{"product_id":"tsurumi-80c22-2-cr-gray-cast-iron-anti-wicking-submersible-cutter-pump-for-sewage-with-semi-open-impeller","title":"Tsurumi 80C22.2-CR Gray Cast Iron Anti-Wicking Submersible Cutter Pump for Sewage with Semi-open Impeller","description":"\u003cp\u003eThe Tsurumi 80C22.2-CR is a heavy-duty submersible pump engineered for demanding sewage transfer and municipal pumping stations. It is particularly effective in environments where extreme wear resistance is required due to the presence of abrasive solids and tough fibrous materials. The pump is designed to operate reliably in submerged building drainage systems, ensuring continuous removal of challenging wastewater.\u003c\/p\u003e\u003cp\u003eOperating on a 415 V three-phase system, this model is powered by a 2.2 kW motor that draws a rated current of 5.2 Amps. It achieves a maximum head of 21 m and delivers a maximum flow rate of 750 L\/Min. These robust operating characteristics allow the pump to efficiently manage significant volumes of wastewater while overcoming substantial vertical lift requirements in municipal infrastructure.\u003c\/p\u003e\u003cp\u003eFluid processing is optimized by a highly durable semi-open two-channel impeller. The cutting mechanism incorporates a brazed sintered tungsten carbide alloy edge that shreds debris against a serrated suction cover. This efficient shredding process ensures that solid matter is reduced in size, allowing for smooth and continuous circulation through the 80 mm outlet without causing blockages.\u003c\/p\u003e\u003cp\u003eConstructed with a gray cast iron casing, this CR model features a high-chromium cast iron impeller and suction cover for  wear resistance, handling liquid temperatures up to 40°C. The internal components are protected by dual inside silicon carbide mechanical seals in an oil chamber. A built-in oil lifter ensures reliable lubrication, while the anti-wicking cable entry provides a watertight seal against moisture.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHigh-chromium cast iron impeller and suction cover significantly extend service life in abrasive conditions.\u003c\/li\u003e\n\u003cli\u003eSemi-open two-channel impeller design optimizes the passage of shredded solids and wastewater.\u003c\/li\u003e\n\u003cli\u003eBrazed sintered tungsten carbide alloy edge provides excellent cutting capability for fibrous matter.\u003c\/li\u003e\n\u003cli\u003eDual inside mechanical seals with silicon carbide faces ensure robust protection for the motor shaft.\u003c\/li\u003e\n\u003cli\u003eOil lifter mechanism forcibly supplies lubricating oil to the seal faces for prolonged durability.\u003c\/li\u003e\n\u003cli\u003eAnti-wicking cable entry prevents internal motor damage from capillary water ingress.\u003c\/li\u003e\n\u003cli\u003eDirect on Line starting method allows for simple and reliable electrical connection.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tsurumi","offers":[{"title":"Default Title","offer_id":50944075006199,"sku":"80C22.2-CR","price":0.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/tsurumi-80c22-2-cr-gray-cast-iron-anti-wicking-submersible-cutter-pump-for-sewage-with-semi-open-impeller.png?v=1784187808","url":"https:\/\/foundationpumps.com.au\/products\/tsurumi-80c22-2-cr-gray-cast-iron-anti-wicking-submersible-cutter-pump-for-sewage-with-semi-open-impeller","provider":"Foundation Pumps","version":"1.0","type":"link"}