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Top Pick Harris - 702-125-590-f - 702125590f - Carbon Monoxide/nitrous Oxide Regulator Bundle [r79xtFgL]

$48.99 $156.99 -69%

Harris High Purity Regulator - Model 702-125-590-F - 702125590FModel HP702 is a chrome-plated brass Two Stage Cylinder Regulator with a Stainless Steel diaphragm for general laboratory use. The HP702 provides constant delivery pressure from full to n

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Harris High Purity Regulator - Model 702-125-590-F - 702125590F

Model HP702 is a chrome-plated brass Two Stage Cylinder Regulator with a Stainless Steel diaphragm for general laboratory use. The HP702 provides constant delivery pressure from full to near empty Cylinder conditions. This model is available with various delivery pressures, CGA/inlet fittings, accessories and other options for a customized Regulator to meet specific requirements.

Features

  • 2-1/8"- 302 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” chrome-plated brass dual scale gauges (psi/bar)
  • Ergonomic ABS plastic knob for improved grip
  • Chrome-plated brass body, bonnet and fittings for years of dependable service
  • Maximum inlet 3000 psig, except for CGA 300 and 510 models that are equipped with a 400 psig inlet gauge.
  • Designed to 1 x 10-8 cc/sec inboard helium leak rate to maintain gas purity levels
  • Equipped with an external relief valve

Typical Applications

  • Non-corrosive gases
  • Purging
  • Pressure testing
  • Blanketing
  • Incubators

What Our Customers Say

January 4, 2026

Absolutely no complaints!

I'm a big fan of this item.

- Andrea A..

January 4, 2026

Absolutely no complaints!

It has a great ergonomic feel that makes it easy to handle.

- Ergo_Eric.

January 4, 2026

Absolutely no complaints!

I'm very pleased with this gear overall.

- Adonis K..

Write a Review

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