Regulators for Perfluoropropane

Filter by

System of Measurement

Pipe Size

Connects To

For Use With

Argon/Carbon Dioxide Blend

Citric Acid (25% Concentration)

Citric Acid (100% Concentration)

Coolant

Cyclobutane

Cyclopropane

Dichlorotetrafluoroethane

Hydrochloric Acid (37% Concentration)

Liquid Carbon Dioxide

Methanol (Methyl Alcohol)

Methyl Bromide

Methyl Chloride

Methyl Ethyl Ketone (MEK)

Silicon Tetrafluoride

Soap Solutions

Sodium Hydroxide (Caustic Soda)

Sodium Hypochlorite (Bleach)

Toluene (Methylbenzene)

Trifluoroethane

Tungsten Hexafluoride

Material

Gender

Fitting Type

Shape

Thread Type

Maximum Pressure @ Temperature

Length

Tighten With

Fitting Connection

Thread Direction

Maximum Temperature

Minimum Temperature

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Yes

DFARS Specialty Metals

Exempt

Export Control Classification Number (ECCN)

EAR99

REACH

Not Compliant

RoHS

Compliant with Exemptions

Finish

Aluminum Plated

Forward

How can we improve?

2 Products

About Pipe and Fittings

Measure your pipe and fittings to identify their pipe size, thread size, schedule, and thread type. Then, find compatible components.

Nuts for High-Pressure Nipples for Compressed Gas

Slide a high-pressure hose nipple for compressed gas into one of these nuts to connect a pipe to the inlet of a pressure regulator. They are also known as CGA (Compressed Gas Association) nuts and inlet nuts.

Brass nuts have good corrosion resistance and are softer than 316 stainless steel nuts, so they're easier to thread together. Aluminum-plated brass nuts have better corrosion and wear resistance than unplated brass.

Note: Nuts have a CGA, BS, or DIN number that corresponds to a specific type of gas. Choose a nut with the same number as your tank and other system components.

Male

Male Nut

Maximum Pressure: See table
Maximum Temperature: 120° F, except DIN 477 No. 12: 250° F

Aluminum-Plated Brass
Number	Pipe Size	Thread Type	Thread Direction	Max. Pressure	For Use With		Each
BS 341 No. 3	5/8	BSPT	Right Hand	3,000 psi @ 72° F	Air, Argon, Helium, Krypton, Neon, Nitrogen, Oxygen, Perfluoropropane	79215A326	000000

High-Pressure Nipples for Compressed Gas

Commonly used in high-pressure welding applications, these nipples connect your tank to the inlet of a pressure regulator. One side has a threaded pipe end and the other side is designed to sit inside a threaded nut (sold separately) so you can make a threaded connection.

Brass nipples have good corrosion resistance and are softer than 316 stainless steel nipples, so they're easier to thread together.

Nipples, Tank × Male Regulator

Maximum Pressure: See table
Maximum Temperature: 120° F

	Regulator Connection
For Number (Max. Pressure)	Pipe Size	Thread Type	Lg.	For Use With		Each
Brass—Tighten With Wrench
BS 341 No. 3 (4,350 psi @ 72° F)	1/4	NPT	2 1/2"	Air, Argon, Helium, Krypton, Neon, Nitrogen, Oxygen, Perfluoropropane	79215A327	000000

Nuts

Male Nut

Maximum Pressure: See table
Maximum Temperature: 120° F

Aluminum-Plated Brass
Number	Gender	Pipe Size	Thread Type	Thread Direction	Max. Pressure	For Use With		Each
BS 341 No. 3	Male	5/8	BSPT	Right Hand	3,000 psi @ 72° F	Air, Argon, Helium, Krypton, Neon, Nitrogen, Oxygen, Perfluoropropane	79215A326	000000