Unions for Anhydrous Ammonia | McMaster-Carr

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Fitting Type

For Use With

Organic Solvents

Solid Particles

Acetic Acid (White Vinegar) (10% Concentration)

Acetic Acid (White Vinegar) (20% Concentration)

Calcium Chloride

Citric Acid (25% Concentration)

Citric Acid (50% Concentration)

Citric Acid (100% Concentration)

Deionized Water

Ethylene Glycol

Hydraulic Fluid

Hydraulic Fluid (Petroleum Based)

Hydrochloric Acid

Hydrochloric Acid (25% Concentration)

Hydrochloric Acid (30% Concentration)

Hydrochloric Acid (37% Concentration)

Hydrochloric Acid (100% Concentration)

Hydrofluoric Acid

Hydrogen Peroxide (30% Concentration)

Isopropyl Alcohol

Liquid Carbon Dioxide

Liquid Nitrogen

Methanol (Methyl Alcohol)

Methyl Ethyl Ketone (MEK)

Mineral Spirits

Nitric Acid (10% Concentration)

Nitric Acid (20% Concentration)

Nitric Acid (25% Concentration)

Nitric Acid (50% Concentration)

Nitric Acid (65% Concentration)

Nitric Acid (100% Concentration)

Phosphoric Acid

Phosphoric Acid (25% Concentration)

Phosphoric Acid (50% Concentration)

Phosphoric Acid (70% Concentration)

Phosphoric Acid (85% Concentration)

Phosphoric Acid (100% Concentration)

Potassium Hydroxide

Propylene Glycol

Sodium Carbonate (Soda Ash)

Sodium Chloride

Sodium Hydroxide (Caustic Soda)

Sodium Hydroxide (Caustic Soda) (20% Concentration)

Sodium Hydroxide (Caustic Soda) (25% Concentration)

Sodium Hydroxide (Caustic Soda) (50% Concentration)

Sodium Hydroxide (Caustic Soda) (100% Concentration)

Sodium Hypochlorite (Bleach)

Sodium Hypochlorite (Bleach) (25% Concentration)

Sodium Hypochlorite (Bleach) (50% Concentration)

Sodium Hypochlorite (Bleach) (100% Concentration)

Sulfur Hexafluoride

Sulfuric Acid (30% Concentration)

Sulfuric Acid (75% Concentration)

Sulfuric Acid (95% Concentration)

Toluene (Methylbenzene)

Tungsten Hexafluoride

Material

Stainless Steel

Thread Type

UN/UNF (SAE Straight)

Tube Material

316-316L Stainless Steel

Shape

Connects To

System of Measurement

Maximum Pressure @ Temperature

150 psi @ 65° F

150 psi @ 70° F

60 psi @ 72° F

80 psi @ 72° F

90 psi @ 72° F

100 psi @ 72° F

120 psi @ 72° F

2,400 psi @ 72° F

3,000 psi @ 72° F

3,350 psi @ 72° F

3,500 psi @ 72° F

3,750 psi @ 72° F

5,100 psi @ 72° F

8,500 psi @ 72° F

Length

Maximum Vacuum @ Temperature

24 in. Hg @ 72° F

1× 10^-11 Torr @ 72° F

DFARS Specialty Metals

Body Material

316 Stainless Steel

Export Control Classification Number (ECCN)

RoHS

REACH

Maximum Temperature

100° F to 249° F

250° F to 499° F

1,000° F or greater

Nut Material

316L Stainless Steel

Minimum Temperature

-250° F or less

-249° F to -100° F

-99° F to -1° F

0° F to 99° F

Dash Size

Tube Hardness Rating

Relative Vacuum Rating

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149 Products

Fluid Handling

Tube Fitting Nuts

Tube Fitting Nuts

Tighten to create a strong seal between tube and tube fittings

Tube Fittings

Make threaded, push to connect, barbed, and other types of connections between lengths of tube

Tube End Plugs

Insert into the ends of tube to keep out dirt and debris

Tube End Caps

Cover the ends of tube to keep out dirt and debris

Pipe Fittings

Form threaded, barbed, flanged, and other types of connections between lengths of pipe

Pipeline Fluid Blockers

Pipeline Fluid Blockers

Temporarily block the flow between pipe flanges as you work downstream; also known as paddle blinds

Manifolds

Distribute air or fluid to multiple places from a single source; also called headers

Hose and Hose Fittings

Hose and Hose Fittings

Flexible and stronger than tubing; often used to convey liquids and gases under pressure

Orifice Valves

Restrict the flow of liquids and gases to precisely control rate and pressure

On-Off Valves

Start and stop flow through a line

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)