12 V Solenoid Valve — Compatible with L2E, L3E, S3L, S4L and EC15, EC13 Key benefits Reliable compatibility: Designed to fit multiple motor models (L2E, L3E, S3L, S4L and EC15, EC13), providing a direct replacement option for a range of machines. Improved electrical performance: Metal construction reduces circuit loss and enhances conductivity with copper wiring, helping the valve operate more efficiently. Reduced overheating and leakage: Robust materials and better electrical contact lower the risk of overheating and help address leakage issues common with worn solenoids. Easy serviceability: Matches part numbers SA 3725 12 and 30A87 20404 for straightforward identification and replacement during maintenance. What this product does Acts as the electromechanical valve that controls fluid/electrical flow in compatible 12 V motor systems. Restores correct switching and sealing performance when replacing a failed or degraded solenoid valve, returning the motor to reliable operation. Materials and performance Construction: Durable metal body intended to withstand normal operational stresses and provide consistent electrical contact. Electrical: Built for 12 V systems; metal components improve copper wire conductivity and minimize circuit loss that can cause heat build-up. Reliability: Designed to reduce common failure modes such as overheating and leakage when installed and maintained properly. Maintenance guidance Inspect the solenoid valve regularly as part of routine motor maintenance. Replace promptly if you observe leakage, signs of overheating, inconsistent switching, or electrical contact issues to prevent further damage to the motor. Use part numbers SA 3725 12 or 30A87 20404 to ensure correct replacement and compatibility. Practical use scenarios Scheduled service replacement on an L3E motor: Swap the worn solenoid with this 12 V valve to restore proper switching and prevent intermittent operation. Emergency field repair for EC15/EC13 units: Install the compatible valve to stop leakage and reduce overheating risk, allowing continued operation until a full service can be performed. Preventive maintenance for S3L/S4L equipment: Replace aging solenoids proactively to maintain electrical efficiency and avoid downtime from circuit loss–related failures. Compatibility and ordering Confirm fit by matching your motor model (L2E, L3E, S3L, S4L, EC15, EC13) and part numbers SA 3725 12 or 30A87 20404 before purchase. Intended as a direct replacement part for the listed motor models and part numbers. Buy with confidence A durable, metal-constructed 12 V solenoid designed to reduce electrical losses, lower the chance of overheating and leakage, and provide a straightforward replacement path for compatible motors.