Pay in 4 interest-free payments of $10.54 Learn more
Ships within 48 hours · Estimated delivery Aug 25 - Aug 30
The Belimo NFBUP-X1 is a heavy-duty spring return valve actuator designed for reliable fail-safe operation in demanding HVACR applications
Heavy-duty contacts designed for high-frequency switching and industrial-grade durability
Always verify your connection type before procurement
For technicians troubleshooting ignition failures or inconsistent flame patterns
It is compatible with all common metals
Siemens Building Technology 544-339-8 Sensor 326058-755 The Belimo NFBUP-X1 is aThe Siemens 544 339 8 is a professional grade duct point temperature sensor engineered for precise thermal monitoring within commercial HVAC air distribution systems. This single point sensor features high performance 1k Ohm Platinum RTD (375 alpha) sensing technology, ensuring exceptionally accurate resistance feedback to building automation controllers. Equipped with a rigid 8 inch probe constructed from durable steel tubing, it provides robust
US$ 139.00
US$ 79.97
US$ 140.00
US$ 104.95
US$ 149.00
