Industrial Water Treatment and Bottling Line
RO water treatment, PET bottle blowing, rinse-fill-capping, labeling, and packaging in one coordinated scope — 3,000–30,000 bottles/h typical.
Feature
- Complete plant: treatment, blowing, filling, capping, labeling, packaging.
- Typical 3,000–30,000 BPH across three line sizes.
- Multi-stage RO + UV + ozone to WHO drinking standard.
- Quick-change formats from 330 ml to 5 gallon.
- Hot-fill module for juice and tea in PET.
- 30–45 day installation with operator training.
Sample
Sample output from the Industrial Water Bottling Line. Ask us for real production photos matched to your exact product and capacity.
7 * 24 Support 
Remote Support 
Global CoverageParameters
The WTR series is the complete bottled-water plant: RO water treatment, PET bottle blowing, rinsing, filling, and capping, labeling, and packaging — 3,000 to 30,000 bottles per hour typical, one coordinated scope.
How the Line Runs
Raw water enters multi-stage reverse osmosis with UV and ozone sterilization and leaves as purified water to WHO drinking standard. PET preforms blow into bottles on the stretch molder, and the rinse-fill-cap monoblock fills them in one continuous cycle. Labeling, date coding, and shrink-pack or carton packaging finish the line.
Three Line Capacities
| Model | Output | Bottle range | Blow molder | Typical use |
|---|---|---|---|---|
| WTR-301 | 3,000–6,000 BPH | 330 ml–1.5 L | 2–4 cavity | Regional water brands |
| WTR-701 | 6,000–15,000 BPH | 330 ml–2 L | 4–6 cavity | National brands, co-packers |
| WTR-901 | 15,000–30,000 BPH | 330 ml–5 gallon line | 6–10 cavity | Plant-scale bottling |
Typical values — the monoblock and blow molder are configured to your bottle format and shift model.
Water Treatment Scope
Multi-stage RO with UV and ozone produces purified water to WHO drinking standard; the treatment train is sized to the filling rate so the line never starves. Annual RO membrane replacement is the main consumable — the maintenance schedule ships with the line.
Beyond Still Water
The hot-fill module extends the line to juice and tea bottling in heat-resistant PET. Format changes between bottle sizes are quick-change — neck-handling parts swap without re-engineering the line. The packaging end (labeling, cartoning) is covered in depth on the packaging and turnkey hub, and full plant scopes on the TPK turnkey page.
Who Runs This Line
Bottled-water brands, beverage co-packers, juice and tea producers adding a water line, farms and remote sites bottling their own water, and hotels or resorts with in-house water service.
FAQ
Yes — multi-stage RO with UV and ozone, producing purified water to WHO drinking standard, sized to the filling rate.
330 ml to 5 gallon, with quick-change format parts between sizes.
Yes — PET preform to bottle, from 2-cavity to 10-cavity depending on line size.
Typically 30–45 days on site including full operator training, scheduled per project.
Yes — the hot-fill module extends the line to juice and tea in heat-resistant PET.
Quarterly mold service and annual RO membrane replacement; the full schedule ships with the line.
Three-phase power, treated raw water feed, compressed air, and drainage — the utility schedule arrives with the quotation so the building prepares in parallel.
Send your bottle format, target BPH, and water source analysis — Esper Foodtech Engineering returns the process flow and budget.
TAKE THE FIRST STEP.
WE WILL DO THE REST.
