Air Hose Splitters | McMaster-Carr

	Number of Outlets Number of Outlets

	Pipe Size Pipe Size

	Thread Type Thread Type

UN/UNF (SAE Straight)

UNF

	Material Material

	For Use With For Use With

	Shape Shape


Manifold	Junction Block

	Number of Inlets Number of Inlets

	Flow Pattern Flow Pattern

	Straight
	Right Angle

	Outlet Location Outlet Location

	Maximum Pressure Maximum Pressure

	Type Type


Reducer	Adapter

Connector	Reducing Adapter

	Connection Style Connection Style

Threaded

Quick Disconnect

	System of Measurement System of Measurement

Inch

Metric

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

	Length Length

	Connection Type Connection Type


Pipe	Hose

	Outlet Spacing Outlet Spacing

Standard

Extra Wide

	Manifold Type Manifold Type

	Single Section
	Dual Section

	Connection Connection

Inlet

Outlet

	Finish Finish

Anodized

Zinc Plated

Nickel Plated

	Dash Size Dash Size

	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

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836 Products

How to Measure Threaded Pipe Size

Round Manifolds for Hose Lines

Mount these manifolds on the end of a hose line to distribute air, water, or hydraulic fluid to three locations from a single supply source.

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.

Cleaned-and-Bagged Right-Angle
Flow Rectangular Manifolds

Designed for ultra-clean environments, these manifolds are cleaned, dried, and vacuum sealed in plastic to prevent dirt and moisture from contaminating the inside. Use them to distribute air or fluid to multiple locations from a single supply source. Also known as headers.

Dual-Section Right-Angle Flow Rectangular Manifolds

These manifolds have two separate sections inside, so you can run two different substances through them without worrying about them intermixing. Also known as headers.

Straight-Flow Rectangular Manifolds

Unlike other manifolds, which have an inlet on either end, these have one inlet on the opposite side from the outlets. This design allows air or fluid to follow a straight path, improving flow through your system. Also known as headers.

Low-Profile Square Manifolds

With outlets on the side instead of on top, these manifolds have a lower profile than rectangular manifolds and fit well in cramped spaces. Use them to distribute air or fluid to three locations from a single supply source.

Low-Profile Hex Manifolds

When you’re short on vertical space, these manifolds are a good fit—they have outlets on the side instead of on top, so they have a lower profile than rectangular manifolds. Use them to distribute air or fluid to five locations from a single supply source.

Miniature Hex Manifolds

A great solution when space is at a premium, these manifolds are less than an inch in height, yet allow you to supply up to 12 lines from one distribution point.

Color-Coded Irregular Hex Manifolds

Use these manifolds with molding equipment to circulate hot and cold water through your line. They have a red side for hot water and a blue side for cold water.

Straight-Flow Junction Blocks

Use these junction blocks to organize and separate multiple lines in your system. They have threaded holes that allow air or fluid to flow straight through the block.

Right-Angle Flow Junction Blocks

These junction blocks have threaded holes that allow air or fluid to flow at a 90° angle through the block. Use them to organize and separate multiple lines in your system.

Industrial Quick-Disconnect Hose Couplings for Air

The industry standard for quick-disconnect couplings, these are also known as industrial interchange couplings. Compatible with Industrial-shape plugs and sockets.

ARO Quick-Disconnect Hose Couplings for Air

Compatible with ARO-shape plugs and sockets.

Build-Your-Own Air Hose System

With an easy-to-cut hose and push-to-connect fittings, you can install a compressed air line system in just a few hours.

Compressed Air Systems

Compressed Air Regulating
Manifolds for Air-Powered Tools

Run up to four air-powered tools from a single air supply.

Norgren Modular Compressed Air Regulator Manifolds

Connect two or more of these manifold regulators to meet multiple pressure requirements from a single air supply—set a different output pressure with each regulator.

Wilkerson Modular Compressed Air Regulator Manifolds

Connect two or more of these manifold regulators to meet multiple pressure requirements from a single air supply—set a different output pressure with each regulator.

Compressed Air Regulating Manifolds

Use a single air supply to meet the pressure requirements of multiple applications—connect one of these manifolds to your air line, and then set a different output pressure for each station.

Compressed Air Filter/Regulator Manifolds

Use a single air supply to distribute air to up to four locations. In addition to the outlet for inline connection, these manifolds have three 1/4 NPT female outlets for connection to air-powered tools and equipment.