{"product_id":"ewc-controls-4rsd-ultra-zone-4-in-galvanized-steel-auto-spring-return-motorized-damper","title":"EWC CONTROLS 4RSD Ultra-Zone 4 in Galvanized Steel Auto Spring Return Motorized Damper","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe EWC CONTROLS 4RSD is a round motorized damper made of heavy 24 gauge galvanized steel. It features a twenty-four volt motor actuator that is directly coupled to the drive shaft. This damper works with a power closed and spring open action, which is standard. The unit can also be field reversed for a power open and spring closed operation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDouble layered blade design with Poron foam gasket for sealing\u003c\/li\u003e\n\u003cli\u003eField reversible for flexible operation\u003c\/li\u003e\n\u003cli\u003eTravel limiter included to adjust closure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\u003cp\u003eThis product is ideal for HVAC applications, helping to regulate airflow efficiently while maintaining energy efficiency.\u003c\/p\u003e\u003ch3\u003eProduct Information\u003c\/h3\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: EWC CONTROLS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMPN\u003c\/strong\u003e: 4RSD\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: 24 gauge galvanized steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor Voltage\u003c\/strong\u003e: 24 volts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDamper Type\u003c\/strong\u003e: Round\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAction Type\u003c\/strong\u003e: Power closed\/spring open\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlade Design\u003c\/strong\u003e: Double layered with Poron foam gasket\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTravel Limiter\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eField Reversible\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EWC CONTROLS","offers":[{"title":"Default Title","offer_id":50547622183218,"sku":"4RSD","price":161.55,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/259348786.jpg?v=1761413746","url":"https:\/\/voomisupply.com\/products\/ewc-controls-4rsd-ultra-zone-4-in-galvanized-steel-auto-spring-return-motorized-damper","provider":"Voomi Supply","version":"1.0","type":"link"}