1/8 Ball Valves | McMaster-Carr

Clear All

	Pipe Size Pipe Size	Show

1/8

	Pipe Size Pipe Size	Hide

1/8
1/4
3/8
1/2
3/4
1
1 1/4
1 1/2
2
2 1/2
3
4
6
8

	Thread Type Thread Type

	Shape Shape

	Straight
	90° Elbow
	Tee
	Cross
	4-Way
	5-Way

	Body Material Body Material

	For Use With For Use With

	Connection Style Connection Style


Threaded	Barbed

Push to Connect

	Connection Type Connection Type


Pipe	Tube

	Handle Style Handle Style


Lever	T-Handle

	Gender Gender

Female

Male

	Ball Material Ball Material

	Valve Type Valve Type	Show

Ball

	Valve Type Valve Type	Hide

	Maximum Pressure Maximum Pressure

	Valve Function Valve Function

Diverting

On/Off

	Type Type

Connector

Adapter

	Valve Operation Valve Operation

Handle

Screwdriver

	Maximum Temperature Maximum Temperature

100° to 199.9° F

200° to 249.9° F

250° to 499.9° F

	Vacuum Rating Vacuum Rating

29 in. of Hg

29.9 in. of Hg

Not Rated

	System of Measurement System of Measurement

Inch

Metric

	Overall Length Overall Length

	Overall Height Overall Height

	Port Type Port Type


Full	Standard

	Seal Material Seal Material

Plastic

Rubber

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

RoHS Compliant with
Exemptions

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

Forward

How can we improve?

132 Products

About On/Off Valves

Compact Threaded On/Off Valves

Install these low-profile valves in tight spots. Use with water, oil, air, and inert gas.

High-Pressure Compact Threaded On/Off Valves

These valves can handle at least twice the pressure of other compact valves. Install them in tight spots. Use with water, oil, air, and inert gas.

Panel-Mount Threaded On/Off Valves

For installation in instrument panels, these valves have threads and a hex nut below the handle. They’re for use with water, oil, air, and inert gas.

Plastic Threaded On/Off Valves

Use these valves with water, air, and inert gas.

Compact Plastic Threaded On/Off Valves

Install these low-profile valves in tight spots. They are for use with water, oil, air, and inert gas.

On/Off Valves with Barbed Fittings

Metal provides more durability than plastic. These valves have barbed fittings that grip onto tubing for a secure hold. Use them with water and air.

On/Off Valves with Push-to-Connect Fittings

Insert tubing into the fittings on these valves—no heat, solder, or flux required. They’re for use with water, oil, air, and inert gas.

On/Off Valves with Push-to-Connect
Fittings for Chemicals

Insert tubing into the fittings on these valves—no heat, solder, or flux required. To withstand aggressive and corrosive solutions, they have a chemical-resistant fluoroelastomer seal and a plastic body.

Threaded On/Off Valves for Drinking Water

For use in drinking water systems, these valves meet NSF/ANSI 61.

On/Off Valves with Push-to-Connect
Fittings for Food and Beverage

Insert tubing into the push-to-connect fittings on these valves—no heat, solder, or flux required. They meet NSF/ANSI 51 for safe use with food.

Panel-Mount Threaded Diverting Valves

Threads and a hex nut below the handle let you install these valves through instrument panels. They are for use with water, oil, air, and inert gas. All divert flow between ports.

Compact Threaded Diverting Valves

A metal body provides more strength and durability than plastic. These valves have a low-profile handle and a short end-to-end length to fit in tight spots. All are for use with water, oil, air, and inert gas. They divert flow between ports.

Compact Plastic Threaded Diverting Valves

For a lightweight alternative to metal valves, these have a plastic body. To fit in tight spots, they have a low-profile handle and a short end-to-end length. Valves are for use with water, oil, air, and inert gas. All divert flow between ports.

On/Off Inline Hydraulic Valves

Start and stop flow with a quarter turn of the handle. Also known as ball valves.

Lockable On/Off Inline Hydraulic Valves

Lock the handle using a padlock.