Description
Proco Duck Bill Style 730-M, Low Pressure Molded Check Valves
Diameter: 1"
Length: 6.33"
Height: 4.5"
Flow range: 3-18 scfm or 134.65 USGPM
Diameter: 2"
Length: 6.33"
Height: 4.5"
Flow range: 3-18 scfm or 134.65 USGPM
Diameter: 3"
Length: 7.5"
Height: 6"
Flow range: 3-24 scfm or 179.52 USGPM
Diameter: 4"
Length: 10"
Height: 7"
Features and further details
The most recent addition to the ProFlex® line of rubber check valves is the introduction of the Series 730 molded rubber light weight check valve. This type of check valve is available ranging in sizes from 3/4" to 6" pipe diameter and can be directly mounted to the OD of schedule 40 pipe. The complete size range is supplied with a ¾" -316 Stainless Steel Worm Gear clamp ready for quick set up and installation. Through its rubber bill, media will pass creating a low head loss valve, complete with a zero back flow feature. Its ability to prevent backflow into the mating pipe system is a quality aspect in "checking" pipes or tanks that often have problems with back flow problems.
