Flow Indicating Valves | McMaster-Carr

Filter by

System of Measurement

Pipe Size

For Use With

Methanol (Methyl Alcohol)

Sodium Hydroxide (Caustic Soda)

Actuation

Thread Type

Fitting Connection

Handle Style

Body Material

Valve Type

Shape

Valve Function

Handle Type

Lockable with Ratchet Opening

Standard with Ratchet Opening

Ball Material

Connects To

Material

Flow Coefficient (Cv)

Disc Material

Maximum Pressure @ Temperature

Port Type

Gender

Tube OD

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

REACH

RoHS

Export Control Classification Number (ECCN)

EAR99

DFARS Specialty Metals

Exempt

Forward

How can we improve?

30 Products

Flow-Adjustment Valves

Threaded Flow-Adjustment Valves

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

8 products

Easy-Install Plastic Threaded Flow-Adjustment Valves

Turn the union fitting to install or remove without disrupting your line

1 product

Balancing Valves

Threaded Balancing Valves

Measure pressure differential across the valve and change the flow rate

3 products

Solder-Socket Balancing Valves

Attach with solder to measure pressure differential and change the flow rate

3 products

Other Products

On-Off Valves

Start and stop flow through a line

15 products