Apco Check Valve

Products/Services for Apco Check Valve

• 
  Check Valves - (1861 companies)

  The mechanics of check valve operation are relatively simple. Most check valves contain a ball that sits freely above the seat, which has only one through-hole. The ball has a slightly larger diameter than that of the through-hole. When the pressure behind... Search by Specification | Learn More
  Valve Type:

  • Ball / Disk Check Valves
  • Cartridge / Manifold Valves
  • Double Check Valves
  • Duckbill Valves
  • Foot Valves

  Severe Service Rated?

  • Required
  • Must Not Have

  Back Flow Preventer Assembly?

  • Required
  • Must Not Have
• 
  Gas Valves - (505 companies)

  Gas valves are used to handle and control the flow of gaseous media such as liquefied petroleum and natural gas. They are made of metal or plastic and vary in terms of valve size, pressure rating, number of ports, and flow. Connection types consist... Search by Specification | Learn More
• 
  Hydraulic Valves - (670 companies)

  ...check, control, cartridge, directional, drain, needle, poppet, pressure relief, safety, shut off, solenoid, spool, and stack mounted valves. In their unpowered state, hydraulic valves can be normally open (open center) or normally closed (closed center... Search by Specification | Learn More
• 
  Globe Valves - (751 companies)

  ...or oil) is fed to either side of the piston while the other side is drained or bled. Image Credit: Bani Instind 23. Self-actuated valves use the system fluid to position the valve. These are commonly found in relief valves, safety valves, check valves... Search by Specification | Learn More
• 
  Control Valves - (1672 companies)

  ...element has the ability to start and stop flow as well as stop along any position of the valve stroke to regulate the process of flow, temperature or pressure. Control valves are the final control element in the system and are used in conjunction... Search by Specification | Learn More
• Ball Valves - (1983 companies)

  ...page for more information. Features. Ball valve manufacturers have ball valves available with several different features to fit an application. Swing check- A swing check gives a valve the feature of a check valve. This prevents media from backing up... Search by Specification | Learn More
• Valve Repair Machines - (12 companies)

  Valve repair machines are used to machine valve seats and faces on gate, globe, check, ball, safety, and control valves. Portable, or in-line, machines are used for on-site repairs (primarily grinding and lapping) while the valve is on-site or still... Learn More
• Air Valves - (789 companies)

  ...machines and can perform a variety of functions. The three common valve functions include stopping and starting flow, throttling (control) flow, and acting as a non-return check for flow (check). Stop/Start valves are used for systems that do not need... Search by Specification | Learn More
• Solenoid Valves - (963 companies)

  How Select Solenoid Valves. Solenoid valve. Encapsulated solenoid valve. Image Credit: Clark | ASCO | Gems. Solenoid valves are devices that use a solenoid to control valve activation. They are considered electromechanical control devices used... Search by Specification | Learn More
• Valve Repair Services - (173 companies)

  Valve Repair Services. Leak repair. NDE testing. Valve repair. Image Credit: TEAM industries | Siemens. Valve repair services repair and rebuild used valves. Some repair services specialize in the repair and rebuilding of many different types... Search by Specification | Learn More

Product News for Apco Check Valve