Brass Push-to-Connect Manifolds

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62 Products

About Measuring Fittings

Measure the threaded ends of your fittings to identify their pipe size, thread size, schedule, and thread type. Then, find compatible components.

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. Also known as instant fittings, they connect to tubing with a push, and an internal gripping ring and O-ring hold the tubing tight. To disconnect, push on the release ring and pull the tubing out of the fitting. They have good corrosion resistance.

Nickel-plated brass fittings have better corrosion resistance than unfinished brass fittings.

Fittings with thread sealant offer extra protection against leaks.

Manifold Adapters (Intermittent Swivel), Male Threaded Pipe × Tube

For Use With: Air, Water
Temperature Range: 32° to 100° F
Tubing: Use with firm (Durometer 90A-95A) nylon plastic or polyurethane rubber

Fittings with intermittent swivel rotate 360° before and after installation as needed to allow movement in the system and to prevent kinking.

						Release Ring
Number of Inlets	Pipe Size	Number of Outlets	For Tube OD	Tube Material	Color	Material	Color	Max. Pressure	Features	Choose a Pipe Connection Material		Each
NPT Threads
1	1/8	2	1/8"	Polybutylene Plastic	Gray	Plastic	Orange	140 psi @ 72° F	Acrylic Thread Sealant	Brass, Nickel-Plated Brass	5203K918	00000
1	1/8	2	5/32"	Polybutylene Plastic	Gray	Plastic	Orange	140 psi @ 72° F	Acrylic Thread Sealant	Brass, Nickel-Plated Brass	5203K919	00000
1	1/8	2	1/4"	Polybutylene Plastic	Gray	Plastic	Orange	140 psi @ 72° F	Acrylic Thread Sealant	Brass, Nickel-Plated Brass	5203K921	0000
1	1/8	3	1/8"	Polybutylene Plastic	Gray	Plastic	Orange	140 psi @ 72° F	Acrylic Thread Sealant	Brass, Nickel-Plated Brass	5203K929	00000
1	1/8	3	5/32"	Polybutylene Plastic	Gray	Plastic	Orange	140 psi @ 72° F	Acrylic Thread Sealant	Brass, Nickel-Plated Brass	5203K931	00000
1	1/8	3	1/4"	Polybutylene Plastic	Gray	Plastic	Orange	140 psi @ 72° F	Acrylic Thread Sealant	Brass, Nickel-Plated Brass	5203K932	00000
1	1/8	4	1/8"	Polybutylene Plastic	Gray	Plastic	Orange	140 psi @ 72° F	Acrylic Thread Sealant	Brass, Nickel-Plated Brass	5203K941	00000
1	1/8	4	5/32"	Polybutylene Plastic	Gray	Plastic	Orange	140 psi @ 72° F	Acrylic Thread Sealant	Brass, Nickel-Plated Brass	5203K942	00000
1	1/8	4	1/4"	Polybutylene Plastic	Gray	Plastic	Orange	140 psi @ 72° F	Acrylic Thread Sealant	Brass, Nickel-Plated Brass	5203K943	00000
1	1/8	6	1/8"	Polybutylene Plastic	Gray	Plastic	Orange	140 psi @ 72° F	Acrylic Thread Sealant	Brass, Nickel-Plated Brass	5203K952	00000
1	1/8	6	5/32"	Polybutylene Plastic	Gray	Plastic	Orange	140 psi @ 72° F	Acrylic Thread Sealant	Brass, Nickel-Plated Brass	5203K953	00000
1	1/8	6	1/4"	Polybutylene Plastic	Gray	Plastic	Orange	140 psi @ 72° F	Acrylic Thread Sealant	Brass, Nickel-Plated Brass	5203K954	00000
1	1/4	2	1/4"	Polybutylene Plastic	Gray	Plastic	Orange	140 psi @ 72° F	Acrylic Thread Sealant	Brass, Nickel-Plated Brass	5203K922	00000
1	1/4	2	3/8"	Polybutylene Plastic	Gray	Plastic	Orange	140 psi @ 72° F	Acrylic Thread Sealant	Brass, Nickel-Plated Brass	5203K924	00000
1	1/4	3	1/4"	Polybutylene Plastic	Gray	Plastic	Orange	140 psi @ 72° F	Acrylic Thread Sealant	Brass, Nickel-Plated Brass	5203K933	00000
1	1/4	3	3/8"	Polybutylene Plastic	Gray	Plastic	Orange	140 psi @ 72° F	Acrylic Thread Sealant	Brass, Nickel-Plated Brass	5203K935	00000
1	1/4	4	1/4"	Polybutylene Plastic	Gray	Plastic	Orange	140 psi @ 72° F	Acrylic Thread Sealant	Brass, Nickel-Plated Brass	5203K944	00000
1	1/4	4	3/8"	Polybutylene Plastic	Gray	Plastic	Orange	140 psi @ 72° F	Acrylic Thread Sealant	Brass, Nickel-Plated Brass	5203K946	00000
1	1/4	6	1/4"	Polybutylene Plastic	Gray	Plastic	Orange	140 psi @ 72° F	Acrylic Thread Sealant	Brass, Nickel-Plated Brass	5203K955	00000
1	1/4	6	3/8"	Polybutylene Plastic	Gray	Plastic	Orange	140 psi @ 72° F	Acrylic Thread Sealant	Brass, Nickel-Plated Brass	5203K957	00000
1	3/8	2	1/4"	Polybutylene Plastic	Gray	Plastic	Orange	140 psi @ 72° F	Acrylic Thread Sealant	Brass, Nickel-Plated Brass	5203K923	00000
1	3/8	2	3/8"	Polybutylene Plastic	Gray	Plastic	Orange	140 psi @ 72° F	Acrylic Thread Sealant	Brass, Nickel-Plated Brass	5203K925	00000
1	3/8	2	1/2"	Polybutylene Plastic	Gray	Plastic	Orange	140 psi @ 72° F	Acrylic Thread Sealant	Brass, Nickel-Plated Brass	5203K927	00000
1	3/8	3	1/4"	Polybutylene Plastic	Gray	Plastic	Orange	140 psi @ 72° F	Acrylic Thread Sealant	Brass, Nickel-Plated Brass	5203K934	00000
1	3/8	3	3/8"	Polybutylene Plastic	Gray	Plastic	Orange	140 psi @ 72° F	Acrylic Thread Sealant	Brass, Nickel-Plated Brass	5203K936	00000
1	3/8	3	1/2"	Polybutylene Plastic	Gray	Plastic	Orange	140 psi @ 72° F	Acrylic Thread Sealant	Brass, Nickel-Plated Brass	5203K938	00000
1	3/8	4	1/4"	Polybutylene Plastic	Gray	Plastic	Orange	140 psi @ 72° F	Acrylic Thread Sealant	Brass, Nickel-Plated Brass	5203K945	00000
1	3/8	4	3/8"	Polybutylene Plastic	Gray	Plastic	Orange	140 psi @ 72° F	Acrylic Thread Sealant	Brass, Nickel-Plated Brass	5203K947	00000
1	3/8	4	1/2"	Polybutylene Plastic	Gray	Plastic	Orange	140 psi @ 72° F	Acrylic Thread Sealant	Brass, Nickel-Plated Brass	5203K949	00000
1	3/8	6	1/4"	Polybutylene Plastic	Gray	Plastic	Orange	140 psi @ 72° F	Acrylic Thread Sealant	Brass, Nickel-Plated Brass	5203K956	00000
1	3/8	6	3/8"	Polybutylene Plastic	Gray	Plastic	Orange	140 psi @ 72° F	Acrylic Thread Sealant	Brass, Nickel-Plated Brass	5203K958	00000
1	3/8	6	1/2"	Polybutylene Plastic	Gray	Plastic	Orange	140 psi @ 72° F	Acrylic Thread Sealant	Brass, Nickel-Plated Brass	5203K961	00000
1	1/2	2	3/8"	Polybutylene Plastic	Gray	Plastic	Orange	140 psi @ 72° F	Acrylic Thread Sealant	Brass, Nickel-Plated Brass	5203K926	00000
1	1/2	2	1/2"	Polybutylene Plastic	Gray	Plastic	Orange	140 psi @ 72° F	Acrylic Thread Sealant	Brass, Nickel-Plated Brass	5203K928	00000
1	1/2	3	3/8"	Polybutylene Plastic	Gray	Plastic	Orange	140 psi @ 72° F	Acrylic Thread Sealant	Brass, Nickel-Plated Brass	5203K937	00000
1	1/2	3	1/2"	Polybutylene Plastic	Gray	Plastic	Orange	140 psi @ 72° F	Acrylic Thread Sealant	Brass, Nickel-Plated Brass	5203K939	00000
1	1/2	4	3/8"	Polybutylene Plastic	Gray	Plastic	Orange	140 psi @ 72° F	Acrylic Thread Sealant	Brass, Nickel-Plated Brass	5203K948	00000
1	1/2	4	1/2"	Polybutylene Plastic	Gray	Plastic	Orange	140 psi @ 72° F	Acrylic Thread Sealant	Brass, Nickel-Plated Brass	5203K951	00000
1	1/2	6	3/8"	Polybutylene Plastic	Gray	Plastic	Orange	140 psi @ 72° F	Acrylic Thread Sealant	Brass, Nickel-Plated Brass	5203K959	00000
1	1/2	6	1/2"	Polybutylene Plastic	Gray	Plastic	Orange	140 psi @ 72° F	Acrylic Thread Sealant	Brass, Nickel-Plated Brass	5203K962	00000
BSPT Threads
1	1/8	4	4mm	Polybutylene Plastic	Gray	Plastic	Gray	140 psi @ 72° F	Acrylic Thread Sealant	Brass, Nickel-Plated Brass	5203K963	0000
1	1/8	4	6mm	Polybutylene Plastic	Gray	Plastic	Gray	140 psi @ 72° F	Acrylic Thread Sealant	Brass, Nickel-Plated Brass	5203K964	0000
1	1/8	4	8mm	Polybutylene Plastic	Gray	Plastic	Gray	140 psi @ 72° F	Acrylic Thread Sealant	Brass, Nickel-Plated Brass	5203K966	0000
1	1/4	4	6mm	Polybutylene Plastic	Gray	Plastic	Gray	140 psi @ 72° F	Acrylic Thread Sealant	Brass, Nickel-Plated Brass	5203K965	0000
1	1/4	4	8mm	Polybutylene Plastic	Gray	Plastic	Gray	140 psi @ 72° F	Acrylic Thread Sealant	Brass, Nickel-Plated Brass	5203K967	00000
1	1/4	4	10mm	Polybutylene Plastic	Gray	Plastic	Gray	140 psi @ 72° F	Acrylic Thread Sealant	Brass, Nickel-Plated Brass	5203K969	00000
1	1/4	4	12mm	Polybutylene Plastic	Gray	Plastic	Gray	140 psi @ 72° F	Acrylic Thread Sealant	Brass, Nickel-Plated Brass	5203K972	00000
1	3/8	4	8mm	Polybutylene Plastic	Gray	Plastic	Gray	140 psi @ 72° F	Acrylic Thread Sealant	Brass, Nickel-Plated Brass	5203K968	0000
1	3/8	4	10mm	Polybutylene Plastic	Gray	Plastic	Gray	140 psi @ 72° F	Acrylic Thread Sealant	Brass, Nickel-Plated Brass	5203K971	00000
1	3/8	4	12mm	Polybutylene Plastic	Gray	Plastic	Gray	140 psi @ 72° F	Acrylic Thread Sealant	Brass, Nickel-Plated Brass	5203K973	00000

Manifold Adapters, Female Threaded Pipe × Tube

For Use With: Air, Lubricated Air, Water
Temperature Range: 32° to 100° F
Tubing: Use with firm (Durometer 90A-95A) nylon plastic or polyurethane rubber

							Release Ring
Number of Inlets	Pipe Size	Number of Outlets	For Tube OD	Pipe Connection Material	Tube Connection Material	Color	Material	Color	Max. Pressure	Mount Type	Mounting Fasteners Included		Each
NPT Threads
2	1/4	6	5/32"	Brass	Polybutylene Plastic	Black	Plastic	Red	140 psi @ 72° F	Screw On	No	52045K211	000000
2	1/4	6	1/4"	Brass	Polybutylene Plastic	Black	Plastic	Red	140 psi @ 72° F	Screw On	No	52045K212	00000
2	1/4	10	5/32"	Brass	Polybutylene Plastic	Black	Plastic	Red	140 psi @ 72° F	Screw On	No	52045K215	00000
2	1/4	10	1/4"	Brass	Polybutylene Plastic	Black	Plastic	Red	140 psi @ 72° F	Screw On	No	52045K216	00000
2	3/8	6	5/16"	Brass	Polybutylene Plastic	Black	Plastic	Red	140 psi @ 72° F	Screw On	No	52045K213	00000
2	3/8	10	5/16"	Brass	Polybutylene Plastic	Black	Plastic	Red	140 psi @ 72° F	Screw On	No	52045K217	00000

Brass Push-to-Connect Tube Fittings for Air

Temperature Range: 0° to 200° F, except Tube Stem Straight Connectors are 0° to 150° F, and Plugs are 0° to 170° F
Tubing: See table

These fittings offer good protection against corrosive environments. Also known as instant fittings, they connect to tubing with a push, and an internal gripping ring and O-ring hold the tubing tight. To disconnect, push on the release ring and pull the tubing out of the fitting.

NPTF (Dryseal) threads are compatible with NPT threads.

Manifold Adapters, Female Threaded Pipe × Tube

							For Tube
Number of Inlets	Pipe Size	Number of Outlets	For Tube OD	Body Material	Release Ring Material	Max. Pressure	Material	Hardness Rating	Mount Type	Mounting Fasteners Included		Each
NPTF Threads
2	3/8	4	1/4"	Anodized Aluminum	Brass	150 psi @ 72° F	Nylon Plastic, Polyethylene Plastic	Hard	Screw On	No	4785K21	000000
2	3/8	4	3/8"	Anodized Aluminum	Brass	150 psi @ 72° F	Nylon Plastic, Polyethylene Plastic	Hard	Screw On	No	4785K31	00000
2	3/8	6	1/4"	Anodized Aluminum	Brass	150 psi @ 72° F	Nylon Plastic, Polyethylene Plastic	Hard	Screw On	No	4785K22	000000
2	3/8	8	1/4"	Anodized Aluminum	Brass	150 psi @ 72° F	Nylon Plastic, Polyethylene Plastic	Hard	Screw On	No	4785K23	000000

Plugs

Plugs insert into the push-to-connect end of another fitting.

Tube Stem OD	Material	Max. Pressure	Specifications Met		Each
1/4"	Nylon Plastic	290 psi @ 72° F	ISO 14743	5779K54	00000
3/8"	Nylon Plastic	290 psi @ 72° F	ISO 14743	5779K56	0000