Description Specifications Literature Description Barksdale's High Pressure 4140 Series 4-way valves provide superior control for fluids and gasses up to 15,000 psi (1,035 bar) in the toughest industrial applications. Using Barksdale's Shear-Seal® technology, these high pressure valve products offer dependable performance and long life even when the media being controlled is contaminated with debris that would ruin ordinary valves. Featuring rugged ball bearing construction, hardened stainless steel seals and durable machined stainless steel bodies and housings, these valves provide trouble-free performance for your critical application in the harshest environments.Features:Original Shear-Seal® technologyAll stainless steel constructionSAE porting standardNPT porting availablePressures to 15,000 psiLow pressure dropLow handle loadApplications:Offshore drilling equipmentRefineries and chemical processing plantsGas compression systemsMarine umbilical reels State of California Proposition 65 WARNINGCancer and Reproductive Harm - www.P65Warnings.ca.gov. Product Specifications General SpecificationsFlow Pattern:Closed center manipulator (float center)Port Size:1/4" NPT portsPort Type:SAE J1926 portingOperating Pressure:10,000 PSIStyle:Regular (side) portingPosition:3-position, 4 wayRotor:400 series stainless steelPressure Seals:Stainless steelShaft:Stainless steelStandard O-ring:Buna-NService:Lubricated water or hydraulic oil Literature & Docs Product Specifications Supplemental Guide Accessories