Plastic Hex Pipe Nipples

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Sodium Hydroxide (Caustic Soda)

Water

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Pipe Material

Pipe Schedule

Color

Flange Material

Threading

Threaded on Both Ends

Length

Maximum Pressure @ Temperature

REACH

RoHS

Maximum Temperature

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

Yes

DFARS Specialty Metals

Exempt

Export Control Classification Number (ECCN)

EAR99

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118 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.

Fitting Type

Bridge the gap between pipe with different fitting connections

35 products

Fitting Type

Reducing Adapter

Join pipe of different sizes and fitting connections

12 products

Reducer

Transition between pipe of different sizes

56 products

UV-Resistant Polypropylene Pipe Fittings for Chemicals

Made of polypropylene, these fittings won’t deteriorate when exposed to the damaging effects of ultraviolet light and are suitable to use outdoors. They have the chemical resistance to withstand a wide variety of acids, solvents, and other harsh substances.

To prevent leaks in threaded connections, apply a sealant to the male threads. Threaded connections can be taken apart as needed for maintenance and repair. For metal threads, use PTFE tape. For plastic threads, apply a non-hardening, plastic-compatible sealant. Tape or sealants with PTFE are not recommended for plastic-to-plastic connections. When making a threaded connection be careful not to overtighten the threads. To prevent cracks and leaks, finger tighten the fitting, then wrench-tighten one to two turns.

Straight Connectors

Male, Threaded

Fitting

Connection, Hex

Body

	Pipe Schedule	Body Shape	Material	Color	Max. Pressure @ Temp.		Each
NPT Male



	1/4	80	Hex	Polypropylene	Black	300 psi @ 72° F	46885K41	00000


	3/8	80	Hex	Polypropylene	Black	300 psi @ 72° F	46825K11	0000
	1/2	80	Hex	Polypropylene	Black	300 psi @ 72° F	46825K21	0000
	3/4	80	Hex	Polypropylene	Black	300 psi @ 72° F	46825K31	0000
	1	80	Hex	Polypropylene	Black	300 psi @ 72° F	46825K41	0000
	1 1/4	80	Hex	Polypropylene	Black	300 psi @ 72° F	46825K51	0000
	1 1/2	80	Hex	Polypropylene	Black	300 psi @ 72° F	46825K61	0000
	2	80	Hex	Polypropylene	Black	300 psi @ 72° F	46825K71	0000

Straight Reducers

Image of Product. Front orientation. Contains Annotated. Pipe and Fittings. UV-Resistant Polypropylene Pipe Fittings for Chemicals, Straight Reducers, Male, Threaded Fitting Connection, Hex Body.

Threaded Fitting

Connection, Male,

Threaded Fitting

Connection, Male, Hex

Body

	Pipe Size
	(A)	(B)	Pipe Schedule	Body Shape	Material	Color	Max. Pressure @ Temp.		Each
NPT Male × NPT Male



		1/4	3/8	80	Hex	Polypropylene	Black	150 psi @ 72° F	46885K402	00000


		1/2	3/8	80	Hex	Polypropylene	Black	300 psi @ 72° F	46885K301	0000
		3/4	3/8	80	Hex	Polypropylene	Black	150 psi @ 72° F	46885K401	0000
		3/4	1/2	80	Hex	Polypropylene	Black	300 psi @ 72° F	46885K302	0000
		1	1/2	80	Hex	Polypropylene	Black	300 psi @ 72° F	46885K303	0000
		1	3/4	80	Hex	Polypropylene	Black	300 psi @ 72° F	46885K304	0000
		1 1/4	3/4	80	Hex	Polypropylene	Black	300 psi @ 72° F	46885K305	0000
		1 1/4	1	80	Hex	Polypropylene	Black	300 psi @ 72° F	46885K306	0000
		1 1/2	1	80	Hex	Polypropylene	Black	300 psi @ 72° F	46885K307	0000
		1 1/2	1 1/4	80	Hex	Polypropylene	Black	300 psi @ 72° F	46885K308	0000
		2	1 1/4	80	Hex	Polypropylene	Black	300 psi @ 72° F	46885K309	0000


		2	1 1/2	80	Hex	Polypropylene	Black	300 psi @ 72° F	46885K311	0000
		3	2	80	Hex	Polypropylene	Black	300 psi @ 72° F	46885K312	00000

Thread Sealant

Applicator-Top Can

Sealants cannot be sold to Colorado, Connecticut, District of Columbia, Delaware, Illinois, Indiana, Massachusetts, Maryland, Maine, Michigan, New Hampshire, New Jersey, Northern Virginia, New York, Ohio, Pennsylvania, Rhode Island, or Utah due to local VOC (Volatile Organic Compounds) regulations.

Container
Size, fl. oz.	Type	Temp. Range, ° F		Each
8	Applicator-Top Can	-100 to 600	4586K9	000000

CPVC Pipe Fittings for Chemicals

Made of CPVC, these fittings withstand salt solutions, acids, and other harsh substances. They have thick, strong walls to handle heavy duty industrial plumbing and water supply applications, such as water processing and wastewater treatment. These fittings are comparable to Corzan. Some meet ASTM D1784 specifications and testing requirements for material quality.

Warning: Never use plastic pipe fittings, flanges, and pipe with compressed air or gas.

Straight Adapters

Cement Socket

Male × NPT Male

Cement-Socket Fitting Connection—Attach socket-connect ends to unthreaded pipe or another socket-connect fitting with a CPVC primer and cement (also known as solvent weld).

80 Pipe Schedule—Schedule 80 fittings have thick, strong walls for heavy duty, industrial applications.

NSF/ANSI 61—To adhere to safety standards for drinking water systems, use pipe that meets NSF/ANSI 61.

	Pipe Size
	(A)	(B)	Pipe Schedule	Body Shape	Material	Color	Max. Pressure @ Temp.	Food Industry Std.		Each
Cement Socket Male × NPT Male



		1/2	1/2	80	Hex	CPVC	Light Gray	Not Rated	NSF/ANSI 61	4589K184	00000


		3/4	3/4	80	Hex	CPVC	Light Gray	Not Rated	NSF/ANSI 61	4589K185	0000
		1	1	80	Hex	CPVC	Light Gray	Not Rated	NSF/ANSI 61	4589K186	00000
		1 1/4	1 1/4	80	Hex	CPVC	Light Gray	Not Rated	NSF/ANSI 61	4589K187	00000
		1 1/2	1 1/2	80	Hex	CPVC	Light Gray	Not Rated	NSF/ANSI 61	4589K188	00000
		2	2	80	Hex	CPVC	Light Gray	Not Rated	NSF/ANSI 61	4589K189	00000

Thread Sealant

Applicator-Top Can

Container
Size, fl. oz.	Type	Temp. Range, ° F		Each
8	Applicator-Top Can	-100 to 600	4586K9	000000

Standard-Wall Plastic Pipe Fittings for Water

Connect these fittings to Schedule 40 plastic pipe–they are the industry standard for residential and commercial low-pressure plumbing and water supply applications. They are plastic for good corrosion resistance.

Warning: Never use plastic pipe fittings, flanges, and pipe with compressed air or gas.

Note: For fittings that are not rated for pressure, you can use the pressure rating of the plastic pipe as a reference. Threaded fittings are limited to 50% of the rated pressure of the pipe.

Straight Adapters

Cement Socket

Male × NPT Male

Cement-Socket Fitting Connection—Attach socket-connect ends to unthreaded pipe or another socket-connect fitting with a PVC primer and cement (also known as solvent weld).

NSF/ANSI 61—To adhere to safety standards for drinking water systems, use pipe that meets NSF/ANSI 61.

	Pipe Size
	(A)	(B)	Pipe Schedule	Body Shape	Material	Color	Max. Pressure @ Temp.	Food Industry Std.		Each
Cement Socket Male × NPT Male



		1/2	1/2	40	Hex	PVC	White	Not Rated	NSF/ANSI 61	4880K651	00000


		3/4	3/4	40	Hex	PVC	White	Not Rated	NSF/ANSI 61	4880K652	0000
		1	1	40	Hex	PVC	White	Not Rated	NSF/ANSI 61	4880K653	0000
		1 1/4	1 1/4	40	Hex	PVC	White	Not Rated	NSF/ANSI 61	4880K654	0000
		1 1/2	1 1/2	40	Hex	PVC	White	Not Rated	NSF/ANSI 61	4880K655	0000
		2	2	40	Hex	PVC	White	Not Rated	NSF/ANSI 61	4880K656	0000

Flame-Retardant PVDF Pipe Fittings for Food and Beverage

Made of PVDF, also known as Kynar, these fittings stand up to the harsh chemicals used to clean food processing lines. Unlike other plastic fittings, such as nylon and acetal fittings, they’ll resist degrading when exposed to strong alkali and highly acidic solutions. These fittings are FDA compliant and meet NSF/ANSI 61, so they're safe to make direct contact with food and drinking water. They also won't transfer tastes or odors to your food and beverages. Use them with both hot and cold substances. Since they're made of PVDF, these fittings can stand up to impact. They meet strict IEC standards for flame retardance, so they delay the spread of flames.

Warning: Never use plastic pipe fittings, flanges, and pipe with compressed air or gas.

Straight Connectors


NPT Female	NPT Male

NSF/ANSI 61—To adhere to safety standards for drinking water systems, use pipe that meets NSF/ANSI 61.

	Body Shape	Material	Color	Max. Pressure @ Temp.	Food Industry Std.	Flammability Rating		Each
NPT Female



	1/8	Hex	PVDF	White	200 psi @ 72° F	FDA Compliant 21 CFR 177.2510, NSF/ANSI 61	IEC 60695-11-10	5401N11	00000


	1/4	Hex	PVDF	White	200 psi @ 72° F	FDA Compliant 21 CFR 177.2510, NSF/ANSI 61	IEC 60695-11-10	5401N12	0000
	3/8	Hex	PVDF	White	200 psi @ 72° F	FDA Compliant 21 CFR 177.2510, NSF/ANSI 61	IEC 60695-11-10	5401N13	0000
	1/2	Hex	PVDF	White	200 psi @ 72° F	FDA Compliant 21 CFR 177.2510, NSF/ANSI 61	IEC 60695-11-10	5401N14	00000


	NPT Male



			1/8	Hex	PVDF	White	200 psi @ 72° F	FDA Compliant 21 CFR 177.2510, NSF/ANSI 61	IEC 60695-11-10	5401N15	0000


			1/4	Hex	PVDF	White	200 psi @ 72° F	FDA Compliant 21 CFR 177.2510, NSF/ANSI 61	IEC 60695-11-10	5401N16	0000
			3/8	Hex	PVDF	White	200 psi @ 72° F	FDA Compliant 21 CFR 177.2510, NSF/ANSI 61	IEC 60695-11-10	5401N17	0000
			1/2	Hex	PVDF	White	200 psi @ 72° F	FDA Compliant 21 CFR 177.2510, NSF/ANSI 61	IEC 60695-11-10	5401N18	0000
			3/4	Hex	PVDF	White	200 psi @ 72° F	FDA Compliant 21 CFR 177.2510, NSF/ANSI 61	IEC 60695-11-10	5401N19	0000

Straight Adapters

NPT Female ×

NPT Male

NSF/ANSI 61—To adhere to safety standards for drinking water systems, use pipe that meets NSF/ANSI 61.

	Pipe Size
	(A)	(B)	Body Shape	Material	Color	Max. Pressure @ Temp.	Food Industry Std.	Flammability Rating		Each
NPT Female × NPT Male



		1/8	1/8	Hex	PVDF	White	200 psi @ 72° F	FDA Compliant 21 CFR 177.2510, NSF/ANSI 61	IEC 60695-11-10	5401N23	00000


		1/4	1/4	Hex	PVDF	White	200 psi @ 72° F	FDA Compliant 21 CFR 177.2510, NSF/ANSI 61	IEC 60695-11-10	5401N24	0000
		3/8	3/8	Hex	PVDF	White	200 psi @ 72° F	FDA Compliant 21 CFR 177.2510, NSF/ANSI 61	IEC 60695-11-10	5401N25	0000
		1/2	1/2	Hex	PVDF	White	200 psi @ 72° F	FDA Compliant 21 CFR 177.2510, NSF/ANSI 61	IEC 60695-11-10	5401N26	00000

Straight Reducing Adapters

NPT Female × NPT

Male

NSF/ANSI 61—To adhere to safety standards for drinking water systems, use pipe that meets NSF/ANSI 61.

	Pipe Size
	(A)	(B)	Body Shape	Material	Color	Max. Pressure @ Temp.	Food Industry Std.	Flammability Rating		Each
NPT Female × NPT Male



		1/8	1/4	Hex	PVDF	White	200 psi @ 72° F	FDA Compliant 21 CFR 177.2510, NSF/ANSI 61	IEC 60695-11-10	5401N32	00000


		1/4	1/8	Hex	PVDF	White	200 psi @ 72° F	FDA Compliant 21 CFR 177.2510, NSF/ANSI 61	IEC 60695-11-10	5401N33	0000
		1/4	3/8	Hex	PVDF	White	200 psi @ 72° F	FDA Compliant 21 CFR 177.2510, NSF/ANSI 61	IEC 60695-11-10	5401N34	0000
		1/4	1/2	Hex	PVDF	White	200 psi @ 72° F	FDA Compliant 21 CFR 177.2510, NSF/ANSI 61	IEC 60695-11-10	5401N35	0000
		3/8	1/4	Hex	PVDF	White	200 psi @ 72° F	FDA Compliant 21 CFR 177.2510, NSF/ANSI 61	IEC 60695-11-10	5401N36	0000
		3/8	1/2	Hex	PVDF	White	200 psi @ 72° F	FDA Compliant 21 CFR 177.2510, NSF/ANSI 61	IEC 60695-11-10	5401N37	0000
		1/2	1/8	Hex	PVDF	White	200 psi @ 72° F	FDA Compliant 21 CFR 177.2510, NSF/ANSI 61	IEC 60695-11-10	5401N38	00000
		1/2	1/4	Hex	PVDF	White	200 psi @ 72° F	FDA Compliant 21 CFR 177.2510, NSF/ANSI 61	IEC 60695-11-10	5401N39	00000
		1/2	3/8	Hex	PVDF	White	200 psi @ 72° F	FDA Compliant 21 CFR 177.2510, NSF/ANSI 61	IEC 60695-11-10	5401N41	00000

Straight Reducers


NPT Female × NPT Female	NPT Male × NPT Male

NSF/ANSI 61—To adhere to safety standards for drinking water systems, use pipe that meets NSF/ANSI 61.

	Pipe Size
	(A)	(B)	Body Shape	Material	Color	Max. Pressure @ Temp.	Food Industry Std.	Flammability Rating		Each
NPT Female × NPT Female



		1/4	1/8	Hex	PVDF	White	200 psi @ 72° F	FDA Compliant 21 CFR 177.2510, NSF/ANSI 61	IEC 60695-11-10	5401N42	00000


		3/8	1/8	Hex	PVDF	White	200 psi @ 72° F	FDA Compliant 21 CFR 177.2510, NSF/ANSI 61	IEC 60695-11-10	5401N43	0000
		3/8	1/4	Hex	PVDF	White	200 psi @ 72° F	FDA Compliant 21 CFR 177.2510, NSF/ANSI 61	IEC 60695-11-10	5401N44	00000
		1/2	1/4	Hex	PVDF	White	200 psi @ 72° F	FDA Compliant 21 CFR 177.2510, NSF/ANSI 61	IEC 60695-11-10	5401N45	00000
		1/2	3/8	Hex	PVDF	White	200 psi @ 72° F	FDA Compliant 21 CFR 177.2510, NSF/ANSI 61	IEC 60695-11-10	5401N46	00000


		NPT Male × NPT Male



				1/4	1/8	Hex	PVDF	White	200 psi @ 72° F	FDA Compliant 21 CFR 177.2510, NSF/ANSI 61	IEC 60695-11-10	5401N47	0000


				3/8	1/4	Hex	PVDF	White	200 psi @ 72° F	FDA Compliant 21 CFR 177.2510, NSF/ANSI 61	IEC 60695-11-10	5401N48	0000
				1/2	1/4	Hex	PVDF	White	200 psi @ 72° F	FDA Compliant 21 CFR 177.2510, NSF/ANSI 61	IEC 60695-11-10	5401N49	00000
				1/2	3/8	Hex	PVDF	White	200 psi @ 72° F	FDA Compliant 21 CFR 177.2510, NSF/ANSI 61	IEC 60695-11-10	5401N51	00000

External-Hex-Drive Plugs

NPT Male

NSF/ANSI 61—To adhere to safety standards for drinking water systems, use pipe that meets NSF/ANSI 61.

	Body Shape	Material	Color	Max. Pressure @ Temp.	Food Industry Std.	Flammability Rating		Each
NPT Male



	1/8	Hex	PVDF	White	200 psi @ 72° F	FDA Compliant 21 CFR 177.2510, NSF/ANSI 61	IEC 60695-11-10	5401N27	00000


	1/4	Hex	PVDF	White	200 psi @ 72° F	FDA Compliant 21 CFR 177.2510, NSF/ANSI 61	IEC 60695-11-10	5401N28	0000
	3/8	Hex	PVDF	White	200 psi @ 72° F	FDA Compliant 21 CFR 177.2510, NSF/ANSI 61	IEC 60695-11-10	5401N29	0000
	1/2	Hex	PVDF	White	200 psi @ 72° F	FDA Compliant 21 CFR 177.2510, NSF/ANSI 61	IEC 60695-11-10	5401N31	0000

Thread Sealant

Applicator-Top Can

Container
Size, fl. oz.	Type	Temp. Range, ° F		Each
8	Applicator-Top Can	-100 to 600	4586K9	000000

Thick-Wall Plastic Pipe Fittings for Water

Connect these fittings to Schedule 80 pipe. With thicker, stronger walls than standard-wall fittings, they can handle heavy duty supply applications, such as water processing, wastewater treatment, and irrigation. Fittings are plastic for good corrosion resistance. They meet ASTM specifications and testing requirements for material quality.

Warning: Never use plastic pipe fittings, flanges, and pipe with compressed air or gas.

Note: For fittings that are not rated for pressure, you can use the pressure rating of the plastic pipe as a reference. Threaded fittings are limited to 50% of the rated pressure of the pipe.

Straight Adapters

Cement Socket

Male × NPT Male

Cement-Socket Fitting Connection—Attach socket-connect ends to unthreaded pipe or another socket-connect fitting with a PVC primer and cement (also known as solvent weld).

NSF/ANSI 61—To adhere to safety standards for drinking water systems, use pipe that meets NSF/ANSI 61.

	Pipe Size
	(A)	(B)	Pipe Schedule	Body Shape	Material	Color	Max. Pressure @ Temp.	Food Industry Std.		Each
Cement Socket Male × NPT Male



		1/2	1/2	80	Hex	PVC	Dark Gray	Not Rated	NSF/ANSI 61	4596K661	00000


		3/4	3/4	80	Hex	PVC	Dark Gray	Not Rated	NSF/ANSI 61	4596K662	00000
		1	1	80	Hex	PVC	Dark Gray	Not Rated	NSF/ANSI 61	4596K663	00000
		1 1/4	1 1/4	80	Hex	PVC	Dark Gray	Not Rated	NSF/ANSI 61	4596K671	00000
		1 1/2	1 1/2	80	Hex	PVC	Dark Gray	Not Rated	NSF/ANSI 61	4596K665	00000
		2	2	80	Hex	PVC	Dark Gray	Not Rated	NSF/ANSI 61	4596K666	00000

Plastic Pipe Fittings for Oil

Made of corrosion-resistant plastic, these fittings won’t deteriorate when used in oil applications. They also have high strength and impact resistance.

Warning: Never use plastic pipe fittings, flanges, and pipe with compressed air or gas.

Straight Connectors

Male

	Thread Size	Body Shape	Material	Color	Max. Pressure @ Temp.		Each
NPT Male



	1/8	—	Hex	Nylon	Gray	200 psi @ 72° F	3736K134	00000


	1/4	—	Hex	Nylon	Gray	200 psi @ 72° F	3736K135	0000
	3/8	—	Hex	Nylon	Gray	200 psi @ 72° F	3736K136	0000
	1/2	—	Hex	Nylon	Gray	200 psi @ 72° F	3736K137	0000


	UNF Male



			—	10-32	Hex	Nylon	White	120 psi @ 72° F	8316T44	0000

Straight Adapters

Female × Male

	Pipe Size
	(A)	(B)	Body Shape	Material	Color	Max. Pressure @ Temp.		Each
NPT Female × NPT Male



		1/8	1/8	Hex	Nylon	Gray	200 psi @ 72° F	3736K157	00000

Straight Reducing Adapters

Female × Male

	Pipe Size
	(A)	(B)	Body Shape	Material	Color	Max. Pressure @ Temp.		Each
NPT Female × NPT Male



		1/8	1/4	Hex	Nylon	Gray	200 psi @ 72° F	3736K158	00000


		3/8	1/4	Hex	Nylon	Gray	200 psi @ 72° F	3736K167	0000

Straight Reducers

Female × Female

Male × Male

	Pipe Size
	(A)	(B)	Body Shape	Material	Color	Max. Pressure @ Temp.		Each
NPT Female × NPT Female



		3/8	1/8	Hex	Nylon	Gray	200 psi @ 72° F	3736K197	00000


		1/2	1/4	Hex	Nylon	Gray	200 psi @ 72° F	3736K199	0000
		1/2	3/8	Hex	Nylon	Gray	200 psi @ 72° F	3736K212	0000


		NPT Male × NPT Male



				1/4	1/8	Hex	Nylon	Gray	200 psi @ 72° F	3736K118	0000


				3/8	1/8	Hex	Nylon	Gray	200 psi @ 72° F	3736K119	0000
				3/8	1/4	Hex	Nylon	Gray	200 psi @ 72° F	3736K123	0000
				1/2	1/8	Hex	Nylon	Gray	200 psi @ 72° F	3736K121	0000
				1/2	1/4	Hex	Nylon	Gray	200 psi @ 72° F	3736K124	0000
				1/2	3/8	Hex	Nylon	Gray	200 psi @ 72° F	3736K126	0000
				3/4	1/4	Hex	Nylon	Gray	200 psi @ 72° F	3736K125	0000
				3/4	3/8	Hex	Nylon	Gray	200 psi @ 72° F	3736K127	0000
				3/4	1/2	Hex	Nylon	Gray	200 psi @ 72° F	3736K128	0000


				BSPT Female × BSPT Female



						3/4	1/2	Hex	Nylon	Blue	200 psi @ 72° F	3736K195	0000

Thread Sealant

Applicator-Top Can

Container
Size, fl. oz.	Type	Temp. Range, ° F		Each
8	Applicator-Top Can	-100 to 600	4586K9	000000

Plastic Pipe Fittings for Gasoline

Use these plastic fittings to connect gasoline fuel lines to machines and equipment. They have excellent corrosion resistance as well as high strength and impact resistance.

Warning: Never use plastic pipe fittings, flanges, and pipe with compressed air or gas.

Straight Connectors

NPT Male

	Body Shape	Material	Color	Max. Pressure @ Temp.		Each
NPT Male



	1/4	Hex	Nylon	White	70 psi @ 72° F	48335K171	00000


	3/8	Hex	Nylon	White	70 psi @ 72° F	48335K172	0000
	1/2	Hex	Nylon	White	70 psi @ 72° F	48335K173	0000
	3/4	Hex	Nylon	White	70 psi @ 72° F	48335K174	0000
	1	Hex	Nylon	White	70 psi @ 72° F	48335K175	0000
	1 1/4	Hex	Nylon	White	70 psi @ 72° F	48335K176	0000
	1 1/2	Hex	Nylon	White	70 psi @ 72° F	48335K177	0000
	2	Hex	Nylon	White	70 psi @ 72° F	48335K178	0000

Straight Reducers

NPT Male

	Pipe Size
	(A)	(B)	Body Shape	Material	Color	Max. Pressure @ Temp.		Each
NPT Male × NPT Male



		3/8	1/4	Hex	Nylon	White	70 psi @ 72° F	48335K161	00000


		3/4	3/8	Hex	Nylon	White	70 psi @ 72° F	48335K166	0000
		3/4	1/2	Hex	Nylon	White	70 psi @ 72° F	48335K167	0000
		1 1/4	1	Hex	Nylon	White	70 psi @ 72° F	48335K169	0000

Thread Sealant

Applicator-Top Can

Container
Size, fl. oz.	Type	Temp. Range, ° F		Each
8	Applicator-Top Can	-100 to 600	4586K9	000000

Crack-Resistant PFA Pipe Fittings for Harsh Chemicals

Not only do these PFA fittings have the chemical resistance to handle acid and salt water, they also have better crack resistance than other plastic pipe fittings for chemicals. Also known as Schedule 80 fittings, they have thick, strong walls to handle heavy duty chemical processing applications. Fittings have a super-smooth interior for unrestricted flow. They are commonly used in high-purity chemical flow processes, such as semiconductor and clean room applications, because the material won’t leach contaminates into the line.

Warning: Never use plastic pipe fittings, flanges, and pipe with compressed air or gas.

Straight Connectors

NPT Male

	Pipe Schedule	Body Shape	Material	Color	Max. Pressure @ Temp.		Each
NPT Male



	1/8	80	Hex	PFA	White	120 psi @ 72° F	45505K316	000000


	1/4	80	Hex	PFA	White	120 psi @ 72° F	45505K322	00000
	3/8	80	Hex	PFA	White	120 psi @ 72° F	45505K326	00000
	1/2	80	Hex	PFA	White	100 psi @ 72° F	45505K336	00000
	3/4	80	Hex	PFA	White	70 psi @ 72° F	45505K342	00000

Straight Reducers

NPT Male × NPT Male

	Pipe Size
	(A)	(B)	Pipe Schedule	Body Shape	Material	Color	Max. Pressure @ Temp.		Each
NPT Male × NPT Male



		1/4	1/8	80	Hex	PFA	White	120 psi @ 72° F	45505K318	000000


		3/8	1/4	80	Hex	PFA	White	120 psi @ 72° F	45505K324	00000
		1/2	1/4	80	Hex	PFA	White	100 psi @ 72° F	45505K328	00000
		1/2	3/8	80	Hex	PFA	White	100 psi @ 72° F	45505K334	00000
		3/4	1/2	80	Hex	PFA	White	70 psi @ 72° F	45505K338	00000

Thread Sealant

Applicator-Top Can

Container
Size, fl. oz.	Type	Temp. Range, ° F		Each
8	Applicator-Top Can	-100 to 600	4586K9	000000