Available in wholesale offer

ESTER Swimming Pool Sand Filter

ESTER pool sand filters made of high quality polyester, with a 6-position manual multiport valve and CE certification. Available from Ø400 to Ø920 for domestic and professional pools.

Specifications

Specifications

CODEMODEL (Ø)FLOW (m³/h)CONNECTION (Ø)SAND (kg)WEIGHT (kg)
102.01.09Ø4008Ø506010
102.01.10Ø50010Ø507513
102.01.11Ø62015Ø5015024
102.01.12Ø76022Ø6335035
102.01.13Ø92030Ø6345044

Dimensions (cm)

MODELABCD
Ø400Wide baseWide baseWide baseWide base
Ø500Wide baseWide baseWide baseWide base
Ø620Wide baseWide baseWide baseWide base
Ø760Wide baseWide baseWide baseWide base
Ø920Wide baseWide baseWide baseWide base
ESTER sand filter manual

Manual & Documentation
Request the detailed installation & use manual for the ESTER series.

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FAQ

How much sand does a sand filter need?
It depends on the size (Ø) of the filter. The exact quantity in kg is indicated in the “SAND” column of the technical characteristics table for each model. Use quartz sand 0,5–0,8 mm or glass filter media.
What is the difference between side-mount and top-mount multi-valve?
In side-mount, the multi-valve is placed on the side of the tank (easier access/maintenance), while in top-mount, it is on the top (more compact installation). Both operate with 6 positions: filter, backwash, rinse, recirculate, closed, waste.
How do I backwash?
Stop the pump, turn the multi-valve to “Backwash”, start for 1–3 minutes until the water in the glass is clear, stop, turn to “Rinse” for ~30΄΄ and return to “Filter”. Recommended when the pressure rises 0,3–0,5 bar above normal.
How often do I change the sand?
Quartz sand is usually replaced every 3–5 years, depending on usage and water quality. Glass filter media has a longer lifespan.
What size sand filter is right for my pool?
Please inform us about your pool so we can recommend the appropriate model.

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