Tube Fittings Valves | McMaster-Carr

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System of Measurement

Tube OD

Fitting Connection

Push to Connect

Quick Disconnect

Body Material

Stainless Steel

For Use With

Shut-Off Valves

Citric Acid (25% Concentration)

Connects To

Shape

Pipe Size

Actuation

Electric (Solenoid)

Tube ID

Valve Function

Backflow Prevention

Directional Control

Flow Adjustment

Valve Type

Gender

Maximum Pressure @ Temperature

120 psi @ 60° F

400 psi @ 60° F

15 psi @ 65° F

50 psi @ 65° F

15 psi @ 70° F

40 psi @ 70° F

45 psi @ 70° F

50 psi @ 70° F

55 psi @ 70° F

80 psi @ 70° F

115 psi @ 70° F

120 psi @ 70° F

125 psi @ 70° F

145 psi @ 70° F

Thread Type

UN/UNF (SAE 45°)

Ball Material

Stainless Steel

Handle Style

Fitting Type

Reducing Adapter

Handle Type

Flow Indicating

Maximum Temperature

Less than 200° F

200° F to 249° F

250° F to 299° F

300° F to 499° F

500° F or greater

Valve Operation

Port Type

Export Control Classification Number (ECCN)

DFARS Specialty Metals

REACH

RoHS

Compliant with Exemptions

How can we improve?

1,611 Products

Fluid Handling

On-Off Valves

Start and stop flow through a line

Diverting Valves

Diverting Valves

Redirect flow between ports

Air Valves

Fill tanks, tires, and other pressurized equipment

Flow-Adjustment Valves

Flow-Adjustment Valves

Gradually open and close to control the volume of air and liquids though a line

Check Valves

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

Sampling Valves

Sampling Valves

Drain a small amount of fluid for inspection without disrupting flow

Directional Control Valves

Directional Control Valves

Manage the flow of fluids to move equipment in air- and hydraulic-powered systems

Valve Handles and Knobs

Valve Handles and Knobs

Replace the handle on most types of valves

Tap Valves

Pierce copper tubing for a secondary line to humidifiers and ice makers; also known as saddle valves

Valve Union Fittings

Valve Union Fittings

Mating parts join valves to a line for quick connection and removal

Valve Repair Kits

Valve Repair Kits

Maintain valves with replacement parts such as seals, plungers, and springs

Vacuum Breakers

Vacuum Breakers

When pressure drops, vents open to prevent suction from drawing liquid back upstream

Pipe and Pipe Fittings

Pipe and Pipe Fittings

Generally thicker and more rigid than tubing for distributing liquids and gases through your facility

Tube Crimping Tools

Tube Crimping Tools

Create a leak-tight seal between tubing and fittings without heat or solder

Fastening and Joining

Shut-Off Valve Wrenches

Shut-Off Valve Wrenches

Turn hard-to-reach valves on gas lines, faucets, toilets, and sinks

Welding Gas Flashback Arresters

Welding Gas Flashback Arresters

Attach to your gas welder to extinguish flames and stop reverse gas flow

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