84Bar (12 PSI) Working sand filter pressure: < 0.

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. Doughboy’s Media Master Series High-Rate Sand Filters utilize #20 grade Silica Sand to provide superior filtering action and excellent water clarity.

Quality Filter Features uses #20 Grade Silica Sand, Low-profile Tank Designs to meet any Pool Size, 7 Position Rotary Valve, Special 10 Year Limited.

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4 /. AquaView™ – clearly the best. backwash filter prior to running in filter positiott this will clean the sand and eliminate fine sand particles from entering pool and plugging up slots.

How to backwash a Hayward sand filter.

00 #0-1710-020 20FILTER. backwash filter prior to running in filter positiott this will clean the sand and eliminate fine sand particles from entering pool and plugging up slots. .

. sethr USE ONLY HAYWARD.

backwash filter prior to running in filter positiott this will clean the sand and eliminate fine sand particles from entering pool and plugging up slots.

now the unit is ready for normal filtering operation.

I put it all back together and it appeared fine except the valve handle seemed to have a little more slack than usual. Quickly learn how to drain your pool when using a sand filter.

Swimming Pool Pump. Features.

High Density Polyethylene 20″ (O.
Uses #20 grade Silica Sand; AquaView’s superior sand system combines better filtration with easier to use operation.
The optional Evopool controller with a sand filter lets you control the pump by using the sand filter valve settings.

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Please view our cartridge filter video for a full drain demonstration.

45-0. . 30 seconds to flush filter.

Works with any standard sand. Skim-Line 20 0-1120-000. View and Download Bestway FLOWCLEAR SAND FILTER owner's manual online. . . 0-1063-020.

Special 10 Year Limited Warranty on Filter Tank #0-1710-017 17″ FILTER $ 474.

Also for: Aquaview 0-1709-017, Aquaview 0-1709-020, Aquaview 0-1709-024. Swimming Pool Pump, Water Filtration Systems user manuals, operating guides & specifications.

TROUBLESHOOTING SAND FILTERS PROBLEMS High gauge pressure, return 2 Low pressure.

Uses #20 grade Silca Sand.

AquaView-AS pg 9-12.

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Quality Filter Features • Uses #20 grade Silica Sand • Low-proile tank design (available in 4 sizes to meet your individual needs) • Seven Position Rotary Valve • Special 10 Year Limited Warranty on Filter Tank • 360° Peripheral Underdrain System – no lateral.