Industries
Where our pumps
do the work.
From municipal water to boiler houses and process lines, Focus Engineerrs pumps feed the chemicals that keep plants running. Here is how our range maps to each application.
Water treatment & RO plants
Pre-treatment and post-treatment of drinking, process and RO feed water.
Typical chemicals dosed
- Antiscalant
- Sodium hypochlorite
- SMBS (dechlorination)
- Acid / alkali for pH correction
- Coagulants
What we recommend
FE-A, FE-AA and FE-CD pumps; dosing systems for multi-chemical skids.
Effluent & sewage treatment (ETP / STP)
Coagulation, flocculation, neutralisation and disinfection of effluent and sewage.
Typical chemicals dosed
- Polyelectrolyte
- Alum / PAC
- Lime and caustic
- Acid for neutralisation
- Sodium hypochlorite
What we recommend
FE-M for high-capacity feed; complete dosing systems with agitated tanks for polymer and lime.
Boiler feed water
Internal treatment that protects boilers against corrosion, scale and carry-over.
Typical chemicals dosed
- Oxygen scavenger
- Phosphate treatment
- Alkalinity builder
- Neutralising amines
What we recommend
Electromagnetic pumps rated to 12.0 kg/cm²; SS-316 heads where the chemical demands it.
Cooling towers
Continuous treatment of recirculating cooling water.
Typical chemicals dosed
- Scale & corrosion inhibitor
- Biocide
- Dispersant
- Acid for pH control
What we recommend
FE-A and FE-AA for inhibitor feed; FE-CD for smaller towers.
Swimming pools
Disinfection and pH balance for public, hotel and residential pools.
Typical chemicals dosed
- Sodium hypochlorite
- Acid for pH correction
- Flocculant
Process industries
Textile, food & beverage, pharma, chemical and paper plants that need accurate additive feed.
Typical chemicals dosed
- Process additives
- CIP chemicals
- Dyes & auxiliaries
- Solvents (PTFE / SS-316 heads)
Power & utilities
Water chemistry for boilers, condensers and cooling circuits in power and utility plants.
Typical chemicals dosed
- Boiler chemicals
- Cooling-water inhibitors
- Biocides
- pH correction
What we recommend
Duty / standby dosing systems built around FE-A, FE-AA or FE-M pumps.
Series at a glance
Match the pump
to the duty.
Final selection depends on the chemical, flow, pressure and site conditions. Our engineers will confirm the model before you order.
| Series | Drive | Flow range | Max. pressure | SPM | Pump heads | Power | Best for |
|---|---|---|---|---|---|---|---|
| FE-A | Solenoid (electromagnetic) | 1.0 – 20.0 LPH | 12.0 kg/cm² | 100 / 180 | PP, PVC, PTFE, SS-316 | 220 V, 1 ph, 50 W | Low-flow dosing on water, RO and process lines |
| FE-AA Auto Dose | Solenoid (electromagnetic) | 1.0 – 20.0 LPH | 12.0 kg/cm² | 100 / 180 | PP, PVC, PTFE, SS-316 | 220 V, 1 ph, 50 W | Set-once, steady dosing with low power use |
| FE-CD | Electronic diaphragm, compact | Up to 10.0 LPH | 12.0 kg/cm² | 100 | PP | 220 V, 1 ph, ~40 W | Compact installations, pools, small RO skids |
| FE-M | Motor + worm gear | Up to 500 LPH | 5.0 kg/cm² | 144 | PP, SS, Teflon | 415 V, 3 ph | High-capacity, continuous duty |
Not sure which model fits?
