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Restek™ Chrome-Plated Brass Gas Regulator
SDP

Catalog No. 06711719 Shop All Restek Corporation Products
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Gases Measured:
Air
Argon, Helium, Nitrogen
Hydrogen, P5
Inlet:
350
580
590
No. of Stages:
Dual
Single

For use with noncorrosive, high-purity or liquified gases

Ideal with ultra-high–purity carrier gas for sensitive GC applications using MS, PID, HID or ECD detection methods.

  • Brass construction for minimum dead volume
  • Oxidation-resistant chrome plating
  • 10μm sintered bronze filter, metal-to-metal seals for long-term leak tightness, and PTFE-resin seats
  • Type 316 stainless-steel regulator diaphragm with 1/4 in. FPT-fitting outlet-valve ensures ultra-high–purity control of gases and leak-free shutoff
  • 2 in. (5.1cm) dia. gauge displays pressure in psi/kPa
  • Multiturn shutoff handle
  • Helium leak-test–certifiable to 2 x 10-8cc/sec
  • Operating temperature range: -4° to +60°C (24.8° to 60°F)
  • Fully assembled and tested
  • Single-stage regulators: Use where there is secondary pressure regulation downstream Dual-stage regulators: Recommended for stable outlet control when using high-pressure gas-cylinders (secondary pressure regulation not needed)

Specifications

Connection Type 0.25 in. NPTF outlet valve
Delivery Pressure 100 psi
Diaphragm Material 316L Stainless Steel
Type Gas Regulator
Filter Material 10μm Sintered Bronze
Flow Capacity 0.1 SCFH
For Use With (Application) Ideal with ultra high purity carrier gas for sensitive GC applications using MS, PID, HID or ECD detection methods
For Use With (Equipment) Noncorrosive, high purity or liquified gases
Gases Measured Hydrogen, P5
Includes Multiturn shutoff handle
Inlet 350
Inlet Gauge Pressure 0 to 4000 psi
Material Chrome-plated Brass
No. of Stages Dual
Operating Temperature Range (English) 24.8°F to 60°F
Operating Temperature Range (Metric) -4°C to +60°C
Outlet Gauge Pressure 30 in., 0 to 200 psi
Pressure Range (Inlet) 3000 psi
Pressure Range (Outlet) 0 to 100 psi
Seal Material Metal
Seat Material PTFE Resin
Diameter (English) Gauge 2 in.
Diameter (Metric) Gauge 5.1 cm
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