Cincinnati Valve Company
P. O. Box 141451, Cincinnati
OH 45250-1451 US
Phone:(513) 471-8258
Fax: (513) 471 8327
Email:info@lunkenheimercvc.com
Website:http://www.lunkenheimercvc.com
Cast carbon steel swing check valves 300 pound pressure class manufactured in accordance with ANSI B16.34. Application These swing check valves are used in pipelines and in facilities for water, steam, non-aggressive gases, naphtha, naphtha derivatives and in other power and process plants, in operating conditions up to 800°F (427°C), according to Table No.1 data included in this Table meet the pressure temperature ratings of ANSI B16.34. They function equally well when installed in either horizontal; or vertical lines to prevent backward flow. (In vertical lines the flow direction must be upwards)
Technical Data The basic dimensions of the swing check valves are In accordance with Table No. 4. Face to face dimensions of the swing check valves are in accordance with ANSI B16.10. The pipe flanges are regularly furnished faced and drilled with raised faces 0.062" (1.5 mm) in accordance with ANSI B16.5 (See Note). The raised faces of the pipe flange are machined in accordance with MSS SP-6.
The seat face in the body and on the disc are made by welding on 13 chrome stainless steel to the basic material of the body and disc.
The swing check valves are delivered protected against corrosion. The raised faces on the pipe flanges are protected against damage during shipment.
