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
M70i and M80i Sanitary Ball Valves for High Purity Applications	-	-	781 KB

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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
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
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
M40 ISO Ball Valves 1" to 6"	-	-	103 KB
M60 Stainless Steel Ball Valve for clean steam systems	-	-	125 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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