Caleffi Z56 Motorized Zone ValveThe Caleffi Z56 Motorized Zone Valve delivers precise control for heating and cooling systems. This 1 inch nominal, 2 way valve features a brass body, stainless steel stem, and EPDM paddle seal for durability and reliable shutoff. The electric actuator is spring return with 24 V AC input at 50 60 Hz, drawing 0. 4 A and rated at 5 W. It opens in 60 seconds and closes in 6 seconds, ideal for zone control in a residential or commercial HVAC system. The

The permanent split capacitor design ensures smooth starting and steady operation

while the shaft compatibility (1/4" to 5/8") and 18 AWG 2-conductor plenum cable support easy wiring and durable performance

and steady performance across seasons

it provides reliable shut-off on power loss

this gauge delivers reliable readings in tight spaces

delivers a reliable drain solution for regular maintenance and service tasks

4 amps and delivers 1/30 HP

Compliance: UL (Canada and US) and CSA approved

it delivers a dependable retrofit path without compromising performance

and LD65R Bradford White units

and extend overall system life

and easy installation or replacement for technicians maintaining commercial or residential HVAC equipment