Seals for Hydraulic Fluid | McMaster-Carr

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Fitting Type

Material

Fiberglass Fabric

Stainless Steel

System of Measurement

Tube OD

Pipe Size

Fitting Connection

O-Ring Face Seal

For Use With

Abrasive Materials

Aluminum Strapping

Ball Joint Rod Ends

Basket Weave Polyester Strapping

Bonded Polyester Strapping

Bonded Polyester/Polypropylene Strapping

Close-Fitting Parts

Data Connectors

Diluted Salt Solutions

Embossed Polypropylene Strapping

Faucet Sprayers

Fluorinated Solvents

High-Carbon Steel Strapping

Liquid Insecticides

Loose-Fitting Parts

Low-Carbon Steel Strapping

Pharmaceuticals

Plastic Fasteners

Powder Coatings

Push-Button Holes

Smooth Polyester Strapping

Smooth Polypropylene Strapping

Socket Head Screws

Synthetic Lubricants

Transmission Fluid

Water-Based Paint and Coatings

Woven Composite Plastic Strapping

Woven Polyester Strapping

Acetic Acid (White Vinegar)

Ammonium Hydroxide

Calcium Chloride

Calcium Hydroxide

Deionized Water

Elemental Fluorines

Ethylene Glycol

Gasoline (Up to 10% Ethanol)

Hydraulic Fluid

Hydraulic Fluid (Petroleum Based)

Hydrochloric Acid

Hydrofluoric Acid

Hydrogen Bromide

Hydrogen Fluoride

Hydrogen Peroxide

Hydrogen Sulfide

Isopropyl Alcohol

Liquid Nitrogen

Magnesium Chloride

Methanol (Methyl Alcohol)

Methyl Ethyl Ketone (MEK)

Methylene Chloride

Mineral Spirits

Molten Metal Alkali

Nitrogen Trifluoride

Phosphoric Acid

Potassium Hydroxide

R-12 Refrigerant

R-22 Refrigerant

R-134A Refrigerant

R-404A Refrigerant

R-407C Refrigerant

R-502 Refrigerant

Sodium Bicarbonate (Baking Soda)

Sodium Chloride

Sodium Hydroxide (Caustic Soda)

Sodium Hydroxide (Caustic Soda) (3-6% Concentration)

Sodium Hypochlorite (Bleach)

Stainless Steel

Sulfur Hexafluoride

Tungsten Hexafluoride

Shape

Thread Type

UN/UNF (SAE Straight)

Gender

Tube Material

Polyurethane Rubber

Stainless Steel

Maximum Temperature

Less than 500° F

500° F to 999° F

1,000° F to 1,999° F

2,000° F to 2,999° F

Thread Size

Dash Size

Connects To

Coupling Size

Maximum Pressure @ Temperature

50 psi @ 72° F

75 psi @ 72° F

100 psi @ 72° F

125 psi @ 72° F

150 psi @ 72° F

170 psi @ 72° F

200 psi @ 72° F

220 psi @ 72° F

250 psi @ 72° F

300 psi @ 72° F

350 psi @ 72° F

400 psi @ 72° F

450 psi @ 72° F

550 psi @ 72° F

650 psi @ 72° F

Length

Nut Material

Stainless Steel

REACH

RoHS

Compliant with Exemptions

DFARS Specialty Metals

Export Control Classification Number (ECCN)

Width

Edge Seal Style

Minimum Temperature

-250° F or less

-99° F to -1° F

Greater than 0° F

How can we improve?

632 Products

Fluid Handling

Hose Fittings

Create threaded, barbed, quick-disconnect, and other types of connections between lengths of hose

Hose End Caps

Cover the ends of hose to keep out dirt and debris

Hose End Plugs

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

Tube Fitting Nuts

Tube Fitting Nuts

Tighten to create a strong seal between tube and tube fittings

Tube Fitting Sleeve and Nut Kits

Tube Fitting Sleeve and Nut Kits

Everything you need to create a tight seal between a metal tube and a Yor-Lok fitting

Pressure Test Fittings

Pressure Test Fittings

Create a temporary connection point for gauges and other testing equipment

Bore Sealing Plugs

Bore Sealing Plugs

Permanently seal unthreaded holes in pneumatic and hydraulic components

Gauge Guards

Shield gauges from corrosive liquids and gases; also called diaphragm seals

Sealing

Rope Seals

Insulate the edges of oven, furnace, and boiler doors to keep heat in

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