Caleffi Z121000 zone valve actuator without end switch, 24V AC coil, normally closed (NC) operation. Direct replacement for Caleffi zone valve systems. Genuine OEM part.
Specifications
- Product Type:
- Zone Valve Actuator
- Subcategory:
- Motorized Actuator
- Application:
- Residential/Commercial
- System Type:
- Hydronic, Boiler, Radiant
- Installation Type:
- OEM Replacement
- Voltage:
- 24V
- Voltage Class:
- Low Voltage
- Mounting Type:
- Push-Button Snap-On
- Temperature Range:
- 32°F to 240°F
- Pressure Rating:
- 300 PSI (valve body)
- Connection Type:
- Screw Terminal Block
- Material:
- Brass
- Control Type:
- Low Voltage
- Switch Action:
- SPST-NC