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TESCOM™ 44-7400 CNG Pressure Regulator
44-7400 Series high flow, high pressure, spring loaded pressure reducing regulator offers outlet pressures up to 5000 psig / 345 bar with flow rates from 25-2000 SCFM / 708-56,633 SLPM.
Available in Brass or Stainless Steel and two standard Cvs. Ideal for use in CNG dispensing, hydraulic or pneumatic test stands.
TESCOM™ 44-7400 CNG Pressure Regulator


Maximum Inlet Pressure
  Stainless Steel: 6000 psig / 414 bar
  Brass: 4500 psig / 310 bar
Outlet Pressure Ranges
  Stainless Steel: 5000 psig / 345 bar
  Brass: 4000 psig / 276 bar
Body: 303 Stainless Steel, 316 Stainless Steel or Brass
Main Valve Seat: CTFE, Vespel®
Back Cap: 300 Series Stainless Steel
Back-up Rings: PTFE
Gaskets: CTFE
Buna-N 90, Buna-N, Viton®, Urethane, Kalrez®, Ethylene Propylene
Remaining Parts
Type 17-4, 300 Series Stainless Steel, 17-7, Teflon®, Brass
Ambient Operating Temperature
0°F to 165°F / -17°C to 74°C
Port Size & Type
Inlet & Outlet Port Type: SAE, NPTF, MS33649
Inlet & Outlet Port Size: 1/2, 3/4
Flow Capacity
Cv = 0.8, 2.0
Load Type
14 lbs / 6.2 kg
Additional Information
For custom modifications or a complete system solution, please contact your local sales office.


  • Several porting configurations are available
  • Spring adjust, high outlet and high flow
  • Special design for dispensing compressed natural gas
  • Balanced main valve minimizes supply pressure effect
  • Modular design
  • High safety and reliability