Caleffi 59756 Air VentThe Caleffi 59756 Discal Air Vent for Steel Body delivers dependable automatic air removal for hydronic systems. This compact air vent is built with a robust steel body and precision components to prevent air locks in heating and cooling loops. Designed for long term performance in steel piping networks, the Discal Air Vent removes trapped air efficiently, reducing noise and improving heat transfer. Its easy installation, durable seals, and corrosion

and its high-temperature rating reaches 180°F

Operating Temp: -22 to 122 °F

the DM75T160

It is an ideal choice for service technicians and DIY homeowners seeking reliable Beckett replacement parts

With its spring-return action

This heavy-duty electronic temperature controller covers a wide -30 to 220 Deg F range

shaft 1/4"–5/8"

this gauge supports accurate monitoring

The valve supports a flow capacity of 3 CV and a maximum differential pressure of 20 PSI

Reliable ignition system for fast startup and consistent flame control

Supports gas

and long service life while helping ensure safe operation