Nylon Push-to-Connect Manifolds

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Double Wye

Manifold

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Tube OD

Number of Outlets

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For Use With

Gender

Color

Tube Material

Maximum Vacuum @ Temperature

28 in. Hg @ 72° F

29 in. Hg @ 72° F

Not Rated

Maximum Pressure @ Temperature

Tube Hardness Rating

Release Ring Color

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

Yes

RoHS

Compliant

Compliant with Exemptions

REACH

Compliant

Not Compliant

Export Control Classification Number (ECCN)

EAR99

DFARS Specialty Metals

Length

Connection Port

48 Products

About Pipe and Fittings

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

Push-to-Connect Tube Fittings for Air

Temperature Range: 0° to 170° F, except polybutylene plastic fittings are 32° to 140° F
Tubing: Use with firm (Durometer 95A-45D) polyethylene plastic or polyurethane rubber
Specifications Met: ISO 14743, except cartridges and polybutylene plastic fittings

Insert tubing into these fittings and an internal gripping ring and O-ring hold the tubing tight. They are also known as instant fittings. To disconnect, push on the release ring and pull the tubing out of the fitting. Fittings have good corrosion resistance. Use them in low-pressure applications.

Identification rings (sold separately) snap over the release ring so you can color-code your lines.

Clips (sold separately) align and organize your tubing and fittings.

DIN Rail Wye Connectors, Tube

DIN rail connectors clip into a DIN rail to connect and organize your tubing—no tools required. They’re great for running tubing side by side with electrical components. For easy organization, add a label to the slot on these connectors to identify your tubing. They also have a test point that pops out to let you know when your tubing has air in it. After you press it in by hand, it pops out when air is present.

For Tube OD	Material	Color	Release Ring Color	Max. Pressure	For DIN Rail Trade Size	For DIN Rail Height, mm		Each
6mm	Nylon Plastic	Black	Black	140 psi @ 72° F	DIN 3	35	5225K261	000000

Manifold Connectors, Tube

Use plugs to close off unused manifold holes.

3 Outlets
Number of Inlets	For Tube OD (Inlet)	For Tube OD (Outlet)	Material	Color	Release Ring Color	Max. Pressure	Mount Type	Mounting Fasteners Included		Each
2	1/4"	1/4"	Nylon Plastic	Black	Black	290 psi @ 72° F	Screw On	No	5779K318	000000
6 Outlets
2	1/4"	1/4"	Nylon Plastic	Black	Black	290 psi @ 72° F	Screw On	No	5779K782	00000

Manifold Reducers, Tube

Use plugs to close off unused manifold holes.

3 Outlets
Number of Inlets	For Tube OD (Inlet)	For Tube OD (Outlet)	Material	Color	Release Ring Color	Max. Pressure	Mount Type	Mounting Fasteners Included		Each
2	1/4"	5/32"	Nylon Plastic	Black	Black	290 psi @ 72° F	Screw On	No	5779K317	000000
2	5/16"	5/32"	Nylon Plastic	Black	Black	290 psi @ 72° F	Screw On	No	5779K319	00000
2	3/8"	1/4"	Nylon Plastic	Black	Black	290 psi @ 72° F	Screw On	No	5779K325	00000
2	6mm	4mm	Nylon Plastic	Black	Black	290 psi @ 72° F	Screw On	No	5225K21	00000
2	8mm	4mm	Nylon Plastic	Black	Black	290 psi @ 72° F	Screw On	No	5225K22	00000
2	8mm	6mm	Nylon Plastic	Black	Black	290 psi @ 72° F	Screw On	No	5225K23	00000
2	10mm	6mm	Nylon Plastic	Black	Black	290 psi @ 72° F	Screw On	No	5225K24	00000
2	10mm	8mm	Nylon Plastic	Black	Black	290 psi @ 72° F	Screw On	No	5225K25	00000
6 Outlets
2	1/4"	5/32"	Nylon Plastic	Black	Black	290 psi @ 72° F	Screw On	No	5779K781	00000
2	5/16"	5/32"	Nylon Plastic	Black	Black	290 psi @ 72° F	Screw On	No	5779K783	00000
2	3/8"	1/4"	Nylon Plastic	Black	Black	290 psi @ 72° F	Screw On	No	5779K784	00000
2	6mm	4mm	Nylon Plastic	Black	Black	290 psi @ 72° F	Screw On	No	5225K18	00000
2	8mm	4mm	Nylon Plastic	Black	Black	290 psi @ 72° F	Screw On	No	5225K26	00000
2	8mm	6mm	Nylon Plastic	Black	Black	290 psi @ 72° F	Screw On	No	5225K27	00000
2	10mm	6mm	Nylon Plastic	Black	Black	290 psi @ 72° F	Screw On	No	5225K28	00000
2	10mm	8mm	Nylon Plastic	Black	Black	290 psi @ 72° F	Screw On	No	5225K29	00000

Plugs

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

Nylon Plastic
Tube Stem OD	Material	Color	Max. Pressure		Each
1/4"	Nylon Plastic	Red	290 psi @ 72° F	5779K54	00000
3/8"	Nylon Plastic	Red	290 psi @ 72° F	5779K56	0000
1/2"	Nylon Plastic	Red	290 psi @ 72° F	5779K57	0000

Identification Rings

				Each
For Tube OD	Material	Choose a Color		1-19	20-99	100-Up
5/32"	Nylon Plastic	Blue, Green, Red, White, Yellow	5779K792	00000	00000	00000
1/4"	Nylon Plastic	Blue, Green, Red	5779K794	000	000	000
5/16"	Nylon Plastic	Blue, Green, Red, White, Yellow	5779K795	000	000	000
3/8"	Nylon Plastic	Blue, White, Yellow	5779K796	000	000	000
6mm	Nylon Plastic	Blue, Green, Red, White, Yellow	5779K801	000	000	000
10mm	Nylon Plastic	Blue, Green, Red, White, Yellow	5779K811	0000	000	000

Clips

For Tube OD	For Tube OD of Tube Fitting	Material	Number of Clips		Each
5/32", 4mm	__	Nylon Plastic	8	5779K427	00000
3/16", 1/4", 6mm	__	Nylon Plastic	8	5779K429	0000
5/16", 8mm	5/32", 4mm	Nylon Plastic	7	5779K433	0000
3/8", 10mm	1/4", 6mm	Nylon Plastic	6	5779K437	0000

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

Male
Threads
with Gasket

Temperature Range: 0° to 175° F
Tubing: Use with firm (Durometer 85A-100A) nylon plastic or polyurethane rubber
Specifications Met: ISO 14743

Make lightweight connections without the hassle of matching the exact thread type—these fittings connect to NPT, NPTF, BSPP, BSPT, and other universal threads. With a nylon body and nickel-plated brass threads, these fittings are lighter than most metal fittings, and withstand corrosion better than plain brass threads. They also have a reusable gasket to guard against leaks. Connect the tube ends to tubing with a push, and an internal gripping ring and O-ring hold the tubing tight. To disconnect them, push the release ring and pull the tubing out of the fitting. These fittings are sometimes known as instant fittings. All meet ISO 14743, which is an international standard for push-to-connect fittings for plastic tubing.

Double Wye Adapter (Intermittent Swivel), Male Threaded Pipe × Tube

Male
Threads
with Gasket

						Release Ring
Pipe Size	For Tube OD	Pipe Connection Material	Tube Connection Material	Gasket Material	Color	Material	Color	Maximum Pressure		Each
BSPP, BSPT, NPT, NPTF, Universal Threads
1/8	4mm	Nickel-Plated Brass	Nylon Plastic	Buna-N Rubber	Black	Plastic	Black	250 psi @ 72° F	7699N194	000000
1/8	6mm	Nickel-Plated Brass	Nylon Plastic	Buna-N Rubber	Black	Plastic	Black	250 psi @ 72° F	7699N196	00000
1/4	4mm	Nickel-Plated Brass	Nylon Plastic	Buna-N Rubber	Black	Plastic	Black	250 psi @ 72° F	7699N195	00000
1/4	6mm	Nickel-Plated Brass	Nylon Plastic	Buna-N Rubber	Black	Plastic	Black	250 psi @ 72° F	7699N197	00000

Manifold Adapters, Tube/Male Threaded Pipe Inlets × Tube Outlets

Male
Threads
with Gasket

									Release Ring
Number of Inlets	For Tube OD (Inlet)	Pipe Size (Inlet)	Number of Outlets	For Tube OD (Outlet)	Pipe Connection Material	Tube Connection Material	Gasket Material	Color	Material	Color	Maximum Pressure		Each
BSPP, BSPT, NPT, NPTF, Universal Threads
2	1/4"	1/8	3	5/32"	Nickel-Plated Brass	Nylon Plastic	Buna-N Rubber	Black	Plastic	Blue	250 psi @ 72° F	7699N206	000000
2	1/4"	1/4	3	5/32"	Nickel-Plated Brass	Nylon Plastic	Buna-N Rubber	Black	Plastic	Blue	250 psi @ 72° F	7699N207	00000
2	5/16"	1/8	3	5/32"	Nickel-Plated Brass	Nylon Plastic	Buna-N Rubber	Black	Plastic	Blue	250 psi @ 72° F	7699N208	00000
2	5/16"	1/8	3	1/4"	Nickel-Plated Brass	Nylon Plastic	Buna-N Rubber	Black	Plastic	Blue	250 psi @ 72° F	7699N211	00000
2	5/16"	1/4	3	5/32"	Nickel-Plated Brass	Nylon Plastic	Buna-N Rubber	Black	Plastic	Blue	250 psi @ 72° F	7699N209	00000
2	5/16"	1/4	3	1/4"	Nickel-Plated Brass	Nylon Plastic	Buna-N Rubber	Black	Plastic	Blue	250 psi @ 72° F	7699N212	00000
2	3/8"	1/4	3	1/4"	Nickel-Plated Brass	Nylon Plastic	Buna-N Rubber	Black	Plastic	Blue	250 psi @ 72° F	7699N213	00000
2	3/8"	3/8	3	1/4"	Nickel-Plated Brass	Nylon Plastic	Buna-N Rubber	Black	Plastic	Blue	250 psi @ 72° F	7699N214	00000

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

Temperature Range: -40° to 200° F
Tubing: Use with hard (Durometer 65D) nylon plastic
Specifications Met:
Cartridges: D.O.T. FMVSS 571, SAE J2494-4, SAE J1131
All other fittings: D.O.T. FMVSS 571

Connect high-pressure brake lines with fittings that won’t crack in frigid temperatures. Often used on commercial trucks and trailers, these fittings meet Department of Transportation FMVSS 571 safety standards. Also known as instant fittings, they connect to tubing with a simple push, and an internal gripping ring and O-ring will hold the tubing tight. A built-in tube support slips inside the tubing to prevent it from collapsing. To disconnect, push on the release ring and pull the tubing out of the fitting. All have good corrosion resistance.

Manifold Connectors, Tube

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

Connectors										Plugs
Number of Inlets	For Tube OD (Inlet)	Number of Outlets	For Tube OD (Outlet)	Material	Color	Release Ring Material	Max. Pressure		Each		Each
2	1/4"	4	1/4"	Nylon Plastic	Black	Brass	250 psi @ 72° F	5148K276	000000	5779K54	00000
2	3/8"	4	3/8"	Nylon Plastic	Black	Brass	250 psi @ 72° F	5148K278	000000	5779K56	0000
2	1/2"	4	1/2"	Nylon Plastic	Black	Brass	250 psi @ 72° F	5148K279	000000	5779K57	0000

Manifold Reducers, Tube

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

Reducers										Plugs
Number of Inlets	For Tube OD (Inlet)	Number of Outlets	For Tube OD (Outlet)	Material	Color	Release Ring Material	Max. Pressure		Each		Each
2	3/8"	4	1/4"	Nylon Plastic	Black	Brass	250 psi @ 72° F	5148K277	000000	5779K54	00000