4 Valves | McMaster-Carr

Filter by

System of Measurement

Pipe Size

Fitting Connection

Body Material

For Use With

Methyl Ethyl Ketone (MEK)

Pressure Class

Actuation

Number of Bolt Holes

Handle Style

Material

Butterfly Valve Type

Disc Material

Resin-Filled Graphite

Valve Type

Seat Material

Maximum Pressure @ Temperature

Maximum Temperature

Stem Type

Handle Type

Lockable with Ratchet Opening

Standard

Standard with Ratchet Opening

Overall Length

Flange OD

End-to-End Length

DFARS Specialty Metals

Exempt

RoHS

Compliant

Compliant with Exemptions

Not Compliant

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

Yes

Export Control Classification Number (ECCN)

REACH

131 Products

Fluid Handling

Flow-Adjustment Valves

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

24 products

Manual On/Off Valves

Start and stop flow through a line

63 products

Drain Valves

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

1 product

Air-Actuated On/Off Valves

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

4 products

Motor-Actuated On/Off Valves

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

4 products

Diverting Valves

Redirect flow between ports

6 products

Check Valves

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

9 products

Valve Union Fittings

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

3 products

Orifice Valves

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

5 products

Pressure-Relief Discs

Rupture at a set pressure or temperature to vent fluid and gas and protect machinery; one-time use

2 products

Strainers

Install next to valves and pumps to catch debris in your line

4 products

Containers, Storage, and Furniture

Drum Faucets

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

1 product

Facility and Grounds Maintenance

Drain Check Valves

Prevent water damage by placing into floor drains to stop sewer back-ups

1 product