{"title":"Belimo Flow Control Valves","description":"\u003cp style=\"text-align: justify;\"\u003eBelimo Control Valves provide precise modulation of fluid flow, pressure, and temperature in HVAC and hydronic systems by responding to control signals (e.g., 4–20 mA, PWM, or BACnet). Available in globe, diaphragm, and two-port or three-port mixing configurations, these valves integrate seamlessly with Belimo actuators to deliver accurate, repeatable positioning and tight shutoff. Designed for stable operation under varying loads, Belimo Control Valves optimize energy efficiency, maintain setpoint accuracy, and support advanced building-automation strategies. Excludes simple on\/off valves and flow-control-only devices without actuator-driven modulation.\u003c\/p\u003e\n\n\n\n\n\n\n\n\n\n\n\n\n","products":[{"product_id":"lsim6bvunn","title":"Belimo B311B+TR24-SR, 1\/2 Inch 3-Way Valve with 24V AC\/DC Prop NSR","description":"\u003cp\u003eThis Belimo valve actuator controls the flow of fluids in HVAC systems. It operates with a 24V AC\/DC power supply and provides proportional control. The unit features a non-spring return mechanism, ensuring stable operation without the need for additional components to reset the valve position.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":44313765806302,"sku":"LSIM6BVUNN","price":317.95,"currency_code":"USD","in_stock":true}]},{"product_id":"lsituzqrto","title":"Belimo B309B+TR24-SR-T 1\/2\" 3-Way Valve","description":"\u003cp\u003e1\/2\" NPT Belimo 3-way characterized control valve assembly.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":44313767313630,"sku":"LSITUZQRTO","price":302.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/belimo_B309B_TR24-SR-T.png?v=1713792332"},{"product_id":"lsiy0bmpti","title":"Belimo B308+TR24-SR, 1\/2 Inch Valve, 3W Power Rating, .46 Cv Flow Coefficient NSR","description":"\u003cp\u003eThis Belimo valve actuator controls the flow of fluids in HVAC systems. It features a three-way valve with a .46 CV rating, allowing precise regulation of fluid movement. The device operates at 24 volts and includes a non-spring return mechanism for consistent performance. The modular design simplifies installation and maintenance.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":44313767805150,"sku":"LSIY0BMPTI","price":354.95,"currency_code":"USD","in_stock":true}]},{"product_id":"lsiu37wag7","title":"Belimo B309B+LRB24-3, 1\/2 Inch 3W .8Cv, 24V NSR Floating Control","description":"\u003cp\u003eThis Belimo valve controls fluid flow in HVAC systems. It has a 1\/2 inch port size and a three-way configuration. The valve offers a flow coefficient (Cv) of 0.8. It operates at 24 volts with a non-spring return (NSR) feature and floating control (FLTG).\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":44313768296670,"sku":"LSIU37WAG7","price":265.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/belimo_B309BLRB243.webp?v=1760373741"},{"product_id":"lsip5n2u0n","title":"Belimo B311+LRB24-3, 1\/2 Inch 3-Way Valve with LR24 Actuator, Cv of 1.9","description":"\u003cp\u003eThis Belimo valve controls the flow of fluids in HVAC systems. It features a three-way configuration and has a flow coefficient of 1.9. The actuator model LR24 provides reliable automation for the valve, ensuring precise control and efficient operation.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":44313768329438,"sku":"LSIP5N2U0N","price":295.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/belimo_B311LRB243.webp?v=1760373741"},{"product_id":"lsi101nufl","title":"Belimo B311+LRB24-SR, 1\/2 Inch 3-Way Valve with 1.9 Cv Prop and NSR","description":"\u003cp\u003eThis Belimo valve actuator assembly includes a three-way valve with a 1\/2 inch connection size and a flow coefficient of 1.9. It features proportional control and a non-spring return mechanism. The device regulates fluid flow in HVAC systems by adjusting the valve position based on control signals, ensuring precise temperature management.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":44313768689886,"sku":"LSI101NUFL","price":396.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/belimo_B311LRB24SR.webp?v=1760373745"},{"product_id":"lsiwz9flzj","title":"Belimo B311B+LRB24-SR, 1\/2 Inch 3-Way Valve, 1.9 Cv Prop NSR, 24V","description":"\u003cp\u003eThis Belimo valve actuator assembly controls fluid flow in HVAC systems. It features a three-way valve with a 1\/2 inch port size and a flow coefficient of 1.9 CV. The unit operates on a proportional control signal and is powered by 24V. It includes a non-spring return mechanism for reliable operation.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":44313769443550,"sku":"LSIWZ9FLZJ","price":379.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/belimo_B311BLRB24SR.webp?v=1760373804"},{"product_id":"lsijqandi3","title":"Belimo B311+TFRX24-MFT, 3-Way Valve, 1\/2 Inch, Cv of 1.9 at 24V On\/Off","description":"\u003cp\u003eThis Belimo valve controls fluid flow in HVAC systems. It features a three-way configuration with a half-inch port size, allowing for versatile installation options. The valve has a flow coefficient of 1.9, which determines the rate at which fluid passes through it. It operates on 24 volts and uses an on\/off control mechanism to regulate the opening and closing of the valve.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":44313771049182,"sku":"LSIJQANDI3","price":519.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/belimo_B311TFRX24MFT.webp?v=1760373824"},{"product_id":"lsipsg9psl","title":"Belimo B220+TFRX120, 3\/4 Inch 2-Way Control Valve Spring Return","description":"\u003cp\u003eThis Belimo control valve manages fluid flow in HVAC systems. It features a two-way configuration and a spring return mechanism. The valve has a 3\/4 inch size, which allows it to fit standard piping. The spring return function ensures the valve returns to its default position when power is lost, providing fail-safe operation.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":44313772916958,"sku":"LSIPSG9PSL","price":415.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/belimo_B220TFRX120.webp?v=1760373848"},{"product_id":"lsi8q03g79","title":"Belimo B315L+LRX24-MFT, 1\/2 Inch 3-Way Valve, 6.4 Cv Rating, 24V NSR","description":"\u003cp\u003eThis Belimo valve controls fluid flow in HVAC systems. It has a 1\/2 inch port size and a three-way configuration. The valve has a flow coefficient of 6.4 CV, operates at 24 volts, and features non-spring return (NSR) functionality.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":44313772982494,"sku":"LSI8Q03G79","price":456.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/belimo_B315LLRX24MFT.webp?v=1760373849"},{"product_id":"lsifrq4nst","title":"Belimo B318+LRB24-SR, 3\/4 Inch 3-Way Valve, 7.4 Cv, 24V DC Control","description":"\u003cp\u003eThis Belimo valve controls fluid flow in HVAC systems. It has a 3\/4 inch three-way configuration and a flow coefficient (CV) of 7.4. The device operates at 24 volts and uses a 0-10VDC signal for modulation. It features non-spring return (NSR) functionality, which means it does not automatically revert to its original position when power is lost.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":44313773637854,"sku":"LSIFRQ4NST","price":469.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/belimo_B318LRB24SR.webp?v=1760373903"},{"product_id":"lsiapom63z","title":"Belimo B313+LRB24-MFT, 24V NSR Modulating Valve, 2-10 VDC Control Signal, 1\/2\" Size, 3W Power Consumption and Cv of 4.7","description":"\u003cp\u003eThis Belimo valve actuator operates with a 24V power supply and features non-spring return functionality. It supports a control signal range of 2-10VDC. The device has a connection size of 1\/2 inch, a power rating of 3 watts, and a flow coefficient (Cv) of 4.7.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":44313773834462,"sku":"LSIAPOM63Z","price":492.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/belimo_B313LRB24MFT.webp?v=1760373907"},{"product_id":"lsiqd3xzx6","title":"Belimo B312B+LRB24-3, 1\/2 Inch, 3W Non-Spring Return, 24V On\/Off Float","description":"\u003cp\u003eThis Belimo valve actuator controls fluid flow in HVAC systems. It features a three-way configuration and operates at 24V. The unit supports ON\/OFF and floating point control modes. It does not include spring return functionality. The device connects to a half-inch pipe size.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":44313775079646,"sku":"LSIQD3XZX6","price":269.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/belimo_B312BLRB243.webp?v=1760373927"},{"product_id":"lsiaf2kq4c","title":"Belimo B313B+LRB24-SR, 1\/2 Inch 3-Way Valve, 4.7 Cv Proportional NSR","description":"\u003cp\u003eThis Belimo valve controls fluid flow in HVAC systems. It has a 1\/2 inch port size and a three-way configuration. The valve provides a flow coefficient (Cv) of 4.7. It uses proportional control and features non-spring return actuation.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":44315376091358,"sku":"LSIAF2KQ4C","price":386.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/belimo_B313BLRB24SR.webp?v=1760373941"},{"product_id":"lsizvamd65","title":"Belimo B317B+LRB24-SR-T, 3\/4 Inch Prop Actuator, 4.7Cv Flow Coefficient, 3W Power Consumption, Operates at 24V","description":"\u003cp\u003eThis Belimo valve actuator controls the flow of liquids or gases in HVAC systems. It features a three-way configuration with a 3\/4 inch port size and a flow coefficient (Cv) of 4.7. The device operates on 24V power and supports proportional control for precise adjustments.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":44315376189662,"sku":"LSIZVAMD65","price":397.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/belimo_B317BLRB24SRT.webp?v=1760373942"},{"product_id":"lsi7msrf64","title":"Belimo B322+LRB24-SR, 1\" Valve, 3W Power Rating, Cv of 7.4 at 24V DC","description":"\u003cp\u003eThis Belimo valve actuator controls the flow of liquids in HVAC systems. It operates with a power supply of 24 volts and accepts control signals ranging from 2 to 10 volts DC. The device features a three-way valve design and has a flow coefficient (Cv) of 7.4.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":44315376353502,"sku":"LSI7MSRF64","price":476.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/belimo_B322LRB24SR.webp?v=1760373945"},{"product_id":"lsiwg0077q","title":"Belimo B325+LRB24-MFT, 1\"NPT Stainless Steel 3-Way Valve, 30Cv NSR Propeller, 24V","description":"\u003cp\u003eThis Belimo valve controls fluid flow in HVAC systems. It has a three-way design with a 1-inch NPT connection. The valve provides a flow coefficient of 30Cv. It is constructed from stainless steel for durability. The actuator operates at 24 volts and features non-spring return (NSR) functionality with proportional control (PROP).\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":44315378745566,"sku":"LSIWG0077Q","price":580.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/belimo_B325LRB24MFT.webp?v=1760373873"},{"product_id":"lsij69ws76","title":"Belimo B322+LRB24-3, 1\" Valve, 3W Power Rating, Cv of 7.4 at 24V On\/Off Control","description":"\u003cp\u003eThis Belimo valve actuator controls the flow of liquids in HVAC systems. It has a 1-inch port size and a three-way configuration. The unit operates with a flow coefficient of 7.4cv and uses a 24-volt power supply. The actuator supports On\/Off and floating point control modes.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":44315378811102,"sku":"LSIJ69WS76","price":393.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/belimo_B322LRB243.webp?v=1760373874"},{"product_id":"lsiniozunk","title":"Belimo Z2050QPTFCQKX24SR, 1\/2 Inch 2-Way Valve, 24VAC Power Input, PIQCV","description":"\u003cp\u003eThis Belimo control valve regulates fluid flow in HVAC systems. It features a two-way configuration and operates on 24VAC power. The valve accepts a control signal range of 2-10VDC, allowing precise modulation. The pressure-independent design ensures consistent performance regardless of pressure fluctuations. The valve size is 1\/2 inch, suitable for various applications within the specified parameters.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":44315380056286,"sku":"LSINIOZUNK","price":448.95,"currency_code":"USD","in_stock":true}]},{"product_id":"lsit5vqt5x","title":"Belimo B348+AFRB24-SR, 2\" 3-Way Valve, 24V SR Modulation Range of 2-10 VDC","description":"\u003cp\u003eThis Belimo valve controls fluid flow in HVAC systems. It features a 2-inch, three-way design and operates on 24V power. The valve supports modulating control with a signal range of 2-10 VDC.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":44315380154590,"sku":"LSIT5VQT5X","price":1182.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/belimo_B348AFRB24SR.webp?v=1760373883"},{"product_id":"lsi4e5d2xh","title":"Belimo B311B+LF24-SR, 1\/2 Inch Valve, 3W Power Rating, Cv of 1.9 at 24V DC","description":"\u003cp\u003eThis Belimo valve actuator controls the flow of fluids in HVAC systems. It operates with a 24V power supply and accepts a control signal range of 2-10VDC. The device features a three-way valve configuration and has a flow coefficient (Cv) of 1.9. The valve size is 1\/2 inch, suitable for various applications requiring precise fluid regulation.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":44315380809950,"sku":"LSI4E5D2XH","price":531.95,"currency_code":"USD","in_stock":true}]},{"product_id":"lsi35n29pv","title":"Belimo B313+LF24, 1\/2 Inch 3-Way Valve, 24V SR Actuator, Cv4.7","description":"\u003cp\u003eThis Belimo valve controls fluid flow in HVAC systems. It has a 1\/2-inch port size and operates as a three-way valve. The unit uses a 24V power supply and features spring return functionality. It has a flow coefficient (Cv) of 4.7 and can handle up to 35 psi differential pressure.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":44315381432542,"sku":"LSI35N29PV","price":454.95,"currency_code":"USD","in_stock":true}]},{"product_id":"lsi63klqb6","title":"Belimo B318+LF24-SR, 3\/4 Inch Stainless Steel 3-Way Valve, 7.4 Cv, 24V Prop","description":"\u003cp\u003eThis Belimo valve controls fluid flow in HVAC systems. It features a stainless steel body and has a flow coefficient of 7.4 CV. The valve operates at 24 volts and uses proportional control for precise adjustments.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":44315382382814,"sku":"LSI63KLQB6","price":588.95,"currency_code":"USD","in_stock":true}]},{"product_id":"lsiq3z75xx","title":"Belimo B309+LF24-SR, 1\/2 Inch Valve, 3W Power Rating, 24V DC Operation","description":"\u003cp\u003eThis Belimo valve controls the flow of liquids in HVAC systems. It operates at 24 volts and can handle a pressure of 35 psi. The valve has three ports and supports modulating control with a signal range of 2-10 VDC. It includes a spring return mechanism for fail-safe operation. The size is half an inch, making it suitable for various applications in building automation.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":44315382743262,"sku":"LSIQ3Z75XX","price":539.95,"currency_code":"USD","in_stock":true}]},{"product_id":"lsi72vksch","title":"Belimo B318+TFRX24-MFT, 3\/4 Inch Valve, 3W Power Rating, Cv of 7.4 at SR","description":"\u003cp\u003eThis Belimo valve actuator controls the flow of fluids in HVAC systems. It has a three-way configuration and a flow coefficient of 7.4Cv. It operates on 24 volts and supports modulating control with a signal range of 2-10VDC. The spring return feature ensures reliable operation during power loss.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":44315383365854,"sku":"LSI72VKSCH","price":561.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/belimo_B318TFRX24MFT.webp?v=1760373971"},{"product_id":"lsi7tyuibu","title":"Belimo Z2075QPT-G, 3\/4 Inch NPT SS Trim Pressure Indicating Zone Valve","description":"\u003cp\u003eThis Belimo Pressure Independent Zone Valve is a precision-engineered device designed for regulating the flow of water in heating, ventilation, and air conditioning (HVAC) systems. The valve features a 3\/4 inch National Pipe Thread (NPT) stainless steel trim that ensures durability and resistance to corrosion. It also includes a pressure indicator that provides real-time data on the pressure levels within the system, allowing for efficient monitoring and control. The valve's unique design enables it to automatically adjust the flow rate to maintain a set point regardless of any fluctuations in pressure, thereby optimizing energy efficiency and system performance. This product is designed with an equal percentage characteristic curve which ensures accurate control under varying load conditions.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":44315383529694,"sku":"LSI7TYUIBU","price":364.95,"currency_code":"USD","in_stock":true}]},{"product_id":"lsipzudbp9","title":"Belimo B325+LF24, 1\" Valve, 3W Power Rating, 30 Cv Flow Coefficient, 24V AC\/DC Voltage","description":"\u003cp\u003eThis Belimo valve actuator controls the flow of liquids in HVAC systems. It features a 1-inch three-way valve with a flow coefficient of 30. The device operates on 24 volts and supports two-position control with spring return functionality.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":44315383759070,"sku":"LSIPZUDBP9","price":503.95,"currency_code":"USD","in_stock":true}]},{"product_id":"lsisami6qr","title":"Belimo Z2075QPTGCQKX24SR, PIQCV 3\/4\" Valve, 2-Way Flow, 9GMP Rate, Modulating Control","description":"\u003cp\u003eThis Belimo valve controls fluid flow in HVAC systems. It features a 3\/4-inch port size and operates as a 2-way valve. The valve supports a flow rate of up to 9 gallons per minute (GMP). It uses a 24-volt power supply and integrates with MODULA systems for automated control.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":44315383791838,"sku":"LSISAMI6QR","price":526.95,"currency_code":"USD","in_stock":true}]},{"product_id":"lsihod10s3","title":"Belimo B323+LF24, 1\", 3W, Cv10, 24V AC\/DC, Two-Position Spring Return","description":"\u003cp\u003eThis Belimo valve controls fluid flow in HVAC systems. It has a 1-inch port size and a three-way configuration. The valve offers a flow coefficient (Cv) of 10. It operates on 24 volts and features a two-position spring return mechanism. The actuator provides 35 inches per pound of torque.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":44315383988446,"sku":"LSIHOD10S3","price":498.95,"currency_code":"USD","in_stock":true}]},{"product_id":"lsi8sxbmox","title":"Belimo B310+LF24-SR, 1\/2 Inch Valve, 3W Power Rating, Cv of 1.2 at 24V SR with a Range of 2-10 VDC","description":"\u003cp\u003eThis Belimo valve actuator controls the flow of fluids in HVAC systems. It operates with a voltage of 24V and supports modulating control signals ranging from 2 to 10VDC. The device has a three-way configuration and a flow coefficient of 1.2CV. It features spring return functionality for fail-safe operation.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":44315384512734,"sku":"LSI8SXBMOX","price":542.95,"currency_code":"USD","in_stock":true}]},{"product_id":"lsiq7hxvu2","title":"Belimo B322+LF24-SR-S, 1\" Valve, 3W Power Rating, Cv of 7.4 at 24V AC\/DC","description":"\u003cp\u003eThis Belimo valve actuator controls the flow of liquids in HVAC systems. It operates at 24V and supports a control signal range of 2-10VDC. The device features a three-way valve with a flow coefficient (Cv) of 7.4. It includes a spring return (SR) function and an auxiliary switch (AUX).\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":44315384840414,"sku":"LSIQ7HXVU2","price":657.95,"currency_code":"USD","in_stock":true}]},{"product_id":"lsim2fik1x","title":"Belimo B325+LF24-MFT-S, 1 in Valve, 3W Power Consumption, 30Cv Flow Coefficient, SR AUX","description":"\u003cp\u003eThis Belimo valve controls the flow of liquids or gases in HVAC systems. It has a three-way configuration and a flow coefficient of 30Cv. It operates on 24V power and uses a signal range of 2-10VDC for modulation. The spring return (S\/R) function ensures the valve returns to its default position when power is lost. An auxiliary switch (AUX) provides additional control options.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":44315385561310,"sku":"LSIM2FIK1X","price":724.95,"currency_code":"USD","in_stock":true}]},{"product_id":"lsi26nhz6e","title":"Belimo B312+LF24-SR, 1\/2 Inch 3-Way SR Valve, 2-10V DC Control, Cv of 3.0","description":"\u003cp\u003eThis Belimo valve controls fluid flow in HVAC systems. It features three ports and operates with a control signal range of 2-10VDC. The valve runs on 24 volts and has a flow coefficient of 3.0cv.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":44315385626846,"sku":"LSI26NHZ6E","price":552.95,"currency_code":"USD","in_stock":true}]},{"product_id":"lsipeepch9","title":"Belimo G320B-K+SVB24-3, 3\/4 Inch Valve, 6.75 Cv NSR, 24V FLTG Control","description":"\u003cp\u003eThis Belimo valve controls fluid flow in HVAC systems. It features a three-way configuration with a 3\/4 inch size and a flow coefficient of 6.75 Cv. The valve operates with non-spring return (NSR) and requires a 24V floating control signal for actuation.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":44315386413278,"sku":"LSIPEEPCH9","price":732.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/belimo_G320BKSVB243.webp?v=1760374055"},{"product_id":"lsisvw2rkk","title":"Belimo G220B-J+LVKB24-SR, 3\/4 Inch Valve, 2W Power Rating, FailSafe 24V Prop","description":"\u003cp\u003eThis Belimo valve controls the flow of liquids in HVAC systems. It has a 3\/4 inch size, two-way configuration, and a flow coefficient (Cv) of 5.5. The valve operates on a 24V power supply and includes fail-safe functionality to ensure proper operation during power loss. The proportional control feature allows precise regulation of fluid flow.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":44315386839262,"sku":"LSISVW2RKK","price":914.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/belimo_G220BJLVKB24SR.webp?v=1760374060"},{"product_id":"lsiyfsg2jd","title":"Belimo B318NRX24MFTTN4H, 3W Valve, 3\/4 Inch Size, 7.4 Cv NSR Actuator, 24V Power Supply and a Torque of 70 in","description":"\u003cp\u003eThis Belimo actuator is a high-performance device designed for precise control of heating, ventilation, and air conditioning (HVAC) systems. It operates on a 24V power supply and delivers a torque of 70 inch-pounds. The actuator features a 3-way design with a 3\/4\" valve size, providing an efficient flow rate of 7.4 cubic feet per minute (CFM). It utilizes non-spring return (NSR) technology, which ensures reliable operation even in the absence of power. The product is equipped with multi-function technology (MFT), allowing for customizable settings to meet specific application requirements. Additionally, it comes with N4H high close-off pressure ratings, ensuring optimal performance under high-pressure conditions.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":44315387232478,"sku":"LSIYFSG2JD","price":680.95,"currency_code":"USD","in_stock":true}]},{"product_id":"lsiw4vfue5","title":"Belimo G320B-K+SVX24-MFT, 3\/4 Inch Valve, 3W Power Rating, Cv of 6.75 NSR at 24V MFT","description":"\u003cp\u003eThis Belimo valve controls fluid flow in HVAC systems. It has a nominal size of 3\/4 inch and features three ports. The valve's flow coefficient (Cv) is 6.75, indicating its capacity to pass fluid. It operates with a non-spring return (NSR) mechanism and requires a 24V power supply. The multi-function technology (MFT) allows for versatile control options.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":44315387298014,"sku":"LSIW4VFUE5","price":854.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/belimo_G320BKSVX24MFT.webp?v=1760374064"},{"product_id":"lsie2dl581","title":"Belimo B331+ARX24-MFT, 1.25 Inch 3-Way Valve Cv25, 24V AC","description":"\u003cp\u003eThis Belimo valve controls the flow of liquids in HVAC systems. It features a three-way configuration and a Cv rating of 25, indicating its flow capacity. The valve operates at 24 volts, making it suitable for various low-voltage applications. The size is specified as 1 1\/4 inches, which refers to the diameter of the pipe connections.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":44315387494622,"sku":"LSIE2DL581","price":726.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/belimo_B331ARX24MFT.webp?v=1760374066"},{"product_id":"lsin4px1jt","title":"Belimo B313+TFRX120, 1\/2 Inch Valve, 3W Power Rating, Cv of 4.7 at 120V SR On\/OFF","description":"\u003cp\u003eThis Belimo valve controls fluid flow in HVAC systems. It has a three-way configuration and a flow coefficient of 4.7cv. The valve operates at 120 volts and uses a spring return mechanism for on\/off control. The connection size is 1\/2 inch.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":44315387789534,"sku":"LSIN4PX1JT","price":432.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/belimo_B313TFRX120.webp?v=1760374069"},{"product_id":"lsiepvy8ge","title":"Belimo B311+LF24-SR, 1\/2 Inch Stainless Steel 3-Way Valve, Cv of 1.9 at 24V SR","description":"\u003cp\u003eThis Belimo valve controls the flow of fluids in HVAC systems. It has a three-way design and a stainless steel body. The valve has a flow coefficient of 1.9 and operates at 24 volts with spring return. It supports a control signal range of 2-10 volts.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":44315387822302,"sku":"LSIEPVY8GE","price":542.95,"currency_code":"USD","in_stock":true}]},{"product_id":"lsipvly105","title":"Belimo G315B-J+SVB24-3, 1\/2 Inch NSR Valve, 4.4 Cv Flow Coefficient, 3W Power Consumption","description":"\u003cp\u003eThis Belimo valve controls fluid flow in HVAC systems. It has a nominal size of 1\/2 inch and features three-way functionality. The valve has a flow coefficient (Cv) of 4.4, indicating its capacity to pass fluid. It operates with a non-spring return (NSR) mechanism and requires a 24V power supply. The floating control signal allows precise modulation of the valve position.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":44315387920606,"sku":"LSIPVLY105","price":603.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/belimo_G315BJSVB243.webp?v=1760374069"},{"product_id":"lsiy7dmz6o","title":"Belimo B232+ARX24-MFT, 1 1\/4 Inch Valve, 2 Way, Cv37 Flow Coefficient, NSR Propeller","description":"\u003cp\u003eThis Belimo valve controls fluid flow in HVAC systems. It has a 1 1\/4 inch size and operates as a two-way valve. The valve has a flow coefficient (CV) of 37, which measures its capacity to pass water. It uses a 24-volt power supply and features non-spring return (NSR) functionality. The proportional control allows for precise adjustments to the flow rate.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":44315388281054,"sku":"LSIY7DMZ6O","price":554.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/belimo_B232ARX24MFT.webp?v=1760374075"},{"product_id":"lsi09w9gs9","title":"Belimo B331+ARB24-SR, 1.25 Inch 3-Way Valve, 24V NSR, Modulation Range:2-10 VDC","description":"\u003cp\u003eThis Belimo valve controls fluid flow in HVAC systems. It features a three-way configuration and operates at 24 volts. The valve uses a non-spring return mechanism and supports a control signal range of 2-10 VDC.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":44315389559006,"sku":"LSI09W9GS9","price":671.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/belimo_B331ARB24SR.webp?v=1760374091"},{"product_id":"lsikrbsh74","title":"Belimo B325L+LF24-3, 1 Inch Valve, 3W Power Rating, Cv of 11 SR Actuator at 24V AC","description":"\u003cp\u003eThis Belimo valve actuator controls the flow of water or glycol solutions in HVAC systems. It features a 1-inch three-way valve with an 11 CV rating, suitable for modulating applications. The actuator operates on a 24V power supply and supports floating point control.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":44315389722846,"sku":"LSIKRBSH74","price":548.95,"currency_code":"USD","in_stock":true}]},{"product_id":"lsiwpt0y3y","title":"Belimo P2075SU103AKRX24EP, 3\/4\" PICV Fail-Safe, 24V Operation, Flow Rate:10.3GP","description":"\u003cp\u003eThis Belimo Pressure Independent Control Valve, also known as a PICV, is designed with a 3\/4 inch valve size. It operates on a 24-volt power source and has a flow capacity of 10.3 gallons per minute (GPM). The valve features fail-safe functionality, which means it automatically returns to a safe position in the event of power loss or system failure. This safety feature enhances the reliability and longevity of the valve. The PICV is engineered to maintain an optimal balance between flow rate and pressure, ensuring efficient operation and energy savings in HVAC systems.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":44315389952222,"sku":"LSIWPT0Y3Y","price":1004.95,"currency_code":"USD","in_stock":true}]},{"product_id":"lsi1yksuzr","title":"Belimo EP050+AKRX-E, 1\/2\" PICCV Fail Safe, 24V AC\/DC","description":"\u003cp\u003eThis Belimo valve controls the flow of liquids in HVAC systems. It features a pressure-independent characterized control valve (PICCV) design. The device includes a fail-safe mechanism and operates on 24V AC\/DC power. The valve size is 1\/2 inch.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":44315390771422,"sku":"LSI1YKSUZR","price":1169.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/belimo_EP050AKRXE.webp?v=1760374164"},{"product_id":"lsiwand30q","title":"Belimo B330+ARB24-SR, 1.25 Inch Valve, 3W Power Rating, Cv19 Flow Coefficient, SR Propulsion","description":"\u003cp\u003eThis Belimo valve controls fluid flow in HVAC systems. It features a three-way design with a 1 1\/4 inch port size and a flow coefficient (Cv) of 19. The valve operates on 24V power and includes a spring return function. It uses proportional control for precise adjustments.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":44315391033566,"sku":"LSIWAND30Q","price":524.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/belimo_B330ARB24SR.webp?v=1760374166"},{"product_id":"lsixqkvxg0","title":"Belimo B331+ARB24-3, 1.25 Inch Valve, 25Cv Flow Coefficient, 3W Power Consumption","description":"\u003cp\u003eThis Belimo valve controls fluid flow in HVAC systems. It has a 1.25-inch port size and a flow coefficient of 25Cv. It is a three-way valve that operates on 24V power. The valve features non-spring return (NSR) functionality and includes two-position operation with floating control (2PO\/FLT).\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":44315391361246,"sku":"LSIXQKVXG0","price":560.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/belimo_B331ARB243.webp?v=1760374171"},{"product_id":"lsis3e1wzv","title":"Belimo B332L+NRX24-MFT, 1 1\/4\" Valve, 3-Way Modulating, Cv34 Flow Rate, Non-Spring Return Actuator","description":"\u003cp\u003eThis Belimo valve actuator controls the flow of liquids in HVAC systems. It features a three-way configuration and a flow coefficient (Cv) of 34. The device operates on 24V power and provides non-spring return (NSR) functionality. It delivers a torque output of 90 inch-pounds, suitable for precise control in various applications.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":44315391983838,"sku":"LSIS3E1WZV","price":874.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/belimo_B332LNRX24MFT.webp?v=1760374175"},{"product_id":"lsin4rchtv","title":"Belimo B315L+LF24-MFT, 1\/2 Inch Prop SR Valve, 3W Power Rating, Cv of 6.4","description":"\u003cp\u003eThis Belimo valve actuator controls the flow of fluids in HVAC systems. It features a proportional signal response and spring return functionality. The device has a flow coefficient of 6.4cv and fits pipe sizes of half an inch. It operates as a three-way valve, allowing for versatile fluid direction control within the system.\u003c\/p\u003e","brand":"Belimo","offers":[{"title":"Default Title","offer_id":44315392573662,"sku":"LSIN4RCHTV","price":543.95,"currency_code":"USD","in_stock":true}]}],"url":"https:\/\/libertysupply.com\/collections\/belimo-flow-control-valves.oembed?page=8","provider":"Liberty Supply","version":"1.0","type":"link"}