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Ships within 48 hours · Estimated delivery Oct 1 - Oct 6
the 2NH04501025 10kW heat kit utilizes durable nickel-chromium heating elements and an integrated limit switch to protect against airflow restrictions
it provides contractors with a reliable solution for matching motor speeds to specific load requirements
ensuring high-fidelity communication with HVAC actuators and valves
Simplified Installation: Standard 1/4" fitting allows for a seamless connection to existing gas lines
Siemens Building Technology 333-071 Diaphragm 324846-701 the 2NH04501025 10kW heat kitThe Siemens Building Technology 333 071 Diaphragm is a critical replacement component designed specifically for No. 4 pneumatic damper actuators with sheet metal cylinder housings. Engineered for high temperature pneumatic systems, this EPDM based diaphragm ensures consistent seal integrity and terminal equipment control in demanding HVAC environments. This specific 5 pack kit is compatible with Siemens 331 series actuators featuring part numbers 331
