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P50 & P50 NACE Catalog (1.3 MB)
P50 & P50 NACE Filter Regulators
  • Superior regulation characteristics
  • Self-relieving
  • Rugged, corrosion-resistant construction
  • Standard tapped vent
  • Soft relief seat on P50
  • Integral, 40 micron, self cleaning filter
  • Economical
  • Several mounting options
Product Detail:

The BelGAS General Purpose P50 & P50 NACE Filter Regulators are reliable precision units designed for instrumentation and general purpose use in both standard environments (P50), and corrosive
environments (P50 NACE). The P50 NACE complies with NACE
material requirement MR0175 for sulfide stress cracking resistant metallic material for oil field equipment.

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 P50 Regulator is finished with
vinyl paint (which resists scratching, weathering & other physical abuse), while the P50 NACE is finished with epoxy paint and includes a vent cap for added protection. Both models are pressure and leak tested prior to shipment from the factory.

The full flow gauge port is convenient for gauge installation and can also be used as an additional full flow outlet. The P50 regulators include a unique self-cleaning 40 micron nylon mesh filter (316 stainless steel in the P50 NACE) that can be easily removed.

Applications
The design of these regulators is especially well suited to
pilot-operated level, pressure and flow controllers and instruments, as well as applications such as air chucks, air spray guns, air cylinders and actuators, and a wide range of industrial pneumatic systems and equipment.

Non-relieving
Used in applications where it is desirable to relieve pressure downstream of the regulator, for some constant flow applications, and where the gas flowing through the regulator must not escape at the regulator. Non-relieving regulators should not be used for low or no flow applications.

5 Micron Filter
Replaces the 40 micron filter supplied with the standard P50
for more complete air filtration. The standard P50 will have a tapped vent, vinyl paint, 40 micron filter and low bleed. The standard P50N will have a tapped vent, epoxy paint, 40 micron filter and standard bleed.

 
Part Numbers:
Create Part Number: xx xx
P050
 X 0 2
XXX
 XX
0
 0 0
  0   Standard
Spring Range
N   NACE
     
010
   0-10 psi 0-0.7 BAR Ouput Range
(0-10 psi not available in NACE)
035
   0-35 psi 0-2.4 BAR
060
   0-60 psi 0-4.1 BAR
120
   0-120 psi 0-8.3 BAR
 
00
   Standard

Versions

*P50 Standard version only

0B
   Non-Releiving
0F
   5 Micron Filter
0K
   Knob (not available on NACE) C
BF
   Non-Releiving & 5M Fiolter
BK
   Non-Relieving & Knob *
CD
   5M Filter and Knob*

The standard P50 will have a tapped vent, vinyl paint, 40 micron filter and low bleed. The standard P50N will have a tapped vent, epoxy paint, 40 micron filter, vent cap and standard bleed.
Options:
Consult Factory.
Cart:
P050
Purchase Details:
Product Contact:
Sales Contact
Specifications:
P50 Filter Regulator
  Sensitivity 1" (25.4mm) Water Column
  Flow Capacity 20 SCFM (565 LPM)
  Effect of Supply Pressure variation (25 PSIG) on Outlet Pressure <0.2 PSIG (0.01 BAR)
  Exhaust Capacity (5 PSIG above 20 PPSIG set point) 0.1-0.45 SCFM Typical (2.8-12.7 LPM)
  Maximum Input/ Supply Pressure 250 PSIG (17.2 BAR)
  Effect of Changes in Flow on Regulated Pressure (100 PSIG/6.9 BAR Supply) 4 PSIG ( 0.3 BAR) over flow 10 SCFM ( 283 LPM) (1⁄4 NPT, 20 PSIG / 1.4 BAR set point)
  Output Pressure Ranges 0-10 PSIG (0-0,7 BAR), 0-35 PSIG (0-2.4 BAR)
0-60 PSIG (0-4.1 BAR), 0-120 PSIG (0-8.3 BAR)
  Temperature Range 0 to 160º F
(-18 to71º C)
  Total Air Consumption @ Maximum Output 0.1 SCFH (0.05 LPM)
  Port Size 1⁄4 NPT
  Size 3.19" X 3.19" X 7.25" (81 X 81 X 184 mm)
  Weight 1.81 lb. (0.8 kg)
  Material of Construction Body: Diecast aluminum with vinyl paint
Adjusting Screw:
Plated steel
Trim: Plated steel, brass, acetal resin
Diaphragm: Buna-N elastomer with polyester fabric
Knob: Phenolic plastic (option)
Spring: Music wire
  Mounting Pipe, Panel, Bracket or Thru Body Holes
P50 NACE Filter Regulator
  Sensitivity 1" ( 25.4 mm) Water Column
  Flow Capacity 18 SCFM (510 LPM)
  Effect of Supply Pressure variation (25 PSIG) on Outlet Pressure < 0.2 PSIG (0.01 BAR)
  Exhaust Capacity (5 PSIG above 20 PPSIG set point) 0.1–0.45 SCFM Typical (2.8–12.7LPM)
  Maximum Input/ Supply Pressure 250 PSIG (17.2 BAR)
  Effect of Changes in Flow on Regulated Pressure (100 PSIG/6.9 BAR Supply) 5 PSIG ( 0.3 BAR) over flow 10 SCFM ( 283 LPM)
(1⁄4 NPT, 20 PSIG / 1.4 BAR set point)
  Output Pressure Ranges 0-35 PSIG (0-2.4 BAR)
0-60 PSIG (0-4.1 BAR), 0-120 PSIG (0-8.3 BAR)
  Temperature Range -20 to 180º F
(-29 to 82º C)
  Total Air Consumption @ Maximum Output 6 SCFH (2.8 LPM)
  Port Size 1⁄4 NPT
  Size 3.19" X 3.19" X 7.25" (81 X 81 X 184 mm)
  Weight 1.81 lb. (0.8 kg)
  Material of Construction Body: Diecast aluminum with epoxy paint
Adjusting Screw: Stainless steel
Trim: Stainless steel, Neoprene,
Diaphragm: Fluoroelastomers, Polyester
Spring: Inconel
  Mounting Pipe, Panel, Bracket or Thru Body Holes
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