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SIEMENS 331-4311 Pneumatic Damper Actuator 3-7 psi Extended ShaftVendor SIEMENSSKU: 331-4311Product DescriptionThe Siemens 331-431 an integral pivot and post, is a compact, metal-fabricated pneumatic damper actuator. It effectively controls HVAC dampers with a nominal spring range of three to seven psi. The actuator's air connection fits 1/8 inch NPT female with a dual barb...
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- Call for Pricing Call for pricing (215) 326-9845
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SIEMENS 331-4313 Pneumatic Actuator for Industrial Ball ValvesVendor SIEMENSSKU: 331-4313Product DescriptionEngineered for reliability in industrial settings, the Siemens 331-4313 pneumatic actuator is designed for precision and durability. Ideal for controlling ball valves, this component is recognized for its sturdy construction and consistent performance. Robust build suitable for demanding environments. Precision manufacturing for accurate...
- $154.17
- $154.17
- Unit price
- per
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SIEMENS 331-4511 Building Technology 3 Act. 5/10 W/Ext. ShaftVendor SIEMENSSKU: 331-4511Siemens Damper Actuator Pneumatic No 5 Actuator Control Signal: 5 10 psi 90 deg Rotation 23/8 Inch Stroke 7/16 Inch Extended Shaft 30 psig 35 140 deg F Aluminum • Totally enclosed to protect internal parts • Variety of spring ranges for sequencing •...
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- Call for Pricing Call for pricing (215) 326-9845
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Siemens 331-4511 Pneumatic Damper Actuator 5 To 10 psi Extended ShaftVendor SIEMENSSKU: 331-4511Product DescriptionThe Siemens 331-4511 is a pneumatic damper actuator designed for effective control of dampers and air valves. It operates within a pressure range of five to ten psi and features an extended shaft for versatile installation options. This actuator is suitable for various...
- $185.58
- $185.58
- Unit price
- per
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SIEMENS 331-4551 Building Technology Actuator5-10 2. 75 Fire DamperVendor SIEMENSSKU: 331-4551SIEMENS Building Technology Actuator510 2. 75 Fire Damper
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- Call for Pricing Call for pricing (215) 326-9845
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Siemens 331-4551 Number 3 Pneumatic Damper Actuator 5-10 psiVendor SIEMENSSKU: 331-4551Product DescriptionThe Siemens 331-4551 is a pneumatic damper actuator designed for HVAC systems, ensuring reliable operation under varying pressure conditions. This actuator features a stroke length of two and three-fourths inches and operates within a spring range of five to ten psi, which makes...
- $150.54
- $150.54
- Unit price
- per
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Siemens 331-4821 Number 3 Pneumatic Damper Actuator 2-3/4 Stroke 8 to 13 psiVendor SIEMENSSKU: 331-4821Product DescriptionThe Siemens 331-4821 is a Number 3 Pneumatic Damper Actuator designed for precise control in various HVAC applications. This actuator features a two and three-fourths inch stroke and operates within an eight to thirteen psi spring range. It is ideal for controlling fire/smoke...
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- Call for Pricing Call for pricing (215) 326-9845
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Siemens 331-4826 No.3 Pneu.Act.Oem,8-13,2 3/4StrVendor SIEMENSSKU: 331-4826Product Description The Siemens 331-4826 is a pneumatically actuated OEM component designed for efficient operation in various applications. This part is suitable for systems requiring precise control and reliable performance. The 331-4826 is known for its compatibility with a range of standards in the...
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- Call for Pricing Call for pricing (215) 326-9845
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Siemens 331-618 Remote Mounting KitVendor SIEMENSSKU: 331-618Product DescriptionThe Siemens 331-618 Remote Mounting Kit is designed for use with number four and six pneumatic damper actuators. This kit enables a secure connection to the damper shaft when the actuator pivot post and damper shaft are mounted on different planes. It is...
- $410.96
- $410.96
- Unit price
- per
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SIEMENS 331-623 Universal Mounting Plate w/ 3/4 Hole for Damper ShaftVendor SIEMENSSKU: 331-623AP331 UNV MTG PLT FOR 46
- Call for Pricing Call for pricing (215) 326-9845
- Call for Pricing Call for pricing (215) 326-9845
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SIEMENS 331-631 Damper Shaft Extension 1/2Vendor SIEMENSSKU: 331-631Product DescriptionThe SIEMENS 331-631 damper shaft extension has a diameter of one half inch. This component helps in mounting extended shaft damper motor assemblies to HVAC units with short extended damper shafts. The kit includes the shaft extension and two set screws for secure...
- $76.82
- $76.82
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Siemens 331-938 Stop KitVendor SIEMENSSKU: 331-938Product DescriptionSiemens 331-938 is a stop kit for actuators. It is designed for use with AP331 actuators, allowing adjustable control from three to four inches. This kit serves as an essential component for maintaining actuator performance and support in HVAC systems. Compatible with AP331...
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- Call for Pricing Call for pricing (215) 326-9845
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Siemens 331-947 Linkage Kit 4 in rod (1 pack)Vendor SIEMENSSKU: 331-947Product Description The Siemens 331-947 linkage kit is a pneumatic damper actuator accessory that includes a 4 in. rod, ball joint, and crank for damper linkage. The kit fits 3/8 in. to 1/2 in. diameter damper shafts and is intended for use with No....
- $117.62
- $117.62
- Unit price
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Siemens 331-958 Link Kit #3, 4, 6 Link and CrankVendor SIEMENSSKU: 331-958Product DescriptionThe Siemens 331-958 Link Kit is engineered for optimal performance in damper actuators. This comprehensive kit includes all necessary components like links and cranks, specifically designed for #3, #4, and #6 actuators in various HVAC systems. Enhances system efficiency and longevity. Made from...
- $55.63
- $55.63
- Unit price
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SIEMENS 332-2973 Powers Pneumatic Damper Actuator Ass'y, No. 4, 8-13 psi, BlackVendor SIEMENSSKU: 332-2973Product DescriptionThe Siemens 332-2973 Powers Pneumatic Damper Actuator Assembly is designed for robust and precise control in large HVAC and ventilation systems. This product facilitates the operation of various dampers, ensuring optimal air flow and system performance. Universal mounting capability for diverse application settings....
- $641.37
- $641.37
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Siemens 332-3011 Pneumatic Damper Actuator Assembly No. 6 with Positioning RelayVendor SIEMENSSKU: 332-3011Product DescriptionUnlock superior control and reliability with the Siemens 332-3011 Pneumatic Damper Actuator. This robust unit is engineered for demanding HVAC applications, featuring a pneumatic mechanism that ensures precision and durability. Integrated pivot and positioning relay for precise operation. 4-inch stroke with 8 to...
- Call for Pricing Call for pricing (215) 326-9845
- Call for Pricing Call for pricing (215) 326-9845
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Siemens 332-4811 #3 Pneumatic Damper Actuator w/ Integral Pivot & Post (8 to 13 psi)Vendor SIEMENSSKU: 332-4811Product DescriptionThe Siemens Pneumatic Damper Actuator with MPN 332-4811 features a compact design suitable for various HVAC applications. This model includes an extended shaft kit with a positioning relay, making it ideal for controlling dampers or air valves. It is designed for modulating or...
- $467.45
- $467.45
- Unit price
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Siemens 333-043-03 Shaft Extension RodVendor SIEMENSSKU: 333-043-03Product DescriptionThe Siemens Building Technology 333-043-03 shaft extension rod is designed for industrial and commercial use. It is made from high-grade materials to ensure durability and strength in various applications. Extended length for flexible installation Compatible with Siemens systems Supports various mechanical components Product...
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- Call for Pricing Call for pricing (215) 326-9845
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Siemens 333-045 Steel Pivot Post Mounting Kit for AP331 ActuatorsVendor SIEMENSSKU: 333-045Product DescriptionThe Siemens 333-045 Steel Pivot Post Mounting Kit is designed specifically for AP331 actuators. This kit is essential for professionals in the HVAC and industrial sectors looking for reliable and efficient actuator installations. Engineered for secure connections Includes all necessary hardware for installation...
- $26.24
- $26.24
- Unit price
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Siemens 333-071 Diaphragm for #4 Hi-Temp 5/pkgVendor SIEMENSSKU: 333-071Product Description The Siemens 333-071 diaphragm is designed for use in #4 Hi-Temp applications. This replacement diaphragm works effectively with 331 No. 4 pneumatic damper actuators, part numbers 331-2888 and higher. It is a critical component for ensuring optimal performance in high-temperature environments. Compatible...
- $149.38
- $149.38
- Unit price
- per
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