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| Manual Air or Electrically Actuated Ball Valves |
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Air Actuated Ball Valves Two modes of pneumatic actuation ball valves are available: Series ABVA-Double Acting-Air Pressure to open and air pressure to close. Series ABVS- Fail Safe Close/Open Spring return kit is simply added to the series ABVA model for normally closed or normally open operation. Electrically Actuated Ball Valves Electric actuator units are totally contained within 40% glass filled polyester housings that are water tight and dust tight for indoor and outdoor use. The housings protect the actuator from splashing water, seeping water, airborne dust and severe external condensation. Housing screws are 18-8 stainless steel, seals are Buna-N and override wheel bearings are PTFE. • Rugged lightweight plastic construction-ideal for corrosive atmospheres • Direct manual override with visual position indication • Thermally protected motor-will withstand stall torque(Electric Versions) • Water and dust tight enclosure • Simple attachment to P.O.M valve bodies • Easily adaptable for computer operation and verification • Light-weight assembly-less piping stresses • Long cycle life design-extensively tested and proven • Simple changeover to spring return (Air Versions) For more detail please contact us or to request a quotation please use our Plast-O-Matic Enquiry Form. |
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