Process Valves > Check Valves > APCO CVS-6000

 

APCO CVS-6000 and CVS-6000A Cushioned Swing Check Valves

APCO CVS-6000/6000A are rugged-constructed cushioned swing check valves for use in water sewage, water treatment, water distribution, and industrial water and wastewater applications. They are designed to handle higher flow rates and pressures and withstand shock.

CVS-6000/6000A valves feature a full waterway flow-through area and low head loss. The disc's pivot point is located outside the port opening, so the entire disc can lift clear of the flow area. This is key in sewage, slurries or other dirty service applications. The valve's top entry design allows all internal parts, including the body seat, to be replaced easily in the field by removing the cover. The seat ring is field-replaceable without the need for special tools.

Closure control options are available free open/fast close or free open/slow close, or free open/controlled close applications to reduce damaging water hammer or slamming of the valve disc.

Key Specifications

  • 2" to 66" valves available with ASME Class 125/150 or Class 250/300 flanges
  • Heavy ductile iron body, stainless steel shaft, metal or resilient seat
  • Comes with disc position indicator
  • Pressure rating: up to 640 PSI CWP
  • Temperature range: up to 250°F as standard
  • Horizontal or vertical (flow up) installation is standard (reverse flow optional)
  • Designed to meet AWWA C508-09, MSS SP-71, SP136, ASME B16.1 and B16.5 standards

Specifications, Manuals, and Supporting Literature

Click the file icon to view the file online, or right-click on the file icon and select "Save Target As..." to download the file to your computer for later viewing.
Tip: If you want to print a large file, download it to your PC first.

Videos

Subscribe to the Lesman Instrument Company YouTube channel.Lesman Instrument Company on YouTube

Video is a great way to learn about instruments and technology, and it's available whenever you need it. Watch step-by-step instructions on how to configure a transmitter, tune a controller, or troubleshoot a safety valve. We'll post videos we create, and those our manufacturer partners share with us, so you don't have to look in multiple places to find the video training you need.

Subscribe to Lesman's YouTube channel, and you'll get email notifications as soon as we add new training videos and webinars.