The AccuAir VU4 4-Corner Valve Unit is engineered to provide the cleanest installation and most reliable operation on the market. This electronic solenoid valve unit inflates and deflates up to (4) individual Air Springs and has built-in push-to- connect 3/8” D.O.T. approved air fittings for all of it’s plumbing connections. The robust internal solenoid valve architecture maximizes flow rates, provides bubble-tight sealing, and guarantees operation up to 200 psi for millions of cycles. All of this technology is housed in a unique enclosure design which routes each of the solenoid wires to a single weatherproof connector, eliminating typically loose wires. This not only improves the appearance, but it also guarantees proper operation for every installation. With an overall size of only 5”x 3”x 3” and the ability to survive harsh under vehicle environments, this product is ideal for any application.


Features:

- Pre-wired & Port Numbered for reduced installation time.

- 3/8" Press-Fit D.O.T. fittings eliminate pipe threads for 100% leak free operation.

- Dual Inlet & Exhaust ports for maximum flow (Plug extra inlet if not required).

- Compact Layout for minimal space usage (5”x 3”x 3”).

- Four built-in 1/4" gauge/sensor ports.

- Anodized Aluminum Manifold to prevent corrosion.

- 100% Weather Resistant for harsh under vehicle environments.


Technical Specifications:

- Compatible Suspension Type: 4-Corner Full Air Suspension

- Voltage Requirements: 9.5-16 Volts

- Current Requirements: 1.1 Amps (for each of the (8) Valves)

- VU4 Connectors: IP67 certified (immersion up to 3 ft)

- Max Operating Pressure: 200 psi

- Cv Flow Factor: 0.25

- Average Adjustment Time: ~2.2 Seconds (from All-Down to Ride-Height)


Kit Includes:

- VU4 4-Corner Solenoid Valve Unit

- 1 ft Weatherproof Harness (use with any Controller or switches)

- 3/8” Plastic Spare-Inlet Plug

- Stainless Steel Mounting Hardware Package

- Illustrated Installation Manual