< Marsh Bellofram Group of Companies < BelGAS < General Purpose Gas Regulators < P70
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P70 Natural Gas & Propane Regulator
  • Superior regulation characteristics
  • Rugged, corrosion-resistant construction
  • Excellent stability and repeatability
  • High Flow Capacity (80 SCFM)
  • Self-relieving
  • Standard tapped vent
  • Soft relief seat for low gas consumption
  • Several mounting options
Product Detail:

The BelGAS P70 Regulators are reliable precision units designed for instrumentation and general purpose use.

Test data for these regulators show excellent performance characteristics compared with those of similar units presently on the market. These BelGAS regulators are generally superior in regulated pressure vs. flow, forward-to-reverse flow offset, supply pressure sensitivity, repeatability and stability.

Ruggedly designed and constructed, the regulators have housings of diecast aluminum. The P70 Regulator is finished with vinyl paint (which resists scratching, weathering & other physical abuse), while the P70 NACE is supplied with an epoxy paint for added corrosion protection. The P70 regulator is pressure and leak tested prior to shipment from the factory.

The full flow gauge ports are convenient for gauge installation and can also be used as additional full flow outlet ports.
Part Numbers:
Create Part Number:    
P070
XX
XXX
X
X
X
0 0 0
 
02
  
1/4 NPT
Port Size
03   3/8 NPT
04
   1/2 NPT
  015   0 - 15 PSIG Spring Range
030   0 - 30 PSIG
060   1 - 60 PSIG
100   2 - 100 PSIG
150   2 - 150 PSIG
 
0
   Standard Special Contruction
1
   Epoxy Paint
N
   NACE Construction (Wetted Parts)
 
1
Square Head Screw
Adjustment Method
2
Knob (Handlewheel)
 
0
   Relieving* Relieving Option
1
   Non-Relieving

* Relieving version will have no constant bleed

Options:
Consult Factory.
Purchase Details:
 
Product Contact:
Sales Contact
Specifications:

P70
Sensitivity
1/4" WC (6.4 mm)
Flow Capacity 80 SCFM
(2266 LPM)
Effect of Supply Pressure variation (25 PSIG) on Outlet Pressure < 0.05 PSIG (0.003 BAR)
Exhaust Capacity (5 PSIG above 20 PSIG set Point) 3 SCFM Typical (85 LPM)
Maximum Inlet/Supply Pressure
250 PSIG
17.2 BAR
Effect of Changes in Flow on Regulater Pressure (100 PSIG/6.9 BAR Supply) 2.5 PSIG
(0.2 BAR) over flow 50 SCFM (1416 LPM)
Output Pressure Ranges

0-15 PSIG
(0-1.0 BAR)
0-30 PSIG
(0-2.1 BAR)
1-60 PSIG
(0.1-4.1 BAR),
2-100 PSIG
(0.2-6.9 BAR)
2-150 PSIG
(0.2-10.3 BAR)

Temperature Range -40 to 200 ºF
(-40 to 93 ºC)
Total Air Consumption at Maximum Output 0.1 SCFH
(0.05 LPM)
Port Size

1/4 NPT
3/8 NPT
1/2 NPT
Size
3.0" x 3.0 " x 6.0 " (76 x 76 x 152mm)
Weight
1.41 lb. (0.6 kg)
Materials of Construction

Body: Diecast aluminum with vinyl paint
Adjusting Screw: Zinv Plated Steel, NACE: 316 SS
Trim: Plated steel , brass, acetal resin
Knob: Phenolic plastic (option)
Spring: Music wire
Diaphragm Material

Buna-N elastomer with polyester fabric
NACE: Fluorocarbon With Dacron Fabric

Mounting
Pipe, Panel, Bracket