Quarter Turn Valves

Our ball valves are available as a manual valve or can be supplied with pneumatic actuator.

Not all products are available in all markets. Please choose your National Spirax Sarco Web Site or Contact Us for further information.

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Find further information on Quarter Turn Valves in the sections below, or get in touch for further assistance.

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Our brochures typically contain the concept, customer benefits and key features of the product.

	Title	Reference Number	Issue	File Size
	Ball Valves	-	-	816 KB
	Ball Valves for Steam	-	-	1.36 MB

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Use our technical information sheets for a full technical specification of the product. They typically include:

Title	Reference Number	Issue	File Size
BVA200 Series Pneumatic Actuator with M10Si and M10Vi Ball Valves	-	-	77 KB
M10F Ball Valves 1/4" to 2 1/2"	-	-	109 KB
M10F ISO Ball Valves 1/2" to 2-1/2"	-	-	124 KB
M10H ISO Ball Valves 1/4" to 2"	-	-	135 KB
M10Hi ISO Ball Valve ¼" to 2½"	-	-	691 KB
M10HPi ISO Ball Valve ¼" to 2½"	-	-	636 KB
M10HTi ISO Tobacco Ball Valve ¼" to 2½"	-	-	675 KB
M10Pi ISO Ball Valve ¼" to 2½"	-	-	650 KB
M10S Ball Valves 1/4" to 2 1/2"	-	-	117 KB
M10S ISO Ball Valves 1/4" to 2-1/2"	-	-	127 KB
M10T Ball Valve DN 1/4" to 2-1/2"	-	-	78 KB
M10T ISO Ball Valve DN 1/4" to DN 2-1/2"	-	-	82 KB
M10Ti ISO Ball Valve ¼" to 2½"	-	-	658 KB
M10V Ball Valves 1/4" to 2 1/2"	-	-	116 KB
M20 Ball Valves 1" to 6"	-	-	137 KB
M31S ISO Full Bore Ball Valve DN50 to DN200 ANSI 150 and ANSI 300	-	-	208 KB
M33F ISO Full Bore Ball Valve API 6D Firesafe API 607 2" to 8" (DN50 to DN200) ANSI 150 and ANSI 300	-	-	627 KB
M33S ISO Full Bore Ball Valve API 6D 2" to 8" (DN50 to DN200) ANSI 150 and ANSI 300	-	-	625 KB
M33V ISO Full Bore Ball Valve API 6D 2" to 8" (DN50 to DN200) ANSI 150 and ANSI 300	-	-	627 KB
M40 ISO Ball Valves 1" to 6"	-	-	103 KB
M70i ISO Forged Stainless Steel Ball Valve for Sanitary Applications	-	-	576 KB

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Clear & accurate guidelines on installation & maintenance. They typically include:

Title	Reference Number	Issue	File Size
BVA300 Series Pneumatic Actuators for Spirax Sarco Ball Valves	-	-	921 KB
Hygienic Ball Valve Model 61	-	-	100 KB
LSB3 and LSB4 Limit Switch Boxes	-	-	95 KB
M10S Ball Valve Screwed, SW, BW, and Flanged Version	-	-	91 KB
M10V Ball Valve Screwed, SW, BW, and Flanged Version	-	-	94 KB
M31 ISO Ball Valve	-	-	152 KB
M40 ISO Ball Valve	-	-	79 KB

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CAD drawings enabling you to see exactly how the product is constructed. You can also drop these into your own schematics.

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