The LZV-2 series motorized zone valve is used to control flow in chilled or hot water systems and low-pressure steam systems up to 15 PSI. The valve is driven by a hysteresis synchronous motor with spring return.
Features
- Suitable for heating and cooling, or low-pressure steam systems
- Long-life synchronous motor
- Stainless steel shaft with EPDM ball and seals
- Can be used on applications with high make up water
- Sure lock connection between the valve body and actuator
- High differential pressure close-off, low noise
| Valve Body | Forged Brass |
| Seal Material | EPDM |
| Chasis and cover | Fire Rated ABS engineered plastic |
| Working Media | Chilled/hot water/low-pressure steam to 15 PSI/Glycol mix, up to 50% |
| Fluid Temperature | 36 to 201 F |
| Pressure Rating | 300 PSI |
| Input Voltage | 24 VAC/End Switch: 250VAC; 3 Amps |
| Power | 6.5 W |
| Driving Parts | Driven by synchronous motor/spring return |
| Operation Timing | Motor: fully open 15 sec after power on/Spring:5 to 7 sec after power off |
| Ambient Temperature | 32~140 F |
| Storage Temperature | -4 to 149 F max. no condensation |
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