500 LPH Commercial RO Plant
Repair & Breakdown Service in Chandigarh
Immediate on-site response for pump trip, zero permeate output, membrane blowout, electrical short circuits, and multiport leaks with genuine certified spares. Engineered for businesses, healthcare facilities, cafes, and industrial manufacturing units across Chandigarh dealing with heavy mineral hardness and borewell TDS spikes (450 – 850 PPM).
Technician Service Charge
This is the service charge of the certified technician—covers doorstep industrial engineer visit anywhere in Chandigarh, complete hydraulic pressure testing up to 210 PSI, flow profiling, and diagnostic labor. Replacement spare parts, new membranes, and CIP chemicals are extra as required on site.
Commercial RO vs. Domestic RO Pricing Notice: Commercial plant servicing requires industrial diagnostic manifolds, high-pressure gauges, and chemical descaling loops.
Unlike domestic home purifiers (where basic technician visit starts at ₹300), commercial RO plant technician service charges start from ₹1,500. This fee is the dedicated service charge of the certified industrial technician (covering on-site arrival in Chandigarh, hydraulic pressure diagnostics, flow profiling, and on-site inspection labor). Cost of replacement membranes, spare parts, and CIP descaling chemicals is extra as per site requirements.
Commercial RO Capacity Specifications
Select a commercial capacity rating below to inspect technical specifications, membrane requirements, and matching applications in Chandigarh.
500 LPH Commercial RO Plant
Membrane Elements
2x 4040 High-Rejection Polyamide TFC (Dow Filmtec / Hydranautics)
99.2% Salt RejectionHigh-Pressure Booster
Vertical Multistage SS 304 High-Pressure Pump (CRI / Lubi / CNP)
150 – 210 PSI (10.3 – 14.5 Bar)Pre-treatment Columns
Dual FRP Vessels (1054 / 1354) for Silica Sand & High-IV Activated Carbon
Multiport Valves IncludedChemical Antiscalant Dosing
Electronic Antiscalant Chemical Dosing Pump (0–6 LPH adjustable)
Prevents Scale EncapsulationRecovery & TDS Tolerance
Handles feed water TDS up to 2500+ PPM smoothly • 50% – 65% with Reject Recirculation Option
Optimized for ChandigarhAutomation & Protection
Fully Automatic Microprocessor Controller with Low/High Pressure Cutoffs
Three-Phase 415V / Single-Phase 230V Heavy DutyTarget Applications for 500 LPH Commercial RO Plant:
Emergency Diagnostic & Fast On-Site Repair for Commercial RO Plants
Commercial water purifiers operate under severe hydraulic pressure (up to 200+ PSI). Our engineers follow certified industrial protocols to ensure safe operating conditions and protect your equipment from premature degradation.
Root Cause Isolation
Isolate electrical, hydraulic, or membrane failure within 20 mins.
Defective Part Overhaul
Replace or rebuild failed pump seals, valves, or electronic controllers.
Pressure Testing
Pressurize plant to 180+ PSI to confirm leak-proof integrity.
Output Quality Sign-Off
Ensure TDS is within safe drinking water limits (<100 PPM) before departure.
Standard Checklist & Deliverables
Common Commercial RO Breakdown Symptoms
Experiencing plant alarms or sudden water cutoffs in Chandigarh? Here are the four most frequent failure modes we diagnose and repair on-site daily:
Low Pure Water Flow / Choked Membrane
Symptom: Water output drops by 50% or more while reject flow increases heavily; high-pressure pump runs continuously.
High Product Water TDS (>150 PPM)
Symptom: Treated water tastes saline or mineralized; TDS reading crosses acceptable WHO/BIS threshold.
High-Pressure Pump Tripping or Severe Vibration
Symptom: Pump makes a grinding noise, overheats, trips MCB within seconds of turning on, or leaks water from seal.
Multiport Valve Leakage or Silt Bypass
Symptom: Water continually bypasses to drain line during filter mode; sand or activated carbon particles enter pre-filters.
Water Quality Challenges in Chandigarh
Municipal water supplied from Kajauli Waterworks is heavily mixed with groundwater tube-wells across Chandigarh sectors, creating erratic TDS spikes up to 800+ PPM with pronounced calcium carbonate hardness. This causes rapid scale calcification on high-pressure pump impellers, boilers, and membrane surfaces unless regulated by periodic CIP descaling and TDS controllers.