A hydraulic solenoid valve is designed for liquid media at pressures up to 315 bar and uses a robust spool-and-sleeve assembly with minimal internal leakage. Pneumatic valves operate at lower pressures (typically ≤ 10 bar) and use soft seals that would fail under hydraulic pressure. Never substitute pneumatic valves in hydraulic circuits.

No. Applying 24V to a 12V coil will cause immediate overheating and burnout. Conversely, a 24V coil on 12V will not shift reliably. Thriveon offers both 12V and 24V versions, and we can also supply dual-voltage coils for multi-platform machines.

Standard models ship in 7-12 business days. For custom port configurations, special coil voltages, or branded packaging, lead time is 18-25 business days. Rush orders (5-7 days) are available for an expedite fee.

Yes. Qualified buyers (company with business registration) can request up to 2 free sample units. You pay only shipping. We also offer a 60-day money-back guarantee on first orders up to 50 pcs.

We accept T/T bank transfer, L/C (irrevocable), PayPal (for sample orders), and Western Union. For ongoing contracts, net-30 terms are available after credit review. All transactions are secured under Chinese export law and ICC arbitration.

Every valve undergoes a 3-stage quality check: (1) coil resistance & insulation test, (2) pressure decay leak test at 210 bar, (3) functional shift test at 10%, 50%, and 100% rated flow. Test reports are included with each shipment or can be uploaded to your portal.

We offer a 24-month warranty against manufacturing defects. Coverage includes coil, spool, and body. Excludes damage caused by overpressure, contamination, or improper installation. Warranty claims are processed within 48 hours of receiving returned units.