< Gas Purification Essentials < Regulators

Single-Stage Ultra-High Purity Stainless Steel Regulators

UHP stainless steel regulators are the standard for ultra-high-purity and corrosion-resistant pressure regulation. They are more easily purged of atmospheric components, compared to brass gas regulators, making them ideal for the most demanding applications. Stainless steel is especially useful in atmospheres of dry corrosive gases such as hydrogen.

Use when there is secondary pressure requirement downstream.
Identical gas purity protection as with dual-stage gas regulators.

Inlet gauge: 0 to 4,000psig (0-27,579kPa)
Outlet assembly: diaphragm valve, 1/4" tube fitting

Instruction Sheets:

204-03-002.pdf

Click thumbnails to see enlarged view.

20665
Regulator, SS, One Stage, Ultra High Purity Inert Gas, CGA 580
20796-202.5
Regulator, SS, One Stage, Ultra High Purity Inert Gas, CGA 580

20667
Regulator, SS, One Stage, Ultra High Purity Air, CGA 590

Description	Material	Fittings	Outlet Pressure	Outlet Gauge	qty.	Cat.#	Price	Wish list	Cart
Single-Stage Ultra-High-Purity Regulator	Stainless Steel	CGA 580 (N₂, He, Ar)	0 to 100psig (0-689kPa)	30" -- 0 to 200psig (0-1379kPa)	ea.	20665

Single-Stage Ultra-High-Purity Regulator	Stainless Steel	CGA 350 (H₂, P₅)	0 to 100psig (0-689kPa)	30" -- 0 to 200psig (0-1379kPa)	ea.	20666

Single-Stage Ultra-High-Purity Regulator	Stainless Steel	CGA 590 (Air)	0 to 100psig (0-689kPa)	30" -- 0 to 200psig (0-1379kPa)	ea.	20667

Single-Stage Ultra-High Purity Stainless Steel Regulators

Instruction Sheets:

Already signed up? Log In here.

If you don't have a login, you can
Sign Up to create one instantly!

e-mail:
password:

Single-Stage Ultra-High Purity Stainless Steel Regulators

Instruction Sheets:

Already signed up? Log In here.

If you don't have a login, you can Sign Up to create one instantly!

If you don't have a login, you can
Sign Up to create one instantly!