Shop All On/Off Explosion Proof Pressure Relief Valves

OneHydraulics offers a full range of Explosion-proof pressure relief with solenoid pilots for venting or multiple pressure selection.

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


Relief, pilot valve for venting or pressure selections. Inline Style AC or DC solenoids. ATEX, IECEx, EAC, CCC, PESO, cULus - II 2G, II 2D, I M2

  • Size: G3/4" to G1-1/4"

  • Flow: 92.5GPM (350 lpm) to 132(500lpm)

  • Pressure: 5076psi (350bar)

Relief, pilot valve for venting or pressure selections. Subplate Style AC or DC solenoids. ATEX, IECEx, EAC, CCC, PESO, cULus - II 2G, II 2D, I M2

  • Size: Subplate Mounted

  • Flow: 52GPM (200 lpm) - 158GPM (600lpm)

  • Pressure: 5076psi (350bar)



Still need help? Give us a call at 281.941.2310 or email us at sales@onehydraulics.com for technical support.