Rubber-Flex Duckbill Check Valves
Rubber-Flex Duckbill Check Valves. Model RF-DBF. Model RF-DBI-IN. Model RF-DBI-LH. Model RF-DBJ. Model RF-DBI. ... Available in a standard duck bill design as well as an eccentric sloped ... Note: External Clamp shown is of a general style and will change depending on the size of the supplied check valve. 1.4 Model RF-DBI-IN: Rubber-Flex …