Combines the Robustness of Centrifugal pumps, Efficiency of VT, Reliability of Induction Motors in a Submergible enclosure
Substantial Savings
Reduction in Pump House Space, Construction cost & Suction piping Manifold complexity.
Low Energy Cost
Wire to Water efficiency is at par with Centrifugal / VT pumps & substantially higher than Water filled Submersible, Polder pumps.
Low Life Cycle Costs (LCC)
Minimal maintenance & good efficiency
Robust & Reliable
No breakdown even in high silt levels. Over-safe Design & Smart Protection Systems result in high Reliability.
Weather Proof
No pump room requirement -No risk of cavitations. No damage due to Flood or Rains
User Friendly
Compact, Fully Portable & Flexible - can be installed either in Sump or directly in Water Body, Vertically or Horizontally; Permanent or Portable.
Simple & Quick to Commission
Due to minimal civil structure requirement, projects can be commissioned much faster.
Maintenance Free
Requires No Consumables or Routine maintenance (like Priming, Oiling, Greasing, Gland Tightening, Shaft Alignment, Dewatering of Gland/ Leakage or Seepage into the Dry Pump room etc.)
Minimal Noise, Vibration & Heat Emission.
-
Installations
Horizontal Bottom rested Flange bolted
Vertical Bottom rested with Automatic Coupling (For quick coupling de- coupling) Permanent River Intake
Vertical Bottom rested with Automatic Coupling (For quick coupling de coupling)
Vertical Bottom rested (Flange bolted)
SubCF Installed in Canal
SubCF in Underground Water Reservoir
Pontoons Mounted SubCF
-
Technical Specifications
-
Typical Performance Range
-
Application
NC-10/A Bhachau Booster
A 282 MLD Raw Water Pumping Station, GWIL, Kutch, Gujarat.
A 282 mld pumping station with SubCF Pumping Machineries, 12 ML RWR & 66 kV 6 MVA Substation in 3 Months. A simple, time & cost effective pumping station.
NC 30-Dhanki-Maliya Pumping Station :
2 x 545 mld pumping station using SubCF (up to 1120 hp 6600 V assure 365 days Narmada water under the Saurashtra Kutch Swarnim Water Grid.)
Sadulka - The Engineering Marvel
The Open Canal Pumping System on Dhangadra Branch Canal, Gujarat.
An Administrative wisdom and Engineering Marvel - Commissioned 300 mld canal based WSS (complete with Civil + E/M works) in a World Record (just 40) days to mitigate water scarcity. Such fast timing is due to the fact that the pumps are installed directly into the canal itself & the client has saved crores of rupees in HR, Pump Room costs & could compacted the project duration from 18/24 months to just 40 days...!
Lifting 184 mld Raw Water in Arduous conditions directly from the Gorge of the river Narmada for Indore WSS project since 2012. (each pump of 3885 m3/hr uses our HT (6,600 V) SubCF pump sets.)
SubCF pump sets are very robust & will tolerate harsh conditions.
No damage to canals.
A 3600 m3/hr & 3.5 MT SubCF Pumpset with 550 mm MS Pipe lowered Directly on to Vegetatitive bed of Canal.
150 mld WSS for Ahmedabad based on Narmada canal.
Dudhrej
A 182 mld canal based pumping station : SubCF pumpsets of 100 m head & 600 hp, directly installed to the canal.
By utilizing existing spareable SubCF pumpsets & buying some new ones, GWS&SB has commissioned a direct canal based pumping station of 168 to 182 mld charged NC 33, 34 -pipelines to deliver water to Rajkot via Hadala.
Shetrunji Intake, Bhavnagar
6Nos. of SubCF Pumpsets of 1042 m3/hr, 97 m head & 550 hp are working satisfactory at Shetrunji Intake, Bhavnagar.
Narmada, Water Resources, Water Supply & Kalpasar Department, Government of Gujarat, using Aqua’s SubCF Pumpsets.
Chavand :
Transmissions pumping station : GWIL has commissioned 200 mld & 175 mld water boosting pumping stations with latest technology pumps thereby out rightly eliminating pump rooms, huge Capital & Life Cycle Cost savings.
Line of Action to Commissioning within 90 Days : A 208 mld Chavand Pumping Station having SubCF pump sets of 110m Head and 600hp.
Budhel :
Transmissions pumping station : GWIL has commissioned 200 mld & 175 mld water boosting pumping stations with latest technology pumps thereby out rightly eliminating pump rooms, huge Capital & Life Cycle Cost savings.
10 nos. of 600 hp SubCF pump sets are directly lowered in RWR.
Vadia :
Due to drying up of local source (Ojhat dam), Junagadh section was facing huge water shortage. To tackle the situation, GWS&SB setup a Booster Pumping station thereby augmenting the Dharai-Junagadh bulkline's Carrying capacity (up to twice or even thrice) in just 2 months - i.e at 1/9th Time duration.
95 m head & 550hp SubCF pump sets directly lowered in RWR - A 120 mld Pumping Station, LoA to commissioning within 60 days.
GWIL’s SPP3 Navda_Botad pipeline project has used 550 hp x 97 m head Aqua make SubCF pumps :
Augmentation of existing Dry Installed HSCF Pump based Water Pumping Station without disturbing Civil Structure & Grouted Suction.
SubCF pumps are tested as a Completely Built Up unit ensuring fully harmonious inter component performance & shipped as a “Plug & Play” unit ensuring Zero Assembly Errors at site.
