{"product_id":"onga-pwt-sdb-1-0m-fibreglass-deep-bed-pool-filter-with-1-2m-sand-bed-and-50mm-drain","title":"Onga PWT-SDB 1.0m Fibreglass Deep Bed Pool Filter with 1.2m Sand Bed and 50mm Drain","description":"\u003cp\u003eThe Onga PWT-SDB-12-10-20 commercial deep bed filter combines substantial media capacity with extended filtration depth for larger swimming pools and demanding aquatic circulation systems. The 1.0 metre vessel incorporates a full 1.2 metre deep sand bed arrangement to support longer filtration contact time and stable continuous commercial operation.\u003c\/p\u003e\n\n\u003cp\u003eAn effective filtration area of 0.78 m² supports maximum hydraulic flow rates up to approximately 31.2 m³\/hr. Backwash performance extends to approximately 25.2 m³\/hr during maintenance and filter cleaning procedures, while the vessel accommodates approximately 1436 kg of filtration sand media and operates at maximum pressures up to 250 kPa.\u003c\/p\u003e\n\n\u003cp\u003eDual lateral layers assist with maintaining balanced hydraulic distribution throughout the media bed to support consistent debris retention and stable filtration efficiency during continuous-duty service. A 4” sight glass is incorporated to assist operators during backwash procedures, while the integrated servicing manhole provides direct internal access for maintenance and inspection requirements.\u003c\/p\u003e\n\n\u003cp\u003eConstructed using spun-woven UV resistant fibreglass, the vessel provides durability against chemically treated water, corrosion, and outdoor commercial operating conditions. The system incorporates a 50 mm \/ 2” drain arrangement together with a 2” \/ 50 mm valve connection for installation and servicing compatibility.\u003c\/p\u003e\n\n\u003cstrong\u003eFEATURES\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-capacity commercial deep bed side-mount sand filter\u003c\/li\u003e\n\u003cli\u003eApproximate maximum flow capability of 31.2 m³\/hr\u003c\/li\u003e\n\u003cli\u003eApproximate backwash flow performance of 25.2 m³\/hr\u003c\/li\u003e\n\u003cli\u003e1436 kg filtration media capacity for large aquatic systems\u003c\/li\u003e\n\u003cli\u003eDual lateral layer arrangement supporting balanced hydraulic movement\u003c\/li\u003e\n\u003cli\u003e4” sight glass assisting backwash monitoring procedures\u003c\/li\u003e\n\u003cli\u003eIntegrated servicing manhole providing internal vessel access\u003c\/li\u003e\n\u003cli\u003eSpun-woven UV resistant fibreglass tank construction\u003c\/li\u003e\n\u003cli\u003e50 mm \/ 2” drain arrangement for servicing requirements\u003c\/li\u003e\n\u003cli\u003e250 kPa maximum operating pressure capability\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Onga","offers":[{"title":"Default Title","offer_id":50790566985975,"sku":"PWT-SDB-12-10-20","price":6904.98,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/onga-pwt-sdb-1-0m-fibreglass-deep-bed-pool-filter-with-1-2m-sand-bed-and-50mm-drain.png?v=1779180920","url":"https:\/\/foundationpumps.com.au\/products\/onga-pwt-sdb-1-0m-fibreglass-deep-bed-pool-filter-with-1-2m-sand-bed-and-50mm-drain","provider":"Foundation Pumps","version":"1.0","type":"link"}