Model 447 Pipeline

Model 447 Pipeline

Description: High-Flow Pipeline Regulator

These regulators are designed to deliver high gas flows from piping systems equipped with standard pipe connection outlets.

DETAILS

Features:

  • 2-3/4″ neoprene diaphragm
  • One-piece encapsulated seat desing with an internal filter and PTFE Teflon® seats
  • Forged brass body and bonnet
  • 2-1/2″ dual scale brass gauge
  • Conforms to CGA E-4
  • Low pressure models use a neprene seat (NC)
  • 447-20p-1/4 for pipeline flowmeter regulator service
  • Additional technical data available
Part Number Model Number Capacity Stage Gauges Gas Inlet Outlet Certifications
4000580 447-50-1/4″RF High Flow/Heavy Duty Single 2.5″ Brass Air/Inert Gas 1/4 NPT (F) 5/8″-18 RH(F) CGA E-4
4000582 447-125-1/4″RF High Flow/Heavy Duty Single 2.5″ Brass Air/Inert Gas 1/4 NPT (F) 5/8″-18 RH(F) CGA E-4
4000584 447-20p-1/4”R Heavy Duty Single 2.5″ Brass Air/Inert Gas 1/4 NPT (F) 9/16″-18 RH(M) CGA E-4
4000588 447NC-1-1/4″RF High Flow/Heavy Duty Single 2.5″ Brass Air/Inert Gas 1/4 NPT (F) 5/8″-18 RH(F) CGA E-4
4000565 447-FG-1/4 High Flow/Heavy Duty Single 2.5″ Brass Argon
Carbon Dioxide
1/4 NPT(F) 5/8”-18 RH(F) CGA E-4
4000568 447NC-1-1/4″L Low Pressure/Heavy Duty Single 2.5″ Brass Fuel Gases 1/4 NPT (F) 9/16”-18 LH CGA E-4
4000569 447NC-15-1/4″L High Flow/Heavy Duty Single 2.5″ Brass Fuel Gases 1/4 NPT (F) 9/16”-18 LH CGA E-4
4000571 447-50-1/4″L High Flow/Heavy Duty Single 2.5″ Brass Fuel Gases 1/4 NPT (F) 9/16”-18 LH CGA E-4
4000573 447-50-1/4″R High Flow/Heavy Duty Single 2.5″ Brass Oxygen 1/4 NPT (F) 9/16”-18 RH CGA E-4
4000575 447-125-1/4″R High Flow/Heavy Duty Single 2.5″ Brass Oxygen 1/4 NPT (F) 9/16”-18 RH CGA E-4
4000577 447-200-1/4″R High Flow/Heavy Duty Single 2.5″ Brass Oxygen 1/4 NPT (F) 9/16”-18 RH CGA E-4
4000579 447NC-15-1/4″R High Flow/Heavy Duty Single 2.5″ Brass Oxygen 1/4 NPT (F) 9/16”-18 RH CGA E-4

TECHNICAL

Part Number Max Inlet Pressure Delivery Pressure Range Delivery Pressure Gauge Height Width Length Weight Cv
4000568 400 PSIG 0-1 SCFH 15 SCFH 7.04″ 3.00″ 6.54″ 3.6 lbs 0.53Cv
4000588 400 PSIG 0-1 SCFH 15 SCFH 7.04″ 3.00″ 6.54″ 3.6 lbs 0.53Cv
4000565 400 PSIG 0-100 SCFH 0-100 SCFH 7.04″ 3.00″ 6.54″ 3.6 lbs 0.53Cv
4000575 400 PSIG 0-125 PSIG 200 PSIG 7.04″ 3.00″ 6.54″ 3.6 lbs 0.53Cv
4000582 400 PSIG 0-125 SCFH 200 SCFH 7.04″ 3.00″ 6.54″ 3.6 lbs 0.53Cv
4000569 400 PSIG 0-15 SCFH 30 SCFH 7.04″ 3.00″ 6.54″ 3.6 lbs 0.53Cv
4000579 400 PSIG 0-15 SCFH 30 SCFH 7.04″ 3.00″ 6.54″ 3.6 lbs 0.53Cv
4000577 400 PSIG 0-200 SCFH 400 SCFH 7.04″ 3.00″ 6.54″ 3.6 lbs 0.53Cv
4000571 400 PSIG 0-50 SCFH 100 SCFH 7.04″ 3.00″ 6.54″ 3.6 lbs 0.53Cv
4000573 400 PSIG 0-50 SCFH 100 SCFH 7.04″ 3.00″ 6.54″ 3.6 lbs 0.53Cv
4000580 400 PSIG 0-50 SCFH 100 SCFH 7.04″ 3.00″ 6.54″ 3.6 lbs 0.53Cv
4000584 400 PSIG 20 Preset No Gauge 7.04″ 3.00″ 6.54″ 3.6 lbs 0.53Cv
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