Iron and Steel Pipe Wyes

Filter by

Pipe Size

Material

Fitting Connection

For Use With

Flange Material

Specifications Met

Export Control Classification Number (ECCN)

EAR99

REACH

Compliant

Not Compliant

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

Yes

RoHS

Compliant

DFARS Specialty Metals

Weight

32 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.

Low-Pressure Iron and Steel Threaded Pipe Fittings

Use these fittings for low-pressure applications in noncorrosive environments.

Connectors with NPT threads are threaded on both ends.

Wye Connectors

For Use With: Air, Steam, Oil, Water, Natural Gas
Specifications Met: ASME B16.3, UL Listed, ASME B1.20.1
Pipe Nipples and Pipe: Use Schedule 40 steel

NPT Female
Pipe Size	Max. Pressure	Max. Steam Pressure	Material		Each
3/8	150 psi @ 72° F	150 psi @ 350° F	Iron	44605K351	000000
1/2	150 psi @ 72° F	150 psi @ 350° F	Iron	44605K353	00000
3/4	150 psi @ 72° F	150 psi @ 350° F	Iron	44605K354	00000
1	150 psi @ 72° F	150 psi @ 350° F	Iron	44605K355	00000
1 1/4	150 psi @ 72° F	150 psi @ 350° F	Iron	44605K356	00000
1 1/2	150 psi @ 72° F	150 psi @ 350° F	Iron	44605K357	00000
2	150 psi @ 72° F	150 psi @ 350° F	Iron	44605K359	000000
2 1/2	150 psi @ 72° F	150 psi @ 350° F	Iron	44605K361	000000
3	150 psi @ 72° F	150 psi @ 350° F	Iron	44605K362	000000
4	150 psi @ 72° F	150 psi @ 350° F	Iron	44605K363	000000

Low-Pressure Galvanized Iron and Steel Threaded Pipe Fittings

The galvanized finish on these fittings provides fair corrosion resistance. Fittings are for use in low-pressure applications.

Wye Connectors

Pressure Class: 150
For Use With: Air, Steam, Oil, Water, Natural Gas
Specifications Met: ASTM A197, UL Listed, ASME B16.3, ASME B1.20.1
Pipe Nipples and Pipe: Use Schedule 40 galvanized steel
Flanges: Use Class 150 galvanized steel

NPT Female
Pipe Size	Max. Pressure	Max. Steam Pressure	Material		Each
3/8	150 psi @ 72° F	150 psi @ 350° F	Galvanized Iron	4638K321	000000
1/2	150 psi @ 72° F	150 psi @ 350° F	Galvanized Iron	4638K322	00000
3/4	150 psi @ 72° F	150 psi @ 350° F	Galvanized Iron	4638K323	00000
1	150 psi @ 72° F	150 psi @ 350° F	Galvanized Iron	4638K324	00000
1 1/4	150 psi @ 72° F	150 psi @ 350° F	Galvanized Iron	4638K325	00000
1 1/2	150 psi @ 72° F	150 psi @ 350° F	Galvanized Iron	4638K326	00000
2	150 psi @ 72° F	150 psi @ 350° F	Galvanized Iron	4638K327	000000
2 1/2	150 psi @ 72° F	150 psi @ 350° F	Galvanized Iron	4638K328	000000
3	150 psi @ 72° F	150 psi @ 350° F	Galvanized Iron	4638K329	000000
4	150 psi @ 72° F	150 psi @ 350° F	Galvanized Iron	4638K331	000000

Drain, Waste, and Vent Iron Pipe Fittings

Use these fittings in gravity-flow applications both above and below ground. They are also known as no-hub pipe fittings and soil pipe fittings. To connect, place the end of the fitting against your pipe or another fitting and connect with a low-pressure clamp-on connector (sold separately). The clamp-on connector is also known as a no-hub coupling. Fittings are for use in noncorrosive environments.

Wye Connectors

For Use With: Water
Specifications Met: ASTM A888, CISPI 301

Pipe Size		Each
2	1906N27	000000
3	1906N28	00000
4	1906N29	00000

Straight Connectors

For Use With: Water
Temperature Range: 0° to 180° F
Specifications Met: ASTM A666, ASTM C564
For Pipe Material: Aluminum, Iron, Steel, Stainless Steel, PVC Plastic

For Pipe Size	Lg.	Max. Pressure	Material	Sleeve Material		Each
2	3"	15 psi @ 72° F	304 Stainless Steel	Neoprene Rubber	6820K22	000000
3	3"	15 psi @ 72° F	304 Stainless Steel	Neoprene Rubber	6820K23	00000
4	3"	15 psi @ 72° F	304 Stainless Steel	Neoprene Rubber	6820K24	00000

Straight Adapters

For Use With: Water
Temperature Range: 0° to 180° F
Specifications Met: ASTM A666, ASTM C564
For Pipe Material: Aluminum, Iron, Steel, Stainless Steel, PVC Plastic
For Tube Material: Copper

For Pipe Size	For Copper Tube Size	Lg.	Max. Pressure	Material	Sleeve Material		Each
2	2	3"	15 psi @ 72° F	304 Stainless Steel	Neoprene Rubber	6820K35	000000
3	3	3"	15 psi @ 72° F	304 Stainless Steel	Neoprene Rubber	6820K36	00000
4	4	3"	15 psi @ 72° F	304 Stainless Steel	Neoprene Rubber	6820K37	00000

Straight Reducers

For Use With: Water
Temperature Range: 0° to 180° F
Specifications Met: ASTM A666, ASTM C564
For Pipe Material: Aluminum, Iron, Steel, Stainless Steel, PVC Plastic

For Pipe Size
(A)	(B)	Lg.	Max. Pressure	Material	Sleeve Material		Each
2	1 1/2	3"	15 psi @ 72° F	304 Stainless Steel	Neoprene Rubber	6820K41	000000
3	2	3"	15 psi @ 72° F	304 Stainless Steel	Neoprene Rubber	6820K42	00000
4	3	3"	15 psi @ 72° F	304 Stainless Steel	Neoprene Rubber	6820K43	00000