
INTRODUCTION
U.S. Solid UPVC Motorized Ball Valve offers reliable automatic flow control with 2-way and 3-way configurations, multiple sizes, voltage options, and wiring methods. Built with corrosion-resistant UPVC material, IP67 waterproof electric actuator, full port design, and manual override capability, this valve ensures smooth operation and easy maintenance. Ideal for pool plumbing, water treatment, irrigation, and industrial piping systems. Engineered for durability with up to 70,000 cycles of reliable performance, providing long service life and dependable flow control in demanding environments.
FEATURES
APPLICATIONS
SPECIFICATIONS
| Model | USS-MSV50606 | Brand | U.S. Solid |
|---|---|---|---|
| Port Size | 1 1/4" | Valve Material | UPVC |
| Working Voltage | DC 24V | Ambient Temperature | -15 ~ 50 °C |
| Media Temperature | 2 ~ 55 °C | IP Grade | IP67 |
| Open/Close Time | ≤ 12 s | Max Power | 36 W |
| Max Working Pressure | ≤ 10 bar | Wiring Type | 6 Wire |
| Port Type | Standard Port | Thread Type | NPT |
| Default State | None | Manual Override | Yes |
| Auto Return | No | Compatible Media | Air, Water |
| Signal Indicator | Yes | O-ring Material | EPDM |
| Service Life | 70,000 cycles | Valve Seat Material | PTFE |
| Flow Aperture | 25 mm | Max Torque | 15 Nm |
WIRING INSTRUCTIONS

Connect the red and green wires to two separate positive-supply control circuits, connect black to the negative supply, and use SW to select the operating direction. When SW connects to red, the actuator opens; after the valve reaches the fully open position, the blue and white feedback contacts are connected. When SW connects to green, the actuator closes; after the valve reaches the fully closed position, the yellow and white feedback contacts are connected. While the actuator is moving or is in an intermediate position, blue and yellow will normally both be open with respect to white. The red and green control circuits must be electrically interlocked and must never be energized simultaneously.
THREE-WAY FLOW DIRECTION