Stainless Steel Metal to Metal Seal Pressure Reducing Valves Regulators

• Media: Gas
• Certification: ISO, CE
• Temperature: High Temperature
• Connection: Thread
• Valve Seat: Single-Seat
• Structure: Diaphragm
• Model NO.: PR3
• Material: Stainless Steel
• Product Name: Pressure Reducing Regulator
• Standard or Nonstandard: Standard
• Inlet Type: NPT,BSPT,Tube Fitting
• Inlet Pressure: 6000 Psig
• Outlet Pressure: 0-250,0-500, 0-1500, 0-2500 Psig
• MOQ: 1 Piece
• OEM: Available
• CV: 0.06
• Transport Package: Plastic Bag Inside, Cartons Outside
• Specification: 1/8′′ 1/4′′ 6mm 8mm
• Trademark: Hikelok
• Origin: China
• HS Code: 8481804090
• Production Capacity: 1000/Month

Product Description

Pressure Reducing Regulators-PR3 Series

The Hikelok PR3 Series is a compact, lightweight high purity single-stage regulator for specialty, flammable and industrial gas.

Applications

* Laboratory and point-of-use gas systems
* Sampling systems, zero, span and calibration analyzer gases
* Specialty and industrial gas cylinder regulator
* Chromatograph flame detector fuel supply

Features

* Compact
* Designed to minimize contamination and provide accurate regulation of any corrosive, noncorrosive, or toxic gas
* Brass model provides added economy for control of non-corrosive media
* Metal-to-metal diaphragm to body seal ensures minimum inboard and outboard leakage
* Convoluted diaphragm delivers excellent accuracy and long service life
* Panel mounting is available

Operating Parameters
* Maximum Inlet Pressure
  6000 psig (413 bar)
* Outlet Pressure Ranges
  0-250 psig (0-17.2 bar), 0-500 psig (0-34.4 bar), 0-1500 psig (0-103.4 bar), 0-2500 psig (0-172 bar)
* Design Proof Pressure
  150% maximum rated
* Leakage
  Internal: bubble-tight
* Operating Temperature
  PCTFE: -40"F to 140F (-40C to 60C)
  PEEK: -40"F to 392F (-40'C to 200C)
  Pl: -40F to 250F (-40C to 121C)
* Flow Capacity
  Cv = 0.06

Wetted Material

* Body
  316L S. S., Brass, Alloy276 or Alloy400
* Bonnet
  300 series S. S., Brass
* Diaphragm
  316 S. S., Elgiloy®
* Seat
  PEEK, PCTFE, Pl
* Remaining Parts
  316 S. S., Brass, Alloy276 or Alloy400




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