{"product_id":"zenit-drg200-4-80hm0etex-cast-iron-drainage-pump-for-suspended-solids-with-multi-channel-impeller","title":"Zenit DRG200\/4\/80HM0ETEX Cast Iron Drainage Pump for Suspended Solids with Multi-channel Impeller","description":"\u003cp\u003eLow-head dewatering operations in industrial and municipal settings demand pumps that can maintain performance with minimal energy input. The Zenit DRG 200\/4\/80HM0ETEX is a 1.5 kW submersible drainage pump suited to these requirements, featuring ATEX Ex d certification for safe operation in hazardous areas. The unit handles storm water, wastewater treatment plant effluent, and liquids containing suspended solids or filaments, and is designed for installation with a dedicated ring stand.\u003c\/p\u003e\u003cp\u003eMaximum head for this pump is 8.2 metres with a corresponding flow of 1548 L\/Min, powered by a 415V three-phase motor drawing 3.4 Amps. The 1.5 kW motor utilises direct starting with a starting current of 16.1 Amps and produces 10.1 Nm of rated torque. Performance characteristics are suitable for high-volume, low-pressure transfer applications typical of drainage and dewatering operations.\u003c\/p\u003e\u003cp\u003eHydraulic design incorporates a multi-channel open impeller with a free passage of 45 mm, allowing the pump to process solids and fibres commonly found in wastewater streams. The open channel impeller configuration is engineered for efficiency in low-head applications, with the hydraulic system constructed from Cast Iron EN-GJL 250. Performance curve tolerance conforms to UNI EN ISO 9906:2012 standards for reliable system planning.\u003c\/p\u003e\u003cp\u003eConstruction features a Cast Iron EN-GJL 250 casing with bi-epoxy 200 ?m sea water resistant coating. The shaft is stainless steel AISI 431, and sealing is provided by two mechanical seals in silicon carbide (2SiC). The motor has Class H insulation and IP68 ingress protection, with thermal protection and a leakage sensor included. Cable length is 10 metres with 4G1,5+3x1 configuration, and the pump weighs 55.2 kg. A ZENS9024.007 Ring Stand is required for free-standing operation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMulti-channel open impeller with 45 mm solids handling capability\u003c\/li\u003e\n\u003cli\u003eHydraulic efficiency rating of 51.0% for low-head applications\u003c\/li\u003e\n\u003cli\u003eDouble silicon carbide mechanical seals for containment integrity\u003c\/li\u003e\n\u003cli\u003eStainless steel AISI 431 shaft with corrosion-resistant properties\u003c\/li\u003e\n\u003cli\u003eBi-epoxy 200 ?m coating on all cast iron components\u003c\/li\u003e\n\u003cli\u003eMaximum starts per hour: 30 for operational flexibility\u003c\/li\u003e\n\u003cli\u003eDirect starting with 16.1 Amps starting current\u003c\/li\u003e\n\u003cli\u003eRequires ZENS9024.007 Ring Stand for free-standing installation\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Zenit","offers":[{"title":"Default Title","offer_id":50924032131319,"sku":"807389","price":4845.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/zenit-drg200-4-80hm0etex-cast-iron-drainage-pump-for-suspended-solids-with-multi-channel-impeller.png?v=1783508482","url":"https:\/\/foundationpumps.com.au\/products\/zenit-drg200-4-80hm0etex-cast-iron-drainage-pump-for-suspended-solids-with-multi-channel-impeller","provider":"Foundation Pumps","version":"1.0","type":"link"}