Caleffi Z200431 : 2-Way Valve, 1/2" Sweat, 1.0 Cv, 75 psi ΔP (Valve Only)
The Caleffi Z200431 is a Z2 2-way straight valve body designed for motorized zone valves. It features a 1/2" sweat connection and straight-through flow path for dependable two-position on/off control. The stainless steel stem and EPDM rubber seals provide excellent durability and long-lasting performance in hydronic heating and cooling systems.
The Z200431 is designed for use with Caleffi Z1 actuators and is built with a high-quality brass body for corrosion resistance and extended service life. Its precise construction supports smooth valve operation under a wide range of hydronic system conditions.
Key Features
- 2-way on/off, two-position valve body
- Straight-through flow pattern
- 1/2" sweat connections for easy installation
- Stainless steel stem with EPDM rubber seals and paddle
- Compatible with Caleffi Z1 actuators
- Durable brass body for hydronic system applications
Technical Specifications
- Valve Type: 2-Way Straight
- Connection Type: 1/2" Sweat
- Maximum Operating Pressure: 300 psi
- Maximum ΔP: 75 psi
- Cv Rating: 1.0 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:
- 1/2 Inch
- Connection Type:
- Sweat
- CV Rating:
- 1
- GPM:
- 2.0 @ 4 psi
- Actuator Type:
- Valve Only
