INTRODUCTION
The U.S. Solid 3" PA66 normally open solenoid valve uses a pilot-operated design for fluid control in irrigation and other compatible systems. It operates at AC 24V with a 24 VA power rating and a working pressure range of 0.3-6 bar. The valve has an NBR seal, a flow coefficient of 82 Cv, a 80 mm flow aperture, and an IP65 rating. Its operating temperature range is -5 ~ 80 ℃. An adjustable flow control is included. Check media compatibility and the selected voltage before installation.
FEATURES
APPLICATIONS
SPECIFICATIONS
| Model | USS-YSV00349 | Size | 3" |
|---|---|---|---|
| Valve Material | PA66 | Rated Voltage | AC 24V |
| Power | 24 VA | Operating State | Normally Open |
| Seal Material | NBR | Operating Temperature | -5 ~ 80 ℃ |
| Working Pressure | 0.3-6 bar | Working Principle | Pilot |
| Flow Coefficient | 82 Cv | Suitable Media | Air, water, liquid, light oil |
| Flow Aperture | 80 mm | IP Rating | IP65 |
| Wiring Type | Junction Box | Outdoor Use | Yes |
VALVE ATTRIBUTES
Ingress Protection: IP65 indicates dust-tight protection and resistance to water jets. For permanent outdoor installations, protect the electrical connection and follow the installation instructions.
FAQ
1. What does normally open mean?
The valve is open when the coil is not energized. Verify that this operating state is suitable for your system before installation.
2. What pressure does this valve require?
The specified working pressure is 0.3-6 bar. Check that the application stays within this range.
3. What power supply should I use?
Use the AC 24V supply specified for this model and follow the wiring instructions supplied with the valve.
4. Can it be used outdoors?
The valve is rated IP65. Protect wiring and connections and follow the installation instructions for the specific environment.
WARNING
- Disconnect power and release system pressure before installation or maintenance.
- Use only the specified voltage and verify the fluid, temperature, pressure and thread compatibility before installation.
- Follow the flow direction and instructions supplied with the valve. Do not exceed the specified working limits.