Caleffi Z200512 : 2-Way Valve, 3/4" NPT, 2.5 Cv, 50 psi ΔP (Valve Only)
The Caleffi Z200512 is a Z2 2-way straight valve body designed for use with motorized zone valves. It provides reliable on/off control with a straight-through flow design that minimizes pressure drop and supports efficient hydronic system operation. The stainless steel stem and EPDM rubber seals deliver durable performance and resistance to wear in heating and cooling applications.
The Z200512 is compatible with Caleffi Z1 actuators and features 3/4" NPT threaded connections for easy installation. Its solid brass body ensures excellent corrosion resistance and long-term reliability in hydronic distribution systems.
Key Features
- 2-way on/off, two-position valve body
- Straight-through flow design for reduced pressure drop
- 3/4" NPT threaded connections for secure installation
- Stainless steel stem with EPDM rubber seals and paddle
- Compatible with Caleffi Z1 actuators
- Durable brass construction for hydronic heating and cooling systems
Technical Specifications
- Valve Type: 2-Way Straight
- Connection Type: 3/4" NPT
- Maximum Operating Pressure: 300 psi
- Maximum ΔP: 50 psi
- Cv Rating: 2.5 gpm
- Medium Temperature Range: 32–240 °F
- Body Material: Brass
Datasheets
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Caleffi Z-One Motorized Zone Valve Installation and Commissioning Manual |
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- Valve Pattern:
- 2-Way
- Valve Size:
- 3/4 Inch
- Connection Type:
- NPT
- CV Rating:
- 2.5
- GPM:
- 5.0 @ 4 psi
- Actuator Type:
- Valve Only
