Ball Checks | McMaster-Carr

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System of Measurement

Pipe Size

Body Material

Stainless Steel

For Use With

Deionized Water

Ethylene Glycol

Fitting Connection

Push to Connect

Thread Type

Check Valve Type

Spring-Loaded Ball

Ball Material

Stainless Steel

Minimum Opening Pressure

Actuation

Connects To

Mounting Position

Maximum Pressure @ Temperature

125 psi @ 70° F

150 psi @ 70° F

200 psi @ 70° F

220 psi @ 70° F

400 psi @ 70° F

2,000 psi @ 70° F

3,000 psi @ 70° F

1,975 psi @ 100° F

230 psi @ 200° F

250 psi @ 200° F

140 psi @ 250° F

200 psi @ 250° F

755 psi @ 300° F

400 psi @ 350° F

Seal Material

304 Stainless Steel

Gender

Shape

Color

Fitting Type

Tube ID

Maximum Temperature

Less than 175° F

175° F to 249° F

250° F to 399° F

400° F or greater

Connection Port

RoHS

Compliant with Exemptions

DFARS Specialty Metals

Export Control Classification Number (ECCN)

REACH

End-to-End Length

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313 Products

Fluid Handling

Check Valves

Permit flow in only one direction by closing when flow stops or reverses

Power Transmission

Hydraulic Check Valves

Hydraulic Check Valves

Open to allow hydraulic fluid flow in one direction and close when flow stops or reverses

Measuring and Inspecting

Metal Detector Calibration Kits

Metal Detector Calibration Kits

Test the sensitivity of food-processing metal detectors

Fabricating and Machining

Tooling Balls

Create a physical reference point for aligning workpieces in fixturing

Lubricating

Oil Fittings

Install in engine blocks and other machinery to pour in oil while keeping dust out

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