{"product_id":"belimo-arb24-mft-valve-actuator-non-spring-24v-mft","title":"Belimo ARB24-MFT Valve Actuator Non-spring 24V Mft","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe BELIMO ARB24-MFT is a non-spring-return valve actuator designed for precise analog control of HVAC hydronic and air-handling valve applications. Operating on 24 VAC or 24 VDC power with a 6 VA power draw, this actuator delivers up to 180 in-lb of torque to drive rotary ball valves and butterfly valves in commercial and industrial systems. The MFT (Multi-Function Technology) control input accepts analog signals, allowing field-configurable control modes to match the sequence of operation required by the building automation system. Licensed HVAC technicians and controls specialists are the primary installers.\u003c\/p\u003e\n\u003cp\u003eThe ARB24-MFT is suited for commercial HVAC systems where non-spring-return, fail-in-place actuator operation is acceptable and proportional or configurable analog control is required. Typical applications include two-way and three-way hydronic valve control on air handling units, fan coil units, and variable air volume systems. The NEMA 2 and IP54 enclosure rating makes it suitable for indoor mechanical room environments where limited moisture exposure is possible. It is not intended for outdoor or fully wet locations without additional protection.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eNon-spring-return design holds valve position on power loss (fail-in-place)\u003c\/li\u003e\n  \u003cli\u003e180 in-lb torque output for positive valve seating on larger rotary valves\u003c\/li\u003e\n  \u003cli\u003eAccepts 24 VAC or 24 VDC power supply at 6 VA\u003c\/li\u003e\n  \u003cli\u003eMFT analog control signal input supports field-configurable control modes\u003c\/li\u003e\n  \u003cli\u003eNEMA 2 and IP54 enclosure rating for indoor mechanical environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or new-installation actuator for rotary valve applications requiring a 24V non-spring-return actuator with analog MFT control input in commercial HVAC systems.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed HVAC technician or controls specialist familiar with building automation wiring practices. De-energize the control panel and close the system isolation valves before mounting or wiring the actuator. Low-voltage wiring must comply with NEC Class 2 circuit requirements. Verify the analog control signal type and range are configured correctly at the actuator before commissioning to avoid valve over-travel or incorrect sequencing.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eControl Signal\u003c\/strong\u003e: Analog (MFT configurable)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Supply\u003c\/strong\u003e: 24 VAC or 24 VDC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSupply VA\u003c\/strong\u003e: 6 VA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTorque\u003c\/strong\u003e: 180 in-lb\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eActuator Type\u003c\/strong\u003e: Non-Spring Return\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnclosure Rating\u003c\/strong\u003e: NEMA 2, IP54\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: BELIMO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: ARB24-MFT\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BELIMO","offers":[{"title":"Default Title","offer_id":51284080656690,"sku":"ARB24-MFT-US","price":534.29,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/309279006.jpg?v=1781068019","url":"https:\/\/voomisupply.com\/products\/belimo-arb24-mft-valve-actuator-non-spring-24v-mft","provider":"Voomi Supply","version":"1.0","type":"link"}