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Restek™ Ultra-High-Purity Stainless-Steel Body Regulators

For noncorrosive, high purity or liquified gases

$979.23 - $1151.00

Specifications

Connection Type 0.25 in. NPTF outlet valve
Delivery Pressure 0 to 150psi
Diameter (English) Gauge 2 in.
Diameter (Metric) Gauge 5.1cm
Diaphragm Material 316L Stainless Steel
View More Specs

Products 5
Catalog Number Mfr. No. No. of Stages Gases Measured Inlet Price Quantity & Availability  
Catalog Number Mfr. No. No. of Stages Gases Measured Inlet Price Quantity & Availability  
06-710-883 View Documents Restek™
20663
Dual Hydrogen, P5 (95% Argon, 5% Methane) 350 Each for $1,151.00
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06-710-882 View Documents Restek™
20662
Dual Argon, Helium, Nitrogen 580 Each for $1,136.00
Add to cart
 
06-710-884 View Documents Restek™
20664
Dual Air 590 Each for $1,137.00
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06-710-887 View Documents Restek™
20667
Single Air 590 Each for $979.86
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06-710-885 View Documents Restek™
20665
Single Argon, Helium, Nitrogen 580 Each for $979.23
Add to cart
 
Description

Description

Ideal for all-stainless cylinder systems where welded tubing and special fittings are used, and thorough cleaning and specific gas management are practiced.

  • Body constructed of Type 316 stainless steel is more easily purged of atmospheric contaminants than brass and resistant to attack from dry corrosive gases
  • Include 10µm sintered bronze filter, metal-to-metal seals for long-term leak tightness and PTFE-resin seats
  • Type 316 stainless-steel diaphragm with 1/4 in. FPT-fitting outlet-valve ensures purity of gas flow and leak-free shutoff
  • Features 2 in. (5.1cm) dia. gauge that display pressure in psi/kPa, and multiturn shutoff handle
  • Helium leak-test-certifiable to 1 x 10-8cc/sec.
  • Operating temperature range: -40° to +60°C (-40° to +140°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

Specifications

0.25 in. NPTF outlet valve
2 in.
316L Stainless Steel
10μm Sintered Bronze
Noncorrosive, high purity or liquified gases
0 to 4000psi
-40 to 140°F
30 in., 0 to 200psi
0 to 100psi
PTFE Resin
0 to 150psi
5.1cm
Gas regulator
Ideal for all Stainless cylinder systems where welded tubing and special fittings are used, and thorough cleaning and specific gas management are practiced
Multiturn shutoff handle
316L Stainless Steel
-40 to 60°C
3000psi
Metal
0.1 SCFH
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