Threaded Flow Controls | McMaster-Carr

Filter by

System of Measurement

Pipe Size

Inlet Pipe Size

For Use With

Acetic Acid (White Vinegar)

Acetic Acid (White Vinegar) (20% Concentration)

Body Material

Thread Type

For Outlet Tube OD

Inlet Thread Type

Shape

Adjustable-Angle Elbow

Outlet Pipe Size

ISO Designation

Connects To

Actuation

Tube OD

For Inlet Tube OD

Outlet Thread Type

Gender

Maximum Pressure @ Temperature

Valve Function

Back-Pressure Regulation

Temperature Regulation

Outlet Connection

Inlet Connection

RoHS

Compliant with Exemptions

Not Compliant

DFARS Specialty Metals

Exempt

Export Control Classification Number (ECCN)

REACH

9,073 Products

Power Transmission

Air Flow Control Valves

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

223 products

Compressed Air Regulators

Ensure continuous, safe operation of air-powered equipment by controlling air pressure

380 products

Compressed Air Flow Boosters

Amplify flow from a compressed air supply to make sure tools and machines receive enough

7 products

Air Flow Check Valves

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

12 products

Fluid Handling

Flow-Adjustment Valves

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

441 products

Orifice Valves

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

65 products

Air-Exhaust Valves

Vent or divert exhaust to speed up the operation of air cylinders, actuators, and other equipment

63 products

On-Off Valves

Start and stop flow through a line

3,194 products

Check Valves

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

515 products

Directional Control Valves

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

10 products

Air Valves

Fill tanks, tires, and other pressurized equipment

23 products

Air Pulse Valves

Convert continuous flow into bursts that reduce air consumption in dryers and dust collectors

7 products

Drain Valves

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

36 products

Vacuum Breakers

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

34 products

Flow Switches

Turn equipment on or off when flow rate reaches a set point

156 products

Diverting Valves

Redirect flow between ports

2 products

Valve Union Fittings

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

29 products

Sampling Valves

Drain a small amount of fluid for inspection without disrupting flow

5 products

Valve Actuators

Automatically start and stop flow to your valve

7 products

Float Valve Bodies

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

2 products

Flowmeters

Measure the flow rate of a liquid or gas

957 products

Flow Transmitters

Send flow rate measurements to PLCs, data loggers, and remote displays

57 products

Pressure-Regulating Valves

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

278 products

Pressure-Relief Valves

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

50 products

Compressed Gas Valves

Check and adjust the pressure of compressed gas in tanks; also known as Schrader valves

2 products

Mufflers

Reduce noise and filter exhaust fumes

26 products

Hose and Hose Fittings

Flexible and stronger than tubing; often used to convey liquids and gases under pressure

727 products

Tube and Tube Fittings

Typically more flexible than pipe for carrying liquids and gases in short runs around equipment

172 products

Air Chucks

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

3 products

Pipe and Pipe Fittings

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

28 products

Mixing Valves

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

5 products

Measuring and Inspecting

Calibration Columns

Calibrate the flow rate of metering pumps

14 products

Lubricating

Oil Dispensers

Keep machinery lubricated by applying oil

59 products

Facility and Grounds Maintenance

Faucet Pedals

Start and stop water with your foot or knee to keep your hands free

15 products

Heating, Ventilation, and Air Conditioning

HVAC Switches

Control and monitor airflow in HVAC systems automatically

2 products