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Products & Solutions > High Purity> Diaphragm Operated Regulator > Single Stage Regulator
Delivery Pressure Upto 5.50 Bar Download catalogue Back to High Purity main
Advantage
Teflon to Metal Diaphragm Seal No possibility of gas contamination
Individual Part TEFZEL Pin valve Increased serviceability and life
316L stainless steel diaphragm No inboard diffusion
Vent tube Safety in any installation
Low wetted surface area Minimal purge requirements
Field-adjustable pressure limit Safeguard downstream equipment
Delivery pressure range easily changed Maximum flexibility

Specifications
Body SS316 [Electropolished] OR Brass [Chromeplated]
Bonnet SS316 [Electropolished] OR Brass [Chromeplated]
Seat TEFZEL®
Filter 10 micron sintered Bronze/Cupro-Nickel
Diaphragm 316L Stainless Steel
Internal Seals Teflon®/Nylon 6, 6
Maximum Inlet Pressure 210 kg/cm2g, 380 kg/cm2g (optional)
Temperature Range -40oF to 140oF (-40oC to 60oC)
Gauges 2” diameter with Gauge Guard
Ports ¼” FPT x 6 nos
Helium Leak Integrity 1 x 10-8 scc/sec
Weight 1.2 kg

Typical Applications

  • Gas & liquid chromatography
    (FID, TCD, FPD, ECD, PID, HID, etc.)
  • Gas sampling systems
  • High & ultra high purity carrier gases
  • Zero, span and calibration gases
  • Liquefied hydrocarbon gas control
  • Control of cryogenic gases
  • All critical gas control systems
Flow Chart

Design Features

  • Barstock body
  • SS316L Diaphragm
  • Electropolished Stainless Steel Components
  • Smooth surface finish

Description

These regulators are intended for primary pressure control of non-corrosive or mildly-corrosive, high purity or liquefied gases or for applications where minor fluctuations in outlet pressure due to diminishing inlet supply can be tolerated.


Model Classification

For detailed regulator code information, please click
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