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Steal This Deal Harris 742-050-330-b - 742050330b - Hydrogen Chloride Regulator Save Big: 75% Off [ADbWYOzR]

$44.99 $143.99 -69%

Harris Stainless Steel High Purity Two Stage Cylinder Regulator - Model 742-050-330-B - 742050330BModel HP742 is a Stainless Steel barstock Two Stage Cylinder Regulator with a Stainless Steel diaphragm for constant delivery pressure from full to near

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Steal This Deal Harris 742-050-330-b - 742050330b - Hydrogen Chloride Regulator Save Big: 75% Off [ADbWYOzR]

Harris Stainless Steel High Purity Two Stage Cylinder Regulator - Model 742-050-330-B - 742050330B

Model HP742 is a Stainless Steel barstock Two Stage Cylinder Regulator with a Stainless Steel diaphragm for constant delivery pressure from full to near empty Cylinder conditions. Model HP742 is available with various delivery pressures, CGA/inlet fittings, accessories and other options for a customized Regulator to meet specific requirements.

Features

  • 1-11/16"- 316L Stainless Steel diaphragm eliminates contamination from diffusion or out-gassing
  • One-piece encapsulated seat design with 10 micron sintered internal filter to protect the PTFE Teflon seat from particulate contamination
  • 2” Stainless Steel dual scale gauges (psi/bar)
  • Ergonomic ABS plastic knob for improved grip
  • 316L Stainless Steel barstock body and fittings and chrome-plated Brass Barstock bonnet for years of dependable service
  • Maximum inlet 3000 psig, except for CGA 240 and 510 models that are equipped with a 400 psig inlet gauge.
  • Designed to 1 x 10-9 cc/sec inboard helium leak rate to maintain gas purity levels
  • Front or back panel mountable

Typical Applications

  • Corrosive gas, High Purity gas, research sample system gas and process analyzer gases applications
  • Gas chromatography
  • EPA protocol gases
  • Laser gas systems
  • Emission monitoring systems

What Our Customers Say

January 19, 2026

Absolutely no complaints!

A great product that is very clever.

- Keane J..

January 19, 2026

Absolutely no complaints!

This is a very efficient and solid tool.

- Tiberius B..

January 19, 2026

Absolutely no complaints!

The performance is consistently superb.

- Mateo R..

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