Barksdale Series 8010 Pressure Relief Valve

The Model 8014, part of the new 8010 series, incorporates all the manufacturing knowledge and experience that has earned Barksdale a reputation for top quality and reliability in the market. This unit is a 3/4" NPT relief valve intended for use in hydraulic systems. All stainless steel internals and a corrosion-resistant powder-coated external housing makes this product perfect for heavy industrial environments in the most demanding applications.

General Specifications*Working Pressure:Hydraulic oil up to 5500 psi (380 bar)Proof Pressure:

Max Housing Back Pressure:
10,000 psi (690 bar)

1000 psi (69 bar)Pressure Ranges:500 - 1500 psi (35 - 105 bar) 1600 - 3500 psi (110 - 240 bar) 3600 - 5500 psi (248 - 380 bar)Max. Flow Rate:15 GPM (NOMINAL)Wetted Material:
Process Fitting:
Adjustment Stud:
Washer:
Spring Retainer:
Spring:
Ball:
Housing:
Heat-treated 410 stainless steel
316 stainless steel
304 stainless steel
416 stainless steel
Powder-coated high strength steel
Tungsten Carbide
Powder-coated ductile ironWeight:2.5 lbs.Pressure Connection:3/4” NPTM x 3/4” NPTFOrifice Size:0.318” (typical)Temperature Range:-40° to +200°F (-40° to +93°C)