{"product_id":"davey-krb2-stainless-steel-top-entry-rainwater-harvesting-pressure-pump-for-rainwater-distribution","title":"Davey KRB2 Stainless Steel Top Entry Rainwater Harvesting Pressure Pump for Rainwater Distribution","description":"\u003cp\u003eDesigned as a dual source rainwater harvesting system, the Davey KRB2 RainBank automatically sources rainwater as a priority and switches to mains supply when required. This mains and tank interconnection device ensures seamless water availability, even during low rainwater levels or power interruptions, while maintaining efficient operation.\u003c\/p\u003e\n\n\u003cp\u003eThis system integrates the HS50-06 multi-stage stainless steel centrifugal pressure pump, delivering a maximum flow of 80 L\/Min and a maximum head of 48 m. It provides strong and consistent pressure across multiple outlets, making it suitable for irrigation, washing systems, and general water distribution.\u003c\/p\u003e\n\n\u003cp\u003eThe pump features a high-efficiency multistage design with four-stage glass-filled polycarbonate impellers, supported by a 304 stainless steel casing, shaft, and diffuser components for corrosion resistance and durability. A carbon and ceramic mechanical seal ensures long service life, while the TEFC motor includes IP55 protection, Class F insulation, and built-in thermal overload protection.\u003c\/p\u003e\n\n\u003cp\u003eThe RainBank controller incorporates an integrated dual check valve for backflow protection in compliance with AS\/NZS 3500-1 plumbing requirements. It operates without solenoid valves and includes feedback indicators for system status, delivering reliable automatic switching between rainwater and mains supply.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDual source rainwater harvesting with automatic mains backup\u003c\/li\u003e\n\u003cli\u003eRainwater priority operation with seamless switching\u003c\/li\u003e\n\u003cli\u003eTop entry float controller for accurate water level sensing\u003c\/li\u003e\n\u003cli\u003eHS50-06 multi-stage centrifugal pressure pump\u003c\/li\u003e\n\u003cli\u003eMaximum flow of 80 L\/Min and head up to 48 m\u003c\/li\u003e\n\u003cli\u003eFour-stage impeller design for higher pressure output\u003c\/li\u003e\n\u003cli\u003e304 stainless steel hydraulic construction\u003c\/li\u003e\n\u003cli\u003eGlass-filled polycarbonate impellers\u003c\/li\u003e\n\u003cli\u003e0.60 kW single-phase 240v motor\u003c\/li\u003e\n\u003cli\u003eIP55 protection with Class F insulation\u003c\/li\u003e\n\u003cli\u003eBuilt-in thermal overload protection\u003c\/li\u003e\n\u003cli\u003eCarbon and ceramic mechanical seal\u003c\/li\u003e\n\u003cli\u003eIntegrated dual check valve for backflow protection\u003c\/li\u003e\n\u003cli\u003eNo solenoid valves for improved reliability\u003c\/li\u003e\n\u003cli\u003eFeedback indicators for system status and fault alerts\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Davey","offers":[{"title":"Default Title","offer_id":50722065219831,"sku":"KRB2","price":1629.45,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/KRB2_KRB2NF_KRB2F__KRB3_KRB4_Pump_Image.png?v=1777533096","url":"https:\/\/foundationpumps.com.au\/products\/davey-krb2-stainless-steel-top-entry-rainwater-harvesting-pressure-pump-for-rainwater-distribution","provider":"Foundation Pumps","version":"1.0","type":"link"}