{"product_id":"curtiss-wright-bettis-rpb1000-s-pneumatic-actuator-valve","title":"Curtiss-Wright Bettis RPB1000-S Pneumatic Actuator Valve","description":"\u003cdiv\u003e\u003cp\u003eThe Curtiss-Wright Bettis RPB1000-S is a 120 psi rack-and-pinion pneumatic actuator designed to deliver precise 90-degree valve operation, with a compact layout that provides smooth torque transfer, predictable stroke, and reliable cycling for quarter-turn valves in harsh plant environments. The -S suffix denotes a spring-return configuration, meaning the valve will return to a safe, closed position when supply air is interrupted—a critical fail-safe feature for safety-critical shutdowns. Wetted parts are PFA-lined over a CD4MCu core, marrying chemical resistance with mechanical strength to withstand aggressive process fluids, while the PFA lining supports cleanability and corrosion resistance in CIP-enabled systems. Designed for integration with Bettis valve packages, the RPB1000-S offers modular construction for straightforward field maintenance, robust torque delivery at 120 psi, and broad applicability across energy, chemical processing, and power-generation sectors that demand dependable, fail-safe quarter-turn actuation.\u003c\/p\u003e\u003c\/div\u003e","brand":"Bettis","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51676953805102,"sku":null,"price":362.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_b35b16a1-40f0-4e2e-b6c2-06dbdaf5c4dd.jpg?v=1769555703","url":"https:\/\/plgautomation.com\/products\/curtiss-wright-bettis-rpb1000-s-pneumatic-actuator-valve","provider":"PLG Automation ","version":"1.0","type":"link"}