Keterangan :

Product Features

* Fully adjustable 5-cycle control delivers controlled upflow backwash, downflow brining and slow rinse, rapid rinse, timed brine refill and downflow service.
* Time-tested hydraulically balanced piston, seal and spacer design to pilot service flow and regeneration.
* Solid lead-free brass valve body for superior strength and durability.
* Backwash capacity handles tanks up to 30" diameter.
* 1-1/ 2" top mount control valve ideal for smaller size commercial/ industrial applications.
* Consistent brining regardless of salt levels with timed brine refils.
* Choice of 7 or 12 day clock, manual or meter.
* Continuous flow rate of 51 GPM with a backwash of 49 GPM.
* Ideal for filter applications.

Options

* Meter initiated regeneration
* Backwash filter
* No hard water bypass piston
* Environtmental cover
* Electronic timer, ET or Systemax
* Hot water ( time clock 180oF; metered valve 150oF)
* Manual operation
* Service valve operator
* Auxiliary switch
* Side mount

Specification

Valve material : Lead-free Brass

Inlet/ Outlet : 1-1/ 2"

Riser tube : 1.5" I.D

Mount type : top mount

Flow rate : 11.5 m3/ hr

Maximum backwash : 5.7 m3/ hr

We provide the following products :

* Fleck 2850 ST 4-IN-11 PN: 299340SA
* Fleck 2850 ST - Side Mount