Water Purification
RO Water Purifier Repairing Course in Prayagraj
Comprehensive practical training in residential and commercial RO water purifiers: 24V/36V DC booster pumps, Solenoid Valves (SV), Reverse Osmosis membranes, TDS modulators, and UV/UF stages.
Key Technical Syllabus
- • Multi-stage filtration mechanics: Sediment, Pre-Carbon, Post-Carbon
- • Reverse osmosis thin-film composite (TFC) membrane pore sizes
- • DC booster pump head pressure measurement (80-120 PSI)
- • 24V DC SMPS power supplies, float switches, and solenoid valves (SV)
- • TDS adjustment valves, mineral cartridge addition, and UV sterilizers
Practical Laboratory Skills
- • Testing water quality using digital TDS meters and pH kits
- • Re-building leaking pump heads and replacing vibration diaphragms
- • Tracing continuous wastewater reject flow and SV sticking faults
- • Sanitization and filter cartridge replacement workflows
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