Electric over hydraulic solenoids control hydraulic flow and pressure with electrical signals, delivering precise switching for complex hydraulic systems. This guide helps buyers choose five solid options, each suited to different needs—from modular diverters to universal coil replacements. Best for technicians upgrading existing setups, this list emphasizes reliability, compatibility, and clarity in how each part improves control. Below, a quick product summary helps you compare at a glance.
| Product | Brand | Best For | Notes |
|---|---|---|---|
| 13gpm Hydraulic Solenoid Selector/Diverter Valve | Synaiolma | Systems needing dual flow/pressure paths | Easy to add functionality without extra pipelines |
| Solenoid Coil 10226-14 12V DC | Ussuray | Valve stems in series 08, 80, 88, 98 | High-temp tolerance; single wire lead |
| 10162-76 12V DC Solenoid Coil | Yoursme | Valve stem series 10, 12, 16, 38, 58 | IP65 rated; robust for harsh conditions |
| Uritue Electric Hydraulic Directional Control Solenoid Valve | Uritue | General hydraulic direction control | Broad application; tested for reliability |
| Solenoid Coil 10226-14 12V DC | YUANTUO | Valve stems 08, 80, 88, 98 | IP65, 16W; dual wire leads |
13gpm Hydraulic Solenoid Selector/Diverter Valve
Best for upgrading existing hydraulic circuits that require switching between different flow rates and pressures without proliferating piping. This 50 LPM (13 GPM) device supports 7/8-14 UNF oil ports and a 25 MPa (3625 PSI) nominal pressure. It’s a compact, DC12V, 3-plug design that reduces wiring complexity. Caution: ensure compatibility with your current manifold pattern and that parallel circuits won’t create cross-flow issues.
Solenoid Coil 10226-14 12V DC for Deltrol
Better for replacing existing valve coils in Deltrol-powered units and similar stems in Series 08, 80, 88, and 98. It operates at 12V DC with a single wire lead, and supports continuous operation up to 115% of voltage. Caution: verify coil compatibility with your exact valve stem model and ensure heat exposure remains within the 100°C ambient rating.
10162-76 12V DC Solenoid Coil
Best for universal compatibility with Valve Stem Series 10, 12, 16, 38, and 58. This IP65-rated coil supports 12V DC, 22W, and continuous duty. It’s a solid choice for harsh environments where dust, water jets, or oil exposure are concerns. Caution: confirm the exact mounting hole size (5/8″) and dual-wire lead configuration matches your valve body.
Uritue Electric Hydraulic Directional Control Solenoid Valve
Best for general hydraulic direction control across sanitation, agricultural, construction, and garden machinery. It features a DC 30-watt coil and robust validation for reliability. This universal valve mounts on common D03 (USA) or NG6 (International) sub plates and manifolds. Caution: verify voltage, mounting pattern, and spool configuration before substitution to avoid compatibility issues.
Solenoid Coil 10226-14 12V DC (YUANTUO)
Choose this coil if your application uses valve stems 08, 80, 88, or 98 and requires IP65 protection plus a compact 16W coil. It supports continuous operation with a 12V DC input and single wire lead. Caution: ensure the exact stem series and wiring approach match your hydraulic unit’s requirements.
Buying Guide
- Voltage and lead type: Most coils run on 12V DC with single or dual wire leads. Confirm the coil’s lead configuration matches your control box.
- Mounting and compatibility: Check valve stem series (e.g., 08, 10, 12, 16, 38, 58) and mounting patterns (D03/NG6) to ensure a fit.
- IP rating and environment: For dusty or wet environments, choose IP65-rated coils or housings to reduce failure risks.
- Flow and pressure requirements: If selecting a diverter or three-way valve, verify max flow (GPM/LPM) and nominal pressure to avoid system restriction.
- Durability and duty cycle: Look for continuous-duty coils and robust materials in harsh conditions, especially for dump trailers and heavy equipment.
FAQ
- What is an electric over hydraulic solenoid?
– It is a solenoid-controlled valve that directs hydraulic fluid to different circuits using electrical signals for precise control. - Which coil is best for high-temperature environments?
– Coils rated for high ambient temperatures (up to 100°C / 212°F) are preferred, such as models with robust insulation and weatherproof housings. - How do I know if a valve coil fits my valve stem?
– Verify the stem series (e.g., 08, 10, 12, 16, 38, 58) and ensure the coil lead configuration matches your wiring harness. - Is IP65 protection enough for outdoor use?
– IP65 provides dust and water jet protection; for immersion or heavy oil exposure, higher protection or additional shielding may be needed. - Can I mix different brands’ coils in one system?
– It’s best to use coils with the same voltage, mounting pattern, and electrical characteristics to ensure reliable operation. - What should I consider when upgrading to a diverter valve?
– Confirm flow rate, pressure ratings, compatibility with existing pumps, and whether additional lines are unnecessary with the new setup.