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maintaining an accurate boiler pressure gauge is critical for verifying proper expansion tank operation and preventing high-limit trips
This kit is built for 2" Spirax-Sarco models
a non-spring return unit utilizing Multi-Function Technology (MFT)
NS2 Series switches can be applied to positive pressure
Is there a difference between the 903106 and 903106P
Belimo 01UT-5M Sensor 321042-401 maintaining an accurate boiler pressureThe Belimo 01UT 5M is a professional grade outdoor temperature sensor engineered for precise atmospheric monitoring in demanding HVACR applications. Built with a passive NTC10k3 (Precon) thermistor, this sensor provides high accuracy resistance signaling optimized for seamless integration with major building automation systems (BAS). The internal sensor is protected by a rugged, UV resistant NEMA 4X IP65 rated enclosure, making it a reliable choice
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