Plastic Manifolds | McMaster-Carr

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	Number of Outlets Number of Outlets

	Pipe Size Pipe Size

	Thread Type Thread Type

	For Use With For Use With

	Material Material	Show

Plastic

Polypropylene Plastic

Polycarbonate Plastic

	Material Material	Hide

Aluminum

Stainless Steel

Plastic

Polypropylene Plastic

Polycarbonate Plastic

	Shape Shape


Manifold	Double Wye

	System of Measurement System of Measurement

Inch

Metric

	For Tube OD For Tube OD

	Connection Style Connection Style

	Connection Type Connection Type


Pipe	Tube

Hose

	Number of Inlets Number of Inlets

	Type Type


Reducer	Connector

Adapter

	Outlet Location Outlet Location

	One Side

	Flow Pattern Flow Pattern

	Right Angle

	Color Color

	Black		White
	Gray		Blue
	Orange

	Maximum Pressure Maximum Pressure

	Gender Gender

Female

Male

	Maximum Temperature Maximum Temperature

Less than 150° F

150° to 199° F

200° to 249° F

	Minimum Temperature Minimum Temperature

	Length Length

	Connection Connection

Inlet

Outlet

	Maximum Vacuum Maximum Vacuum

28 in. of Hg @ 72° F

29 in. of Hg @ 72° F

Not Rated

	Outlet Center-to-Center Outlet Center-to-Center

3/4"

7/8"

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160 Products

How to Identify and Measure Fittings

Pipe size is an industry designation, not the actual size. View information about how to measure threaded and unthreaded pipe and pipe fittings.

Right-Angle Flow
Rectangular Manifolds

Distribute air or fluid to multiple locations from a single supply source with these manifolds. They are also known as headers.

Moisture-Resistant Push-to-Connect
Tube Fittings for Air and Water

These fittings won’t absorb moisture, so they’re good for water and high-humidity air applications.

Push-to-Connect Tube Fittings for Air

Universal-Thread Push-to-Connect
Tube Fittings for Air and Water

Make lightweight connections without the hassle of matching the exact thread type—these fittings connect to NPT, NPTF, BSPP, BSPT, and other universal threads.

Low-Temperature/High-Pressure
D.O.T. Push-to-Connect
Tube Fittings for Air

Use at pressures up to 250 psi.

Weld-Spatter-Resistant
Push-to-Connect Tube
Fittings for Air and Water

Designed for use in welding applications, these fittings are flame retardant.

Any-Which-Way Coolant Hose

1/4" Loc-Line Coolant Hose

Build a custom 1/4" system to deliver coolant, cutting oil,water, or air in any direction.

1/4" Loc-Line Coolant Hose Kits

Kits contain lengths of hose, nozzles, valves, and caps.

1/2" Loc-Line Coolant Hose

Build a custom 1/2" system to deliver coolant, cutting oil, water, or air in any direction.

1/4" Snap-Loc Coolant Hose Kits

Kit contains lengths of hose, nozzles, connectors, and assembly pliers.

1/4" Snap-Loc Coolant Hose

1/2" Snap-Loc Coolant Hose

Enclosure-Mounted Terminal Blocks

Save time when wiring connections in a junction box; these blocks come already installed in an enclosure.

Terms and Conditions and Privacy Policy

How to Identify and Measure Fittings

Pipe, Tubing, Hose, and Fittings

Right-Angle FlowRectangular Manifolds

Moisture-Resistant Push-to-ConnectTube Fittings for Air and Water

Push-to-Connect Tube Fittings for Air

Universal-Thread Push-to-ConnectTube Fittings for Air and Water

Low-Temperature/High-PressureD.O.T. Push-to-Connect Tube Fittings for Air

Weld-Spatter-ResistantPush-to-Connect Tube Fittings for Air and Water

Any-Which-Way Coolant Hose

1/4" Loc-Line Coolant Hose

1/4" Loc-Line Coolant Hose Kits

1/2" Loc-Line Coolant Hose

1/4" Snap-Loc Coolant Hose Kits

1/4" Snap-Loc Coolant Hose

1/2" Snap-Loc Coolant Hose

Enclosure-Mounted Terminal Blocks

Enclosure-Mounted Terminal Blocks

Right-Angle Flow
Rectangular Manifolds

Moisture-Resistant Push-to-Connect
Tube Fittings for Air and Water

Universal-Thread Push-to-Connect
Tube Fittings for Air and Water

Low-Temperature/High-Pressure
D.O.T. Push-to-Connect
Tube Fittings for Air

Weld-Spatter-Resistant
Push-to-Connect Tube
Fittings for Air and Water