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Triac offers a complete line of 2-way & 3-way Pneumatic and Electric Automated Ball Valves for Commercial, Industrial, and Sanitary Applications. Available with double acting, spring-return and motorized electric actuators. Standardized actuator / valve assemblies are pre-sized and priced for ease of selection. Accessories include: Solenoid valves, limit switches, and manual overrides. ISO 9001:2000 Certified. Start by selecting actuation type:
Overview Brochure Pyramidal Stem Seal Specials
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Description |
 Double Acting
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Triac Pneumatic double acting actuators use 4-way solenoid valves to switch actuator/valve position. Lowest cost solution when a fail-safe position is not required. Available with 120VAC 50/60 Hz & 24VDC Solenoids, Limit Switches, Positioners, Speed Controls and Manual Overrides. |
Spring Return
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Triac Pneumatic spring return actuators use 3-way solenoid valves to switch actuator/valve position. The actuator springs provide an inherent fail-safe (open or closed) position upon loss of air or power. Available with 120VAC 50/60 Hz & 24VDC Solenoids, Limit Switches, Positioners, Speed Controls and Manual Overrides. |
 All Electric
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Triac Motorized electric actuators require switches/relay contacts to drive motor/valve position. Self locking gears provide fail-in-last position (open, closed, or partial) upon loss of power. Available with 120VAC 50/60 Hz or 24VDC power, Limit Switches, Positioners and Manual Overrides. |
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Click here for manually operated ball valves.
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