Compare Siemens Siemens 658-074 Replacement Actuator with Trim for Powertop 658 Series, NO Siemens 658-074 Replacement Actuator with Trim for Powertop 658 Series, NO - Siemens 658-074 Replacement Actuator with Trim for Powertop 658 Series, Normally Open, 1 1/4in Line Size, Cv 2.5 - Siemens - Siemens - 658-074 - 658-074 $237.60 Add to Wishlist
Compare Siemens Siemens GMA121.1U OpenAir GMA Spring Return 62 lb-in Rotary Elec Damper Actuator Siemens GMA121.1U OpenAir GMA Spring Return 62 lb-in Rotary Elec Damper Actuator - The OpenAir direct-coupled spring return electronic actuator is designed for modulating, two-position, and floating control of building HVAC dampers. FEATURES: Brushless... $118.80 Add to Wishlist
Compare Siemens Siemens 599-01000 12" Flowrite Pneumatic Valve Actuator w/ 1-1/2" Stroke Siemens 599-01000 12" Flowrite Pneumatic Valve Actuator w/ 1-1/2" Stroke - Siemens 599-01000 12" Flowrite Pneumatic Valve Actuator w/ 1-1/2" Stroke - Siemens - Siemens - 599-01000 - 599-01000 $809.82 Add to Wishlist
Compare Siemens Siemens GBB164.1U GBB Modulating, NSR, 221 lb-in, Rotary Electric Actuator Siemens GBB164.1U GBB Modulating, NSR, 221 lb-in, Rotary Electric Actuator - Siemens GBB164.1U GBB Modulating, NSR, 221 lb-in, Rotary Electric Actuator w/ Auxiliary Switches & Span/Offset (24 Vac) - Siemens - Siemens - GBB164.1U - GBB164.1U $246.51 Add to Wishlist
Compare Siemens Siemens 259-02032 1/2" 2-Way F x F Normally Open Valve Actuator Assembly 0.63 Cv Siemens 259-02032 1/2" 2-Way F x F Normally Open Valve Actuator Assembly 0.63 Cv - 1/2" 2-Way F x F Normally Open Valve Actuator Assembly 0.63 Cv - Siemens - Siemens - 259-02032 - 259-02032 $145.53 Add to Wishlist
Compare Siemens Siemens 270-03185 Valve w/Actuator, 2-Way 1" Flowrite, Cv 10, Normally Closed Siemens 270-03185 is a 2-way, 1-inch Flowrite valve assembly featuring an actuator for reliable flow control. Designed for normally closed operation, it provides a 10 Cv flow coefficient, ensuring efficient hydronic system modulation. The assembly... $246.51 Add to Wishlist
Compare Belimo Belimo SM24A-SR Non-FS Rotary Actuator, 20 Nm, AC/DC 24 V, 2...10 V, 150 s, IP54 Belimo SM24A-SR is a rotary actuator providing 20 Nm of torque for HVAC applications. Operating on AC/DC 24 V, it supports a 2-10 V modulating signal, allowing precise damper positioning. Running time is 150 seconds per 90° stroke. The actuator features... $429.66 Add to Wishlist
Compare Belimo Belimo TFB24-SR CAM Spring Return Damper Actuator, 24VAC/DC, 22 in-lb Torque Belimo TFB24-SR CAM is a spring return damper actuator delivering 22 in-lb (2.5 Nm) of torque. Operating on AC/DC 24 V, it features a 2-10 V modulating control signal for precision airflow regulation. The actuator ensures fail-safe return functionality... $251.46 Add to Wishlist
Compare Belimo Belimo S2A SPDT Auxiliary Switch for Damper Actuator Belimo S2A is an auxiliary switch designed for integration with damper actuators to provide additional control or feedback functions. Featuring a single-pole, double-throw (SPDT) switch, it allows for adjustable switching points to signal actuator... $61.38 Add to Wishlist
Compare Belimo Belimo TFRB24 Spring Return, On/Off Actuator (24V) Belimo TFRB24 is a spring return actuator designed for On/Off control in HVAC valve applications. Operating on AC/DC 24 V, it provides fail-safe operation by returning to its default position in the event of power loss. The compact design and direct... $151.47 Add to Wishlist
Compare Belimo Belimo ZONE24NO-S Zone Valve Actuator, 24VAC, 18" Wire, On/Off Control Signal Belimo ZONE24NO-S is a zone valve actuator designed for On/Off control of hydronic heating and cooling systems. Operating on AC 24 V, it features an 18-inch wire for easy electrical connection. The actuator ensures efficient water flow regulation and is... $97.02 Add to Wishlist
Compare Belimo Belimo Z820T+SEF120NO Zone Control Valve, NO Motorized Valve, With Actuator Belimo Z820T+SEF120NO is a zone control valve assembly featuring a normally open (NO) motorized valve for precise flow control. The actuator operates on AC 120 V and ensures reliable shut-off and modulation. Designed for HVAC zoning applications, it... $210.87 Add to Wishlist
Compare Belimo Belimo NM24A-SR-TP Non-Fail Safe Rotary Actuator, 10 Nm, AC/DC 24 V, 2...10 V Belimo NM24A-SR-TP is a non-fail-safe rotary actuator delivering 10 Nm of torque for damper and valve control. Operating on AC/DC 24 V, it supports a 2-10 V modulating signal for smooth airflow regulation. Running time is 150 seconds per 90° stroke. The... $244.53 Add to Wishlist
Compare Belimo Belimo LM230A-F-TP Rotary Actuator, 5 Nm, AC 100...240 V, Open/Close, 3-Point Belimo LM230A-F-TP is a rotary actuator providing 5 Nm of torque for damper control. Operating on AC 100-240 V, it supports Open/Close and 3-point control modes. Running time is 150 seconds per 90° rotation. The actuator features a direct-mount system... $151.47 Add to Wishlist
Compare Belimo Belimo ZG-JSA-3 1.05" Diameter Jackshaft Adaptor, 12" Long, For Actuator Belimo ZG-JSA-3 is a jackshaft adaptor designed for actuator installations requiring a secure mechanical linkage. It accommodates a 1.05-inch diameter jackshaft and measures 12 inches in length. Made from durable materials, it ensures optimal torque... $206.91 Add to Wishlist
Compare Belimo Belimo NF24 Actuator, Torque Min. 60 in-lb, for Control of Air Dampers Belimo NF24 is a spring return actuator providing a minimum torque of 60 in-lb for reliable air damper control. Operating on AC/DC 24 V, it is engineered for On/Off or floating point control. The fail-safe mechanism ensures automatic return to the... $295.02 Add to Wishlist
Compare Belimo Belimo ZG-112 LF Actuator Right Angle Bracket, 4-1/2x5-1/2x2-1/2" (HxWxD) Belimo ZG-112 is a right-angle mounting bracket designed for LF series actuators, providing enhanced installation flexibility. Constructed from durable materials, it offers a stable mounting solution for actuators in HVAC applications. The bracket... $29.70 Add to Wishlist
Compare Belimo Belimo LR24A-SR Rotary Actuator, 5 Nm, AC/DC 24 V, 2...10 V, 90 s, IP54 Belimo LR24A-SR is a rotary actuator providing 5 Nm of torque for damper applications. Operating on AC/DC 24 V, it features a 2-10 V modulating control signal for precise airflow regulation. Running time is 90 seconds per 90° rotation. The actuator’s... $353.43 Add to Wishlist
Compare Belimo Belimo LRB24-SR Valve Actuator, Non Fail-Safe, AC/DC 24 V, 2...10 V, Modulating Belimo LRB24-SR is a non-fail-safe valve actuator designed for precise modulation in HVAC hydronic systems. Operating on AC/DC 24 V, it supports a 2-10 V control signal for smooth and accurate valve positioning. The compact design allows for easy direct... $185.13 Add to Wishlist
Compare Belimo Belimo LM24A-S Rotary Actuator, 5 Nm, AC/DC 24 V, Open/Close, 3-Point, 150 s Belimo LM24A-S is a compact rotary actuator delivering 5 Nm of torque for HVAC damper control. Operating on AC/DC 24 V, it supports Open/Close and 3-point control with a running time of 150 seconds per 90° rotation. The direct-coupled mounting system... $349.47 Add to Wishlist
Compare Siemens Siemens 259-02038 1/2" 2-Way F x F Normally Open Valve Actuator Assembly 2.5 Cv Siemens 259-02038 is a 1/2" 2-way female x female (F x F) valve actuator assembly featuring a 2.5 Cv flow coefficient. Designed for normally open operation, it provides precise water flow modulation in HVAC hydronic applications. The assembly integrates... $99.00 Add to Wishlist
Compare Siemens Siemens 243-00211 1/2" NPT 2-Way Normally Open Zone Valve SR Fail Safe Actuator Siemens 243-00211 is a 1/2" NPT 2-way zone valve assembly with a spring return fail-safe actuator. Engineered for normally open operation, it allows for automatic shut-off during power loss. The valve is designed for precision control in zoned heating... $111.87 Add to Wishlist
Compare Siemens Siemens 259-02006 1/2" 2-Way F x F Normally Closed Valve Actuator Assembly 1.6CV Siemens 259-02006 is a 1/2" 2-way female x female (F x F) valve actuator assembly, offering a 1.6 Cv flow coefficient for precise hydronic control. Designed for normally closed operation, it integrates seamlessly with HVAC control systems, ensuring... $111.87 Add to Wishlist
Compare Siemens Siemens 3SB3400-0B Contact Block, Actuator for Switch, 10A 400V, 1 Pole Siemens 3SB3400-0B is a contact block designed for actuator switches in industrial control applications. Rated for 10A at 400V, it features a single-pole configuration for reliable electrical circuit activation. The compact and durable construction... $8.91 Add to Wishlist
Compare Siemens Siemens 171A-10301 1/2" NPT 2-Way Ball Valve Assembly w/ GDE131.1P Actuator Siemens 171A-10301 is a 1/2" NPT 2-way ball valve assembly designed for precise flow control in HVAC systems. The included GDE131.1P actuator provides On/Off control with AC 24 V operation. Engineered for durability, the valve features a tight shut-off... $119.79 Add to Wishlist
Compare Belimo Belimo TFRX24 Configurable Valve Actuator, Spring Return, AC/DC 24 V, On/Off Belimo TFRX24 is a configurable spring return valve actuator for On/Off control in hydronic applications. Operating on AC/DC 24 V, it provides fail-safe operation, automatically returning to its default position during power loss. The compact and... $210.87 Add to Wishlist
Compare Belimo Belimo NFBUP-S N4 Damper Actuator, 90 in-lb [10 Nm], Spring Return, 2x SPDT Belimo NFBUP-S N4 is a spring return damper actuator providing 90 in-lb (10 Nm) torque. Operating on AC 24-240 V or DC 24-125 V, it features two SPDT auxiliary switches for feedback and control integration. Designed with a NEMA 4-rated enclosure, it... $631.62 Add to Wishlist
Compare Belimo Belimo UGVL+SVKX24-MFT Universal Globe Valve Linkage w/Actuator, AC/DC24V, 2-10V Belimo UGVL+SVKX24-MFT is a universal globe valve linkage and actuator assembly designed for modulating hydronic control applications. Operating on AC/DC 24 V, it supports a 2-10 V control signal for precision valve positioning. The robust linkage system... $715.77 Add to Wishlist
Compare Belimo Belimo ZG-AF108 Classic AF and NF Actuator Crankarm Adaptor Kit With ZG-108 Belimo ZG-AF108 is a crankarm adapter kit designed for use with AF and NF series actuators. It includes the ZG-108 crank arm, which enables mechanical linkage to external damper shafts. Constructed from durable materials, the kit provides enhanced torque... $83.16 Add to Wishlist
Compare Belimo Belimo ZG-JSL Linkage Kit, Jackshaft RetroFIT and Linkage For Rotary Actuators Belimo ZG-JSL is a retrofit linkage kit designed for jackshaft installations with rotary actuators. It provides a secure mechanical connection for improved torque transfer and damper operation. Made from durable materials, the kit ensures compatibility... $134.64 Add to Wishlist