Spring-Return Ball Valves

	Pipe Size Pipe Size

1/4

3/8

	Thread Type Thread Type

NPT

BSPP

BSPT

	Body Material Body Material

	Maximum Pressure Maximum Pressure

2,000 psi @ 50° F

600 psi @ 100° F

1,500 psi @ 100° F

	For Use With For Use With

	Ball Material Ball Material

	Maximum Temperature Maximum Temperature

400° F

450° F

500° F

	Port Type Port Type


Standard	Full

	Overall Height Overall Height

	Overall Length Overall Length

	End-to-End Length End-to-End Length

	Minimum Temperature Minimum Temperature

-50° F

-20° F

	Vacuum Rating Vacuum Rating

29 in. of Hg

29.9 in. of Hg

	Seal Material Seal Material

Plastic

Rubber

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	Flow Coefficient (Cv) Flow Coefficient (Cv)

	Specifications Met Specifications Met

CSA

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39 Products

About On/Off Valves

High-Pressure Threaded On/Off Valves

These valves are rated for at least three times the pressure of standard threaded valves.

316 stainless steel valves are more corrosion resistant than steel valves.

Spring-close lever handles automatically close when the lever is released

Standard-port valves slightly restrict flow.

Flow coefficient (Cv) is the amount of water (in gallons per minute) at 60° F that will flow through a fully open valve with a difference of 1 psi between the inlet and the outlet.

For technical drawings and 3-D models, click on a part number.

Spring-Close Lever Handle

Valve Type: Ball
For Use With: Argon, Helium, Krypton, Neon, Oil, Steam, Water, Xenon
Seal Material: PTFE Plastic

Steel Body
Pipe Size	Flow Coefficient (Cv)	Max. Pressure	Max. Steam Pressure	Temperature Range, °F	Vacuum Rating, in. of Hg	Port Type	End-to-End Lg.		Each
NPT Female × NPT Female
1/4	8.4	2,000 psi @ 50° F	150 psi @ 365° F	-20° to 500°	29	Standard	2 1/16"	00000000	0000000
3/8	7.2	2,000 psi @ 50° F	150 psi @ 365° F	-20° to 500°	29	Standard	2 1/16"	00000000	000000
1/2	15	2,000 psi @ 50° F	150 psi @ 365° F	-20° to 500°	29	Standard	2 1/4"	00000000	000000
3/4	30	2,000 psi @ 50° F	150 psi @ 365° F	-20° to 500°	29	Standard	3"	00000000	000000
1	43	2,000 psi @ 50° F	150 psi @ 365° F	-20° to 500°	29	Standard	3 3/8"	00000000	000000
1 1/4	48	1,500 psi @ 100° F	150 psi @ 365° F	-20° to 500°	29	Standard	4"	00000000	000000
1 1/2	84	1,500 psi @ 100° F	150 psi @ 365° F	-20° to 500°	29	Standard	4 3/8"	00000000	000000
2	108	1,500 psi @ 100° F	150 psi @ 365° F	-20° to 500°	29	Standard	5 1/2"	00000000	000000
316 Stainless Steel Body
NPT Female × NPT Female
1/4	8.4	2,000 psi @ 50° F	150 psi @ 365° F	-20° to 500°	29	Standard	2 1/16"	00000000	000000
3/8	7.2	2,000 psi @ 50° F	150 psi @ 365° F	-20° to 500°	29	Standard	2 1/16"	00000000	000000
1/2	15	2,000 psi @ 50° F	150 psi @ 365° F	-20° to 500°	29	Standard	2 1/4"	00000000	000000
3/4	30	2,000 psi @ 50° F	150 psi @ 365° F	-20° to 500°	29	Standard	3"	00000000	000000
1	43	2,000 psi @ 50° F	150 psi @ 365° F	-20° to 500°	29	Standard	3 3/8"	00000000	000000
1 1/4	48	1,500 psi @ 100° F	150 psi @ 365° F	-20° to 500°	29	Standard	4"	00000000	000000
1 1/2	84	1,500 psi @ 100° F	150 psi @ 365° F	-20° to 500°	29	Standard	4 3/8"	00000000	000000
2	108	1,500 psi @ 100° F	150 psi @ 365° F	-20° to 500°	29	Standard	5 1/2"	00000000	000000

Threaded On/Off Valves

Use these valves in general purpose applications with water, oil, air, inert gas, and steam.

Spring-close lever handles automatically close when the lever is released.

Full-port valves do not restrict flow.

Standard-port valves slightly restrict flow.

Flow coefficient (Cv) is the amount of water (in gallons per minute) at 60° F that will flow through a fully open valve with a difference of 1 psi between the inlet and the outlet.

For technical drawings and 3-D models, click on a part number.

Brass Body with Spring-Close Lever Handle—Straight

Valve Type: Ball
For Use With: Air, Water
Seal Material: Fluoroelastomer Rubber
Specifications Met: C-UL Listed, CSA Certified, CSA-US Certified, FM Approved, UL Listed

NPT Female × NPT Female
Pipe Size	Flow Coefficient (Cv)	Max. Pressure	Temperature Range, °F	Vacuum Rating, in. of Hg	Port Type	End-to-End Lg.		Each
1/2	46	600 psi @ 100° F	-50° to 400°	29.9	Full	2 5/16"	0000000	000000
3/4	66	600 psi @ 100° F	-50° to 400°	29.9	Full	2 1/2"	0000000	00000
1	93	600 psi @ 100° F	-50° to 400°	29.9	Full	3 3/16"	0000000	00000

Bronze Body with Spring-Close Lever Handle—Straight

Valve Type: Ball
For Use With:
BSPP and BSPT: Air, Argon, Helium, Krypton, Neon, Oil, Steam, Water, Xenon
NPT: Argon, Helium, Krypton, Neon, Oil, Steam, Water, Xenon
Seal Material: PTFE Plastic

NPT Female × NPT Female
Pipe Size	Flow Coefficient (Cv)	Max. Pressure	Max. Steam Pressure	Temperature Range, °F	Port Type	End-to-End Lg.	Ball Material		Each
1/4	8.1	600 psi @ 100° F	150 psi @ 365° F	-20° to 450°	Full	2 1/4"	Brass	0000000	0000000
3/8	15	600 psi @ 100° F	150 psi @ 365° F	-20° to 450°	Full	2 1/4"	Brass	0000000	000000
1/2	15	600 psi @ 100° F	150 psi @ 365° F	-20° to 450°	Full	2 1/4"	Brass	0000000	000000
3/4	30	600 psi @ 100° F	150 psi @ 365° F	-20° to 450°	Standard	3"	Brass	0000000	000000
1	43	600 psi @ 100° F	150 psi @ 365° F	-20° to 450°	Standard	3 3/8"	Brass	0000000	000000
1 1/4	48	600 psi @ 100° F	150 psi @ 365° F	-20° to 450°	Standard	4"	Brass	0000000	000000
1 1/2	84	600 psi @ 100° F	150 psi @ 365° F	-20° to 450°	Standard	4 3/8"	Brass	0000000	000000
2	108	600 psi @ 100° F	150 psi @ 365° F	-20° to 450°	Standard	4 11/16"	Brass	0000000	000000
BSPP Female × BSPP Female
3/8	7.2	600 psi @ 100° F	150 psi @ 365° F	-20° to 450°	Full	2 1/4"	Chrome-Plated Bronze	0000000	000000
1/2	15	600 psi @ 100° F	150 psi @ 365° F	-20° to 450°	Full	2 1/4"	Chrome-Plated Bronze	0000000	000000
3/4	30	600 psi @ 100° F	150 psi @ 365° F	-20° to 450°	Standard	3"	Chrome-Plated Bronze	0000000	000000
1	43	600 psi @ 100° F	150 psi @ 365° F	-20° to 450°	Standard	3 3/8"	Chrome-Plated Bronze	000000	000000
1	43	600 psi @ 100° F	150 psi @ 365° F	-20° to 450°	Standard	3 3/8"	316 Stainless Steel	0000000	000000
1 1/4	48	600 psi @ 100° F	150 psi @ 365° F	-20° to 450°	Standard	4"	Chrome-Plated Bronze	0000000	000000
1 1/2	84	600 psi @ 100° F	150 psi @ 365° F	-20° to 450°	Standard	4 3/8"	Chrome-Plated Bronze	0000000	000000
2	108	600 psi @ 100° F	150 psi @ 365° F	-20° to 450°	Standard	4 11/16"	Chrome-Plated Bronze	0000000	000000
BSPT Female × BSPT Female
1/2	15	600 psi @ 100° F	150 psi @ 365° F	-20° to 450°	Full	2 1/4"	Chrome-Plated Bronze	0000000	000000
3/4	30	600 psi @ 100° F	150 psi @ 365° F	-20° to 450°	Standard	3"	Chrome-Plated Bronze	0000000	000000
1	43	600 psi @ 100° F	150 psi @ 365° F	-20° to 450°	Standard	3 3/8"	Chrome-Plated Bronze	0000000	000000
1 1/2	84	600 psi @ 100° F	150 psi @ 365° F	-20° to 450°	Standard	4 3/8"	Chrome-Plated Bronze	0000000	000000