{"product_id":"onga-sb2201100-high-flow-pool-pump-seawater-circulation-single-impeller","title":"Onga SB2201100 Technopolymer High-Flow Pool Pump for Seawater Circulation with Single Impeller","description":"\u003cp\u003eHigh-volume water management for aquaculture and aquariums is the specialized role of this high-performance pump. It is engineered to meet the needs of large-scale aquatic facilities, providing reliable circulation for seawater and freshwater applications. The unit is designed for high efficiency and low maintenance during continuous duty cycles.\u003c\/p\u003e \u003cp\u003eHydraulic performance includes a maximum flow rate of approximately 640 L\/Min and a maximum head of approximately 23.5 m. The 1.95 kW output power (P2) motor operates on a 240v single-phase supply and draws a full load current of 10.7 Amps. This performance profile provides the volume necessary for significant aquaculture tanks.\u003c\/p\u003e \u003cp\u003eThe internal assembly features an impeller made with Noryl® to stand tough against harsh chemicals. Sealing is managed by a salt water mechanical seal, while a low-friction Teflon wear ring maintains strict hydraulic tolerances. These components ensure the quiet operation and reliability required for professional aquatic service.\u003c\/p\u003e \u003cp\u003eConstruction features Pentair's exclusive Dura-Glas™ composite for the pump casing to provide maximum protection against corrosion. The shaft and seal are constructed with 316 stainless steel, ensuring structural integrity in seawater service, while the motor is protected by a triple epoxy coating. Installation is simplified by 50mm barrel unions and a quick-release clamp for easy access to the motor assembly.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eHigh-flow aquaculture pump designed for maximum efficiency and reliable operation in professional aquatic systems.\u003c\/li\u003e \u003cli\u003eSalt water mechanical seal provides a durable barrier against saline liquid ingress to reduce the risk of seal failure.\u003c\/li\u003e \u003cli\u003eThe shaft and seal are constructed with 316 stainless steel for superior resistance to corrosion in aggressive seawater environments.\u003c\/li\u003e \u003cli\u003eMotor housing is protected by a triple epoxy coating to ensure external durability against salt air and humidity.\u003c\/li\u003e \u003cli\u003ePowerful 240V single-phase motor is continuously rated for 50Hz service, ensuring consistent performance for water circulation.\u003c\/li\u003e \u003cli\u003eTall pump stand design elevates the motor off the floor to protect it from corrosive standing water and floor-level moisture.\u003c\/li\u003e \u003cli\u003ePrecision Teflon wear ring ensures low-friction hydraulic performance.\u003c\/li\u003e \u003cli\u003eProvided with 50mm barrel unions to facilitate quick-lock installation and easy servicing without pipework modification.\u003c\/li\u003e \u003c\/ul\u003e","brand":"Onga","offers":[{"title":"Default Title","offer_id":50953200664823,"sku":"SB2201100","price":2628.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/onga-sb2201100-high-flow-pool-pump-seawater-circulation-single-impeller.png?v=1784546444","url":"https:\/\/foundationpumps.com.au\/products\/onga-sb2201100-high-flow-pool-pump-seawater-circulation-single-impeller","provider":"Foundation Pumps","version":"1.0","type":"link"}