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  5. 2850 2850s Parts

Fleck 2850 Valve = 1 1/2 inch Piping and 4" thread

Fleck 2850 Valve 12 Day........ ........
2850 with 1700 injector -- Metered 2850 with 1600 injector -- 2850 Backwash, no Injector housing

Download Copy of Fleck 2850 Service Manual


The 2850 ( sold previously and currently) valve is different than the 2850s, ( sold 2008 - 2018 ) shown below.
Note 2850s has Female drain connection ( and main CAM is GRAY )
vs traditional 2850 uses Male threaded drain connection ( and main CAM is BLUE ).



2850s manual Download


2850
DescriptionPart #
PISTON ASSY, 2850, HWBP 60105
PISTON ASSY, 2850, NHWBP 60114-01
SEAL & SPACER KIT,2850, BRASS SPACES 60129
SEAL & SPACER KIT,2850 559PE 60129-20
2850s
DescriptionPart #
PISTON ASSY, 2850S, STD, HWBP 61630-00
PISTON ASSY, 2850S, NHWBP 61631-00
SEAL & SPACER KIT; 2850S 61632
SEAL & SPACER KIT,2850S,559PE 61632-30

Long Video showing 2850s "tear down" by Pentair Water.= https://youtu.be/k0XZazoegSw

Short Video showing how to set the Econominder 3210 Timer = https://www.youtube.com/watch?v=IvqRRO2XIPM

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