Cast Iron Worm Gearbox for Butterfly Ball Valves

Product DescriptionApplicationAOGB01 part turn worm gearboxes are applied to dampers, ball valves, butterfly valves and also other 90° quarter turn valves. AOGB01 part turn worm gear operator has variety models of hand wheel for optional. Operating EnvironmentAOGB01 part turn worm gearboxes are with good mechanical quality and steady operating performance which apply to deal with variety climate and temperature. We strive to develop AOGB01 part turn worm gear operators to meet higher demands.Enclosure: IP67Working Temperature: From -40ºC to 120ºC( -40ºF to 248ºF)Painting: Black (Customization)IntroductionAOGB01 series Part-turn Gearboxes use worm and worm wheel revolute pairs, with high performance needle roller bearing assembled on both ends of the worm shaft. It ensures the thrust requirement during rotation. It's in high mechanical efficiency withstands big torque, small size with compact design, and it's also easy to operate and has reliable self-locking function. Characters1.Precision casting ductile iron housing2.Optional output torque, range up to 32000Nm3.High efficient needle roller bearing4.High strength steel input shaft5.Stroke 0°- 90°( ±5°)6.Compact structure7.Grease filled for longer life8.Adjustable stopper (±5°)9.Good seal/* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1