Fiorentini F31153-4BP Balanced ValveThe Fiorentini F31153 4BP is a Vl Cap 1 1 4" Balanced Valve engineered for precise control in demanding piping systems. With a 7. 5" diaphragm, full lockup, internal sensing, and a 1 2" vent, this valve delivers reliable operation and safety across a range of applications. The Black Spring 6 14" and 2 PSIG MAOP specification support consistent actuation, while CSA Z21. 18 & Z21. 80 certification ensures compliance with key safety standards. It

Type: Fan Motor

built for dependable flame safety

50/60 Hz (Max 24 V)

Adjustable range: Field adjustable setpoints from 0

Replacement kit: for AO Smith water heater assemblies

This 10' thermocouple lead is designed to extend your reach

dry contact

Temperature Rating: 32–250 °F

The Kit Air Tube 12-inch 9004509205 delivers a durable

Single-Throw

It is Normally Closed and provides a 25 s timing at 60 Hz (30 s at 50 Hz) or 9 s with spring return

Easy installation as part of routine maintenance