 0.06
Load Type
Spring, Dome
Weight
3 lbs / 1.4 kg
Additional Information
For custom modifications or a complete system solution, please contact your local sales office.

Features

  • Features a large convoluted diaphragm for extreme sensitivity with minimum droop
  • Repeatability: ±0.5% of outlet pressure range
  • Metal-to-metal diaphragm to body seal
  • Accuracy: ±1% of outlet pressure range
  • Gauge ports are standard
  • Dome loaded version is available
  • Cv = 0.02 and Cv = 0.24 models are available
  • NACE compliant designs are available