{"product_id":"worcester-1sr-44-spring-return-handle-surface-rust","title":"Worcester 1SR-44 Spring-Return Handle - SURFACE RUST","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"17\" data-end=\"877\"\u003eThe Worcester Controls 1SR-44 \u003ca href=\"https:\/\/plgautomation.com\/collections\/power-supplies-protection\"\u003eSpring-Return Handle\u003c\/a\u003e is an industrial manual spring-return actuator handle used on Worcester Series 44 ball valves for fail-safe quarter-turn valve operation and process flow isolation applications. Commonly installed in chemical processing plants, water treatment systems, industrial manufacturing facilities, and fluid handling systems requiring reliable manual valve operation with automatic spring-return positioning. Maintenance technicians, process engineers, and industrial automation specialists use this spring-return handle for process isolation, safety shutoff applications, replacement maintenance, and industrial flow control systems. Surface rust may be present on surplus or used inventory but typically does not affect the functional operation of the actuator handle assembly. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"879\" data-end=\"896\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"897\" data-end=\"1468\"\u003eThe Worcester Controls 1SR-44 Spring-Return Handle is designed for industrial process systems where dependable manual operation and automatic fail-open or fail-closed positioning are critical for operational safety and process reliability. It is commonly used in chemical processing systems, water treatment facilities, compressed air applications, industrial manufacturing lines, and process piping systems where spring-return valve handles help ensure valves automatically return to a preset position when released by the operator. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1470\" data-end=\"1499\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1500\" data-end=\"2863\"\u003e• Brand: Worcester Controls \/ Flowserve\u003cbr data-start=\"1539\" data-end=\"1542\"\u003e• Part Number: 1SR-44\u003cbr data-start=\"1563\" data-end=\"1566\"\u003e• Product Type: Spring-Return Valve Handle Actuator\u003cbr data-start=\"1617\" data-end=\"1620\"\u003e• Compatible Valve Series: Worcester Series 44 Ball Valves\u003cbr data-start=\"1678\" data-end=\"1681\"\u003e• Function: Manual flow control with automatic spring-return positioning\u003cbr data-start=\"1753\" data-end=\"1756\"\u003e• Operation Type: Fail-open or fail-closed spring-return operation\u003cbr data-start=\"1822\" data-end=\"1825\"\u003e• Actuation Style: Quarter-turn manual actuator handle\u003cbr data-start=\"1879\" data-end=\"1882\"\u003e• Compatible Valve Types: Three-piece ball valves\u003cbr data-start=\"1931\" data-end=\"1934\" data-is-only-node=\"\"\u003e• Mounting Style: Direct valve-mounted handle assembly\u003cbr data-start=\"1988\" data-end=\"1991\"\u003e• Operating Mechanism: Spring-loaded return actuator system\u003cbr data-start=\"2050\" data-end=\"2053\"\u003e• Construction Material: Industrial-grade metal actuator components\u003cbr data-start=\"2120\" data-end=\"2123\"\u003e• Surface Condition: Surface rust present on housing\/components\u003cbr data-start=\"2186\" data-end=\"2189\"\u003e• Application Type: Industrial process piping systems\u003cbr data-start=\"2242\" data-end=\"2245\"\u003e• Compatible Media: Water, chemicals, compressed air, compatible industrial fluids\u003cbr data-start=\"2327\" data-end=\"2330\"\u003e• Construction Features: Corrosion-resistant industrial valve accessory assembly\u003cbr data-start=\"2410\" data-end=\"2413\"\u003e• Operating Purpose: Process isolation and safety shutoff control\u003cbr data-start=\"2478\" data-end=\"2481\"\u003e• Industrial Uses: Chemical processing, water treatment, manufacturing automation\u003cbr data-start=\"2562\" data-end=\"2565\"\u003e• Service Type: Replacement maintenance and process piping upgrades\u003cbr data-start=\"2632\" data-end=\"2635\"\u003e• Compatible Systems: Manual process control and industrial valve assemblies\u003cbr data-start=\"2711\" data-end=\"2714\"\u003e• Maintenance Note: Surface oxidation may require cleaning or refinishing depending on application requirements \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"2865\" data-end=\"2889\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"2890\" data-end=\"3021\"\u003e• Flowserve Worcester Spring Return Handle Assembly\u003cbr data-start=\"2941\" data-end=\"2944\"\u003e• Asahi Spring Return Valve Handle\u003cbr data-start=\"2978\" data-end=\"2981\"\u003e• Apollo Spring Return Ball Valve Handle\u003c\/p\u003e","brand":"Worcester","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51733551972654,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_7c42462e-468d-4fb7-a218-19096fde5509.jpg?v=1770602935","url":"https:\/\/plgautomation.com\/products\/worcester-1sr-44-spring-return-handle-surface-rust","provider":"PLG Automation ","version":"1.0","type":"link"}