WATER FILTERS

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CLACK® SAND FILTERS

Clack Organic Scavenger Water Filter

Wateq’s sand filters are designed to reduce the level of sediment found in your raw water. Raw water passes through the filtration media which holds onto particulates that are in suspension until the unit is backwashed. These units filter to 40µm and are maintained by periodic cleaning.

Sand filters are an affordable way of removing sediment. These units typically require double the service flow rate to backwash the media due to the density of the sand.

Other products such as Filter AG® and Filter AG+® offer a finer filtration level and can offer considerable savings in electricity and water due to the medias being lighter and therefore easier to backwash.

key information

RefDescriptionControl ValveTank Size*Media Volume in bagsFlow Rate
S50-C10.61 m3/hr Sand Filter WS1 SystemClack WS110” x 54”50 kg0.61 m3/hr
S75-C10.88 m3/hr Sand Filter WS1 SystemClack WS112” x 52”75 kg0.88 m3/hr
S100-C11.03 m3/hr Sand Filter WS1 SystemClack WS113” x 54”100 kg1.03 m3/hr
S125-C11.19 m3/hr Sand Filter WS1 SystemClack WS114” x 65”125 kg1.19 m3/hr
S150-C11.56 m3/hr Sand Filter WS1 SystemClack WS116” x 65”150 kg1.56 m3/hr
S175-C11.97 m3/hr Sand Filter WS1 SystemClack WS118” x 65”175 kg1.97 m3/hr
S250-C12.68 m3/hr Sand Filter WS1 SystemClack WS121” x 60”250 kg2.68 m3/hr
S400-C153.50 m3/hr Sand Filter WS1.5 SystemClack WS1.524” x 69”400 kg3.50 m3/hr
S625-C155.47 m3/hr Sand Filter WS1.5 SystemClack WS1.530” x 72”625 kg5.47 m3/hr
S900-C27.88 m3/hr Sand Filter WS2 SystemClack WS236” x 72”900 kg7.88 m3/hr
S1250-C210.72 m3/hr Sand FilterWS2H SystemClack WS2H42” x 78”1250 kg10.72 m3/hr
S1700-C314.00 m3/hr Sand Filter WS3 SystemClack WS348” x 82”1700 kg14.00 m3/hr

* Sand filters come in 25kg or 16.6L
** Flow rates based on a five 4.91 gpm / sqft

specification

RefDescriptionWidthDepthHeight
S50-C10.61 m3/hr Sand Filter WS1 System270 mm400 mm1600 mm
S75-C10.88 m3/hr Sand Filter WS1 System320 mm400 mm1600 mm
S100-C11.03 m3/hr Sand Filter WS1 System350 mm400 mm1600 mm
S125-C11.19 m3/hr Sand Filter WS1 System370 mm400 mm1900 mm
S150-C11.56 m3/hr Sand Filter WS1 System410 mm410 mm1900 mm
S175-C11.97 m3/hr Sand Filter WS1 System510 mm510 mm2000 mm
S250-C12.68 m3/hr Sand Filter WS1 System555 mm580 mm2200 mm
S400-C153.50 m3/hr Sand Filter WS1.5 System610 mm650 mm2200 mm
S625-C155.47 m3/hr Sand Filter WS1.5 System610 mm640 mm2200 mm
S900-C27.88 m3/hr Sand Filter WS2 System770 mm770 mm2400 mm
S1250-C210.72 m3/hr Sand FilterWS2H System950 mm950 mm2500 mm
S1700-C314.00 m3/hr Sand Filter WS3 System1200 mm1200 mm2800 mm

optional extras

RefDescription
V3006WS1 Bypass Valve
V3193Clack Spanner for WS1 / WS1.5 / WS2 / WS3
V3070FMNo Hard Water Bypass (NHBP) for WS1 & WS1.25
V3097-BSPTNo Hard Water Bypass (NHBP) for WS1.5
V3098-BSPTNo Hard Water Bypass (NHBP) for WS2
V3099-BSPTNo Hard Water Bypass (NHBP) for WS3
FUNFunnel
V3009Auxiliary microswitch for WS1 / WS1.25 / WS1.5
V3017Auxiliary microswitch for WS2

Please ensure air gap on drain to prevent potential future issues

Backwash the unit once the media has been soaked

Flush the unit to drain for the first hour of use