Plastic On-Off Valves | McMaster-Carr

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Float Valve Bodies

Flow-Adjustment Valves

Garden Hose Valves

Hose Fittings

Hydraulic On/Off Valves

Manual On/Off Valves

Motor-Actuated On/Off Valves

Sampling Valves

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Lockable with Ratchet Opening

Short

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Adjustable-Angle Elbow

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REACH

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

Yes

Export Control Classification Number (ECCN)

2B350

2B999

EAR99

DFARS Specialty Metals

Exempt

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How can we improve?

4,260 Products

Fluid Handling

Manual On/Off Valves

Start and stop flow through a line

2,825 products

Solenoid On/Off Valves

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

646 products

Flow-Adjustment Valves

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

1 product

Air-Actuated On/Off Valves

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

198 products

Diverting Valves

Redirect flow between ports

106 products

Valve Bodies

Attach to actuators to automatically or manually control flow in your line

16 products

Motor-Actuated On/Off Valves

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

63 products

Sampling Valves

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

10 products

Valve Union Fittings

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

35 products

Directional Control Valves

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

54 products

Drain Valves

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

7 products

Solenoid Coils

Replace the coil that actuates your flow-control valve

3 products

Float Valve Bodies

Pair with floats and rods to create float valves that meet your needs

14 products

Valve Actuators

Automatically start and stop flow to your valve

6 products

Hose Fittings

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

52 products

Power Transmission

Hydraulic On/Off Valves

Control the flow in high-pressure hydraulic systems

38 products

Air Flow Control Valves

Control the speed of air-powered equipment by adjusting the volume of airflow entering or exiting

9 products

Compressed Air Dryers

Remove lingering moisture from air lines

3 products

Containers, Storage, and Furniture

Drum Faucets

Control the flow of liquid from drums, tanks, carboys, and other containers

20 products

Facility and Grounds Maintenance

Garden Hose Valves

Start and stop the flow of water through your garden hose

30 products

Sink Faucets

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

5 products

Toilet Tank Replacement Parts

Replace parts such as flappers, fill valves, and floats in your toilet tank

10 products

Safety Equipment

Eye Wash Station Replacement Parts

Replace eye wash station parts such as spray heads, valves, handles, and bowls

4 products