EVENTS & HOLIDAYS
EXCLUSIVE OFFERS
644266A 2-Way Straight Motorized Ball Zone Valve, 1 in, Press, 150 psi, 13 Cv, 24 VAC
CLF644266A
MFG #: 644266A
- End Style: PRESS
- Nominal Size: 1 in
- Pressure Rating: 150 psi
- Manufacturer: Caleffi
- Manufacturer #: 644266A
- Series: 6442
- Type: 2-Way Straight
Zone valves are used to automatically shut-off the flow, redirect or modulate hot and chilled water in hydronic heating and air conditioning systems. The motorized three-way diverting / mixing valve permits two position diverting or three-way mixing with 3-wire floating outdoor reset controller for injection mixing.
Caleffi Motorized Ball Zone Valve, 2-Way Straight, Series: 6442, 1 in Nominal, Press End Style, 150 psi Pressure, 13 Cv Coefficient of Volume, 24 VAC, 5 A, 20 to 230 deg F Water, 150 psi Differential, 40 s Time Cycle, 36 in Wire Electrical Connections, Brass, 5-1/4 in L Dimension, Polished Chrome
Caleffi Motorized Ball Zone Valve, 2-Way Straight, Series: 6442, 1 in Nominal, Press End Style, 150 psi Pressure, 13 Cv Coefficient of Volume, 24 VAC, 5 A, 20 to 230 deg F Water, 150 psi Differential, 40 s Time Cycle, 36 in Wire Electrical Connections, Brass, 5-1/4 in L Dimension, Polished Chrome
- Features
- Product Videos
- Zero leakage across the valve
- Quick opening and closing valve operation
- Operates at very high differential pressures
- Loss of power stays in last position (open, closed or mid-stroke)
- Low pressure drop through the valve
- Union connections for simple installation and removal