Tubing Valves | McMaster-Carr

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Discharge

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

Yes

Export Control Classification Number (ECCN)

2B999

EAR99

DFARS Specialty Metals

Exempt

Inlet Connection Port

2,665 Products

Fluid Handling

Manual On-Off Valves

Start and stop flow through a line

925 products

Flow-Adjustment Valves

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

206 products

Diverting Valves

Redirect flow between ports

68 products

Check Valves

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

270 products

Air-Actuated On-Off Valves

Operate on compressed air to start and stop flow faster than motor-driven valves

15 products

Air Valves

Fill tanks, tires, and other pressurized equipment

1 product

Sampling Valves

Drain a small amount of liquid or gas for inspection without disrupting flow

5 products

Tap Valves

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

1 product

Solenoid On-Off Valves

A solenoid withstands rapid cycling for applications with frequent opening and closing

20 products

Drain Valves

Vent air or discharge liquids to remove excess fluid from your system

2 products

Motor-Actuated On-Off Valves

An electric motor handles higher flow rates and pressures than solenoid valves

16 products

Orifice Valves

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

248 products

Float Valves

Open or close a pipe connection when liquids in a container reach a set level; also known as ballcocks

8 products

Backflow-Prevention Valves

Dual checks stop flow from reversing and contaminating your system

2 products

Spray Nozzle Bars

Attach nozzles to build your own spray system

15 products

Air Chucks

Connect air hose to Schrader valves, which are common on tires and hydraulic systems

14 products

Tube Fittings

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

558 products

Pressure-Regulating Valves

Reduce inlet pressure to a lower outlet pressure to protect sensitive equipment

42 products

Pressure-Relief Valves

Protect equipment by opening at a set pressure and closing when the pressure drops; for repeated use

4 products

Mixing Valves

Blend hot and cold water, steam, or oil to maintain a set outlet temperature and prevent scalding

4 products

Facility and Grounds Maintenance

Water Supply Stop Valves

Shut off water to faucets, toilets, and fountains

20 products

Sink Faucets

Manual and touch-free faucets for janitorial, restroom, and food service sinks

49 products

Garden Hose Faucets

Connect garden hose to lines coming from a building or the ground

2 products

Lubricating

Coolant Hose and Fittings

Build a custom system to deliver coolant, cutting oil, water, or air in any direction

7 products

Grease Fitting Manifolds

Lubricate multiple points with the same amount and type of grease using one grease fitting

3 products

Grease Fitting Junction Blocks

Send different types and amounts of grease from multiple grease fittings to lubricate several points

9 products

Power Transmission

Compressed Air Filters

Purge particles, oil, and other contaminants from air lines to prevent damaging equipment

4 products