5 Way Solenoid 12v Valve

Ningbo Yuxin Pneumatic Valve Co., Ltd. is one of the leading 5 way solenoid 12v valve manufacturers and suppliers in China. If you're going to buy cheap 5 way solenoid 12v valve, welcome to get quotation from our factory. All customized products are with high quality and competitive price.

‌Product Description:‌

The 5-way, 12V solenoid valve combines direct-acting and pilot-operated principles. When there is no pressure differential between the inlet and outlet, energizing the coil generates electromagnetic force. This force directly lifts the pilot valve and subsequently the main valve closure upward, opening the valve.

‌Control Types:‌

‌Single Solenoid Valve:‌ Features one coil. Energizing the coil changes its state. De-energizing automatically returns it to its original state.
‌Double Solenoid Valve:‌ Features two coils. Energizing one coil changes the valve state. Energizing the opposite coil changes it back. After de-energization, the valve maintains its last state (memory function).

‌Key Features & Benefits:‌

‌Pilot Operation:‌ Available as internally piloted or externally piloted.
‌Spool Type Construction:‌ Ensures excellent sealing and responsive operation.
‌Center Function Options (3-Position Valves):‌ Offers three central function choices.
‌Memory Function:‌ Double solenoid valves retain their last state after power-off.
‌Low Friction Design:‌ Internally machined components exhibit minimal friction and wear, enabling low start-up pressure and a long service life.
‌Oil-Free Operation:‌ No lubrication required.
‌Modular Design:‌ Can be mounted on a manifold base to form an integrated valve group, saving installation space.
‌Manual Override:‌ Equipped with an auxiliary manual actuator for easy installation and debugging.
‌Voltage Options:‌ Available in several standard voltage grades.

‌Installation Instructions:‌

‌Inspect:‌ Visually inspect the valve for transport damage before installation.
‌Media & Ports:‌ Use media lubricated by a 40μm filter. Ensure correct flow direction alignment matching port sizes.
‌Confirm Specifications:‌ Verify installation conditions meet all technical requirements (e.g., voltage, actuation frequency, working pressure, operating temperature range) before operation.
‌Port Identification:‌ Observe flow direction during installation: P = Air Inlet, A/B = Work Ports, R/S = Exhaust Ports.
‌Environment:‌ Protect against excessive vibration and freezing.
‌Clean Connections:‌ Ensure fittings and tubes are clean before use. Apply PTFE Thread Seal Tape correctly when connecting fittings.
‌Dust Protection:‌ Use silencers on exhaust ports to prevent dust ingress. Protect air intake and outlet ports with dust plugs during disassembly/storage.
‌Initial Test:‌ After installation, use the manual override to test valve operation first.