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FEBCO 857 Series

FEBCO 857 Series

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Double Check Valve Assemblies

Size(s): 2 1/2 to 3 in. (65 to 80mm)

Description:

Series 857 Double Check Valve Assemblies prevent the backflow of pollutants that are objectionable but not toxic, from entering into the potable water supply. They feature an epoxy coated iron body and compact design. Maximum Working Pressure: 175psi (12.1 bar).

Installation Instructions
Specification Sheet

Stock # Size   2 1/2" Price Qty.
FEB-0710040 2 1/2" Camera Click to Enlarge 2 1/2 857-LG DC 2 1/2 IN Double Check Valve Assembly $1,337.54
FEB-0710041 2 1/2" Camera Click to Enlarge 2 1/2 857-OSY DC 2 1/2 IN Double Check Valve Assembly $1,980.86
FEB-0710042 2 1/2" Camera Click to Enlarge 2 1/2 857-NRS DC 2 1/2 IN Double Check Valve Assembly $1,734.00
Stock # Size   3" Price Qty.
FEB-0710043 3" Camera Click to Enlarge 3 857-LG DC 3 IN Double Check Valve Assembly $1,448.31
FEB-0710044 3" Camera Click to Enlarge 3 857-OSY DC 3 IN Double Check Valve Assembly $1,868.57
FEB-0710045 3" Camera Click to Enlarge 3 857-NRS DC 3 IN Double Check Valve Assembly $1,794.00
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