Shop All On/Off Explosion Proof Directional Valves

OneHydraulics offers a full range of Explosion-proof solenoid valves, spool or poppet type, leak-free and low leakage executions. 

ATEX, IECEx, EAC, CCC, PESO, cULus, MA certifications for gas II 2G, dust II 2D and mining I M2.


Shop DHA/MA, DKA/MA Valves

Ex-d, Ex-t

Direct, spool type, subplate, DC solenoids with Chinese Mining Certification MA - IMb


  • Size: D03 (NG6) to D05 (NG10)

  • Flow: 21GPM (80 lpm) - 31.7GPM (120lpm)

  • Pressure: 5076psi (350bar)

Pricing and availability on request only


Shop DHA/FI Valves

Ex-d, Ex-t

Direct, spool position monitor, subplate, AC or DC solenoids. ATEX, IECEx, EAC, CCC, cULus - II 2G, II 2D, I M2

  • Size: D03 (NG6)

  • Flow: 18.5GPM (70 lpm)

  • Pressure: 5076psi (350bar)

Pricing and availability on request only


Shop DHA, DLAH Supressor Diode Valves

Ex-d, Ex-t

Direct, spool or poppet type, subplate, AC or DC solenoids, with suppressor diode. ATEX, IECEx, EAC, CCC, PESO - II 2G, II 2D, I M2

  • Size: D03 (NG6)

  • Flow: 3GPM (12 lpm) - 18.5GPM (70 lpm)

  • Pressure: 5076psi (350bar)

Pricing and availability on request only









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