Procurement Summary
Country: Kazakhstan
Summary: Replacement Cartridges for Aquafilter Nature Water Ro50-A1 for Cold Water, Amt: 20000.00
Deadline: 11 Aug 2026
Posting Date: 08 Aug 2026
Other Information
Notice Type: Tender
TOT Ref.No.: 146796015
Document Ref. No.: 17445243-1
Competition: ICB
Financier: Self Financed
Purchaser Ownership: Public
Tender Value: KZT 20000.00
Purchaser's Detail
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Login to see detailsTender Details
Lots: Filter - Replacement cartridges for the Nature Water RO50-A1 aquafilter for cold water. BOTTOM CARTRIDGES - These three modules are located in large vertical plastic flasks. They protect the membrane from dirt and chlorine. 1st stage (First flask on the inlet side water): Mechanical cleaning cartridge PP-10A (polypropylene, 10 microns or 5 microns). Detains large particles: rust, sand, silt and scale. 2nd stage (Middle flask): Cartridge with granular activated carbon GAC-10 (or sorption carbon block CTO-10B). Purifies water from chlorine, organics, unpleasant odors and chemical impurities. 3rd stage (Third flask in front of the membrane): Cartridge of fine mechanical or sorption purification PP-5A (polypropylene 5 microns / 1 microns) or pressed carbon block CTO. He catches the remains of coal dust from the 2nd stage and the finest suspended matter. UPPER ELEMENTS (Horizontal modules) Are located horizontally above the lower flasks. Responsible for the main cleaning and final taste. 4th stage (Main cleaning - inside the horizontal housing): . It removes 99% of all dissolved substances, bacteria, viruses and hardness salts (scale). 5th stage (Final cleaning - secured with clips on top): Carbon post filter T33A (In-Line cartridge, body size 10"x2" with 1/4" thread or quick connect ports). The set of cartridges consists of 5 stages of water filtration: 1 stage - Mechanical cleaning - PP 5 - 10SL' 2 stage - Clarification - UDF - 10SL' 3 stage - Dechlorination (Coal purification) - C...
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Tender Notice