{"product_id":"heavy-duty-electric-actuator-with-direct-coupling","title":"Heavy Duty Electric Actuator With Direct Coupling, 210 In-Lb Running Torque, Four Control Inputs, Position Feedback For Closed-Loop Control, Versatile, -4 To 122 F Operating Range","description":"\u003cdiv\u003eHeavy Duty Actuator: Direct Coupling, 210 in-lb Torque\n✔️ 210 in-lb torque, 24 V power, four inputs, closed-loop feedback \u003cp\u003eThe M91xx Series direct-mount electric actuators are designed for damper and valve control in HVAC and industrial systems. They operate on AC\/DC 24 V power, offer four control inputs, and provide output position feedback for simple closed-loop control. The rotation is mechanically adjustable from 0 to 90 degrees in 5-degree steps, with integral auxiliary switches available to indicate end-stop position. The housing is NPT threaded to fit electrical fittings, and shafts up to 3\/4 in (20 mm) round or 5\/8 in (16 mm) square are supported.\u003c\/p\u003e \u003cp\u003e✅ 210 in-lb running torque\u003cbr\u003e\n✅ Up to 280 lb-in torque for a single M91xx unit\u003cbr\u003e\n✅ Up to 560 lb-in torque in tandem\u003cbr\u003e\n✅ Four control inputs: on\/off, floating, proportional, resistive\u003cbr\u003e\n✅ Output position feedback: switches, potentiometer, or 0-10 V\u003cbr\u003e\n✅ NPT threaded housing for easy electrical fittings\u003cbr\u003e\n✅ Mechanical rotation 0 to 90 degrees in 5-degree steps\u003cbr\u003e\n✅ Shaft compatibility: round up to 3\/4 in (20 mm) and square up to 5\/8 in (16 mm)\u003cbr\u003e\n✅ Operating temperature range: -4 to 122 F\u003cbr\u003e\n✅ AC\/DC 24 V power\u003c\/p\u003e \u003cp\u003e💡 What is a direct-coupled heavy-duty electric actuator used for in HVAC dampers and valves, and how does position feedback help with closed-loop control?\u003c\/p\u003e\n\u003cp\u003eIn HVAC and industrial control, this actuator provides reliable, direct drive to dampers or valves and uses feedback to ensure accurate positioning.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003eDirect mounting to damper or valve shaft simplifies installation and reduces linkage loss\u003c\/li\u003e\n\u003cli\u003eOutput position feedback enables precise end-stop sensing and repeatable positioning\u003c\/li\u003e\n\u003cli\u003eMultiple input types allow easy integration with standard controllers\u003c\/li\u003e\n\u003cli\u003eRugged NPT threaded housing suits field connections\u003c\/li\u003e\n\u003c\/ul\u003e ✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49152089686251,"sku":"VXB008FM2WJW","price":828.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61_mE9heDWL.jpg?v=1785892077","url":"https:\/\/vxb.com\/products\/heavy-duty-electric-actuator-with-direct-coupling","provider":"VXB Bearings","version":"1.0","type":"link"}