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High Pressure Valves

Series 4140

Series 4140 Datasheet

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Description

Barksdale's High Pressure 4140 Series 4-way valves provide superior control for fluids 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® technology
  • All stainless steel construction
  • SAE porting standard
  • NPT porting available
  • Pressures to 15,000 psi
  • Low pressure drop
  • Low handle load
Applications
  • Offshore drilling equipment
  • Refineries and chemical processing plants
  • Gas compression systems
  • Marine umbilical reels

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Frequently Asked Questions

Find answers to common questions below

A1: The webpage lists various high pressure valves specifically designed for the oil and gas industry, though specific types are not detailed in the content provided.
A2: In addition to high pressure valves, the webpage mentions flow regulators and flow switches as part of their product offerings.
A3: Barksdale offers products in several categories including Flow, Level, Pressure, Temperature, and Speed under the Dynalco® brand.
A4: Yes, Barksdale offers electronic thermostats, temperature transducers, electronic temperature switches, and mechanical temperature switches for temperature control.
A5: For speed-related applications, Barksdale offers magnetic pickups (both hazardous and non-hazardous), speed switches/transmitters, and tachometer/hour meters/monitors.