S1-VAS-xx-120 Pneumatic Ball Valve
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The Engineered Valve S1-VAS-120 automated ball valve assembly with pneumatic spring return actuators offers the highest quality flanged ball valves on the market and is suitable for a wide variety of applications in the process control industry
The pneumatically operated S1-VAS-xx-120 automated ball valve assembly offers the highest quality flanged ball valves on the market and is suitable for a wide variety of applications in the process control industry. The two-piece ANSI CLASS 150 design features a full bore ball to minimize pressure drop. The S1-VAS-xx-120 valve body material is 316ss ASTM A351 CF8M.
The xx in the part number designates 80 psi or 60 psi for the spring return actuator.
The assembly offers the following design features as standard:
NACE MR0175 Compliance
Fire-Safe Certified to ISO10497 2004 - API 607 5th Edition
Fugitive Emissions Tested to ISO15848-1
ATEX Directive 94 / 9 / EC Group II, Category 2
(ATEX Marking EX II 2 GD C) Compliance
Ball Valves Designed in Accordance with ASME B16.34, API 608,
and EN ISO17292
The actuation of the valve is designed to provide the longest cycle life available and features the highest quality accessories to ensure reliability and avoid unexpected downtime.
Standard is 120VAC while 24VDC options are available.
Model numbers available with pneumatic spring return actuators sized for 80 psi
S1-050-VAS02-80-120
S1-075-VAS03-80-120
S1-100-VAS03-80-120
S1-150-VAS04-80-120
S1-200-VAS05-80-120
S1-300-VAS07-80-120
S1-400-VAS09-80-120
S1-600-VAS10-80-120
S1-800-VAS13-80-120
Model numbers available with pneumatic spring return actuators size for 60 psi
S1-050-VAS02-60-120
S1-075-VAS03-60-120
S1-100-VAS04-60-120
S1-150-VAS04-60-120
S1-200-VAS06-60-120
S1-300-VAS08-60-120
S1-400-VAS09-60-120
S1-600-VAS12-60-120
S1-800-VAS13-60-120