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Complete Automatic Water Bottling Plant Line Sailwin Machinery

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SAILWIN MACHINERY · 3-IN-1 MONOBLOC TECHNOLOGY · CE & ISO CERTIFIED

Liquid Filling Machine &
Complete Bottling Production Line

Factory-direct automatic 3-in-1 rinsing, filling and capping monobloc machines for pure water, mineral water, juice, CSD and beverage plants. Capacity from 2,000 to 18,000 BPH · SUS304/SUS316 contact surfaces · Complete turnkey factory design from water treatment to shrink packaging.

WhatsApp Project Engineer
2,000 – 18,000
Bottles Per Hour (BPH)
±0.5%
Liquid Filling Accuracy
200ml – 2000ml
PET Bottle Volume Range
SUS304 / 316L
Sanitary Food Grade Steel
24-Month
Core Components Warranty

Request Factory Quote & Layout

Fill out the form below to get turnkey solution recommendations within 24 hours.

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PRODUCT SERIES & CONFIGURATIONS

Engineered for Every Liquid Bottling Application

From still drinking water to pulp juice and carbonated beverages, Sailwin manufactures rotary monobloc liquid filling systems calibrated to your bottle neck, volume, and hourly target output.

Sailwin 3 in 1 water bottle washing filling capping monobloc machine
FLAGSHIP · MOST POPULAR

3-in-1 Water Rinsing-Filling-Capping Monobloc

Specially designed for pure drinking water, natural mineral water, and non-carbonated flavored drinks. Compact rotary structure integrates bottle washing, precise gravity filling, and magnetic torque screw capping into one sterile sanitary enclosure.

  • • Output Range: 2,000 – 18,000 BPH (500ml standard)
  • • Suitable Bottle: PET Round / Square (Ø50–115mm, H 160–320mm)
  • • Filling Principle: Mechanical gravity valve (no drip, high speed)
  • • Core Models: SW8-8-3 / SW18-18-6 / SW24-24-6 / SW32-32-8
Hot fill juice and tea beverage filling machine rotary monobloc
HOT-FILL 85°C – 95°C

Hot-Fill Juice & Tea Beverage Bottling System

Configured with micro-negative pressure filling valves and a continuous product recirculation loop. Maintains consistent 85°C–92°C filling temperature to ensure aseptic shelf stability for fruit juice, vitamin tea, and isotonic sports drinks without preservatives.

  • • Output Range: 2,000 – 15,000 BPH
  • • Thermal Protection: Heat-resistant starwheels & bottle grippers
  • • Return Circulation: Automatic CIP cleaning spray ball installed
  • • Bottle Compatibility: Heat-resistant PET bottles with crystallization finish
Carbonated soft drink CSD isobaric pressure bottle filling machine
ISOBARIC PRESSURE FILLING

Carbonated Soft Drink (CSD) Isobaric Filling Line

Heavy-duty counter-pressure isobaric filling valves engineered specifically for sparkling mineral water, cola, carbonated soft drinks, and beer. Dual pre-evacuation and precision pressure relief eliminate CO₂ foaming during rapid high-speed bottling.

  • • Gas Retention: Balanced pressure tank prevents carbonation loss
  • • Pressure Rating: Up to 0.4 – 0.6 MPa CO₂ isobaric control
  • • Bottling Speed: 2,000 – 16,000 BPH smooth high-speed transfer
  • • Integration: Direct connection to CO₂ mixer and chilling unit
Large volume 5 gallon 18.9L 20L barrel water filling production line
3 GALLON – 5 GALLON (18.9L)

5 Gallon & 3–10L Large Container Bottling Lines

Automated internal/external multi-stage barrel washing, high-volume sterile liquid filling, and automatic cap sealing for 5-gallon water plants. Also configurable for 5L–10L edible cooking oil and family-size pure water packaging.

  • • Output Range: 150 – 1,200 Barrels Per Hour (BPH)
  • • Multi-Stage Washing: Alkali wash, disinfectant rinse, pure water rinse
  • • Cap Pressing: Pneumatic linear cap sorter and presser unit
  • • Automation: Optional auto de-capper, leak detector & barrel bagger

ENGINEERING SPECIFICATIONS

Sailwin SW Series 3-in-1 Water Filling Machine Technical Parameters

All Sailwin SW Series monoblocs are equipped with neck-clamping starwheels, food-grade SUS304/SUS316 stainless contact surfaces, and magnetic torque capping heads. Compare machine parameters below to select the right capacity for your bottling line.

Technical Parameter SW8-8-3 SW14-12-4 SW18-18-6 ⭐ SW24-24-6 SW32-32-8 SW40-40-10
Rated Output (500ml) 2,000 – 2,500 BPH 3,000 – 4,000 BPH 6,000 – 8,000 BPH 8,000 – 12,000 BPH 13,000 – 15,000 BPH 16,000 – 18,000 BPH
Washing / Filling / Capping Heads8 - 8 - 314 - 12 - 418 - 18 - 624 - 24 - 632 - 32 - 840 - 40 - 10
Suitable Bottle Diameter Ø 50 mm – Ø 115 mm (PET Circular / Square Bottles)
Suitable Bottle Height 160 mm – 320 mm (Volume: 200 ml – 2,000 ml)
Rinsing Medium & Pressure Aseptic pure water rinse · Spray pressure: >0.06 MPa <0.2 MPa
Compressed Air Requirement 0.3 – 0.7 MPa clean, dry pneumatic air
Liquid Filling Accuracy ≤ ± 0.5% (High precision mechanical gravity valve)
Total Motor Power (kW)4.4 kW4.4 kW4.4 kW5.2 kW6.2 kW7.8 kW
Standard Voltage 220V / 380V / 415V / 440V · 50/60 Hz 3-Phase (Customized by Destination Grid)
Overall Dimensions (L×W×H)2.3 × 1.9 × 2.3 m2.5 × 1.9 × 2.5 m2.8 × 2.15 × 2.5 m3.1 × 2.5 × 2.5 m3.8 × 2.8 × 2.5 m4.5 × 3.3 × 2.6 m
Machine Weight (kg)2,500 kg3,200 kg4,000 kg4,500 kg6,500 kg8,000 kg
Inquire Model Quote

💡 Need Guidance on Selecting Between SW8-8-3 and High-Speed SW24 / SW32 Lines?

For new bottled water startups, the SW8-8-3 (2,000 BPH) and SW18-18-6 (6,000–8,000 BPH) offer the fastest return on investment with minimal plant footprint. For commercial high-volume bottling, our engineers will calculate upstream blow molding machine matching and downstream packaging speed.

Consult an Engineer Free

PRECISION ENGINEERING · CORE MECHANISM BREAKDOWN

Inside the Sailwin 3-in-1 Monobloc Filling Architecture

Synchronized rotary engineering integrates bottle washing, precise gravity filling, and magnetic torque screw capping on a single continuous carousel drive. See how our sanitary components ensure 24/7 high-speed reliability.

STATION 01 Rinsing Part
Stainless steel rotary bottle rinsing carousel running in workshop
LIVE OPERATION

180° Inversion Bottle Neck Grippers

Spring-loaded SUS304 bottle neck grippers clamp the PET neck ring firmly without touching the bottle screw thread. Bottles are flipped 180° along a sanitary cam track while high-pressure conical nozzles spray aseptic water inside.

  • Zero Thread Wear: Grips neck collar only, preventing cap sealing leaks.
  • Extended Draining Zone: Guarantees zero residual wash water.
  • Auto Shut-Off: Spray pauses automatically when bottle slot is empty.
✓ Spray Pressure: 0.06 – 0.2 MPa
STATION 02 Filling Valve Part
High speed rotary liquid filling valves filling mineral water bottles in plant
LIVE OPERATION

Rapid Laminar Flow Gravity Valves

Manufactured from food-grade SUS316L stainless steel with electropolished internal fluid channels. Designed with air-exhaust return tubes to prevent foaming, turbulent aeration, and liquid splashing during high-speed bottling.

  • ±0.5% Accuracy: Ultra-consistent fill level across every bottle.
  • No Bottle, No Fill: Mechanical centering guide prevents liquid loss.
  • Integrated CIP Channels: Quick-mount dummy cups for automated sanitation.
✓ Filling Accuracy: ≤ ±0.5% · Zero Dropping
STATION 03 Capping Part
Rotary bottle neck starwheel and magnetic capping station in bottling line
LIVE OPERATION

Constant Magnetic Torque Capping Heads

Equipped with advanced French/Swiss magnetic torque technology. The capping torque can be adjusted steplessly. Once the programmed tightness torque is reached, the magnetic clutch slips automatically to protect the plastic cap.

  • Zero Cap Damage: No cap surface scuffing or thread deformation.
  • No Bottle, No Cap: Optical interlock stops cap discharge without bottle.
  • Reverse Cap Rejection: Automatic sensor weeds out skewed closures.
✓ Capping Pass Rate: ≥ 99.8% · Hermetic Seal

Air Conveyor Direct Infeed

PET empty bottles enter directly from the blowing machine via air tracks, eliminating manual handling and conveyor jams.

15-Minute Mold & Starwheel Change

Standardized neck diameters allow quick starwheel swaps between 330ml, 500ml, 1.5L and 2L bottles.

HEPA Air Filtration Hood

Optional Class 100 HEPA air filtration enclosure maintains positive sanitary pressure throughout production.

A TO Z TURNKEY BOTTLING SOLUTIONS

Complete Water & Beverage Bottling Plant — Step-by-Step Flow

Sailwin provides full end-to-end turnkey bottling installations. From raw well/river water filtration and PET bottle blowing to sanitary filling, labeling, and shrink wrapping, every module is synchronized for optimal efficiency.

Two stage reverse osmosis RO water treatment purification system
STEP 01

Water Treatment System

Raw water tank, silica sand filter, activated carbon filter, precision security filter, two-stage RO system, UV sterilizer & ozone generator.

Capacity: 1,000L – 20,000L/hr
Sailwin automatic PET bottle stretch blow molding machine
STEP 02

PET Bottle Blowing System

Sailwin servo-driven automatic PET blow molding machine with auto preform loader, infrared heating oven, and direct air conveyor infeed.

Output: 2,000 – 16,000 BPH
3 in 1 washing filling capping monobloc core machine
STEP 03 · CORE

3-in-1 Monobloc Filling

Integrated sanitary bottle rinsing, high-accuracy gravity/isobaric liquid filling, and magnetic torque screw capping in sterile stainless chamber.

SW Series: 2,000 – 18,000 BPH
Automatic rotary bottle labeling machine and code printer
STEP 04

Labeling & Coding System

Supports PVC shrink sleeve with steam tunnel, BOPP hot melt glue labeling, or adhesive sticker label. Online inkjet/laser date code printing.

Labels: PVC / BOPP / Sticker
Automatic linear PE film shrink wrapping packing machine
STEP 05

Shrink Film / Carton Packing

Automatic PE film collation shrink wrapping (4×6, 3×4, 2×3 bundle configurations) or wrap-around case packing, followed by palletizing.

Pack: 12 / 24 bottles per pack
Water bottling plant CAD architectural factory layout and machine elevation diagram

FACTORY DESIGN & COMMISSIONING

Free CAD Factory Layout & Installation Service

Send us your workshop dimensions, water source parameters, and target container shapes. Our engineering team prepares a tailored 2D/3D plant layout, pipeline design, electricity budget, and water recovery scheme free of charge.

✓ Workshop 2D/3D CAD Drawing
✓ Water Source Testing Analysis
✓ English-Speaking On-Site Engineers
✓ Operator Training & Maintenance SOP

BUILT TO PHARMACEUTICAL & FOOD HYGIENE STANDARDS

Premium Components & Rigorous Quality Control

Every Sailwin liquid filling machine undergoes 24 hours of continuous dry-run and wet-fill testing before dispatch to verify hydraulic stability, torque consistency, and zero pneumatic leakage.

🛡️

SUS304 / 316L Sanitary Steel

All fluid piping, filling bowls, and valve heads are mirror-polished SUS316L stainless steel with Ra ≤ 0.4μm finish, preventing microbial buildup and easing automated CIP chemical cleaning.

⚙️

Siemens & ABB Electrical Backbone

Controlled by Siemens S7 series PLC with multilingual human-machine color touch screen. Driven by heavy-duty Swiss ABB motors and Schneider contactors for 10+ years of uninterrupted production.

⏱️

24h Factory Acceptance Test (FAT)

We run every completed monobloc machine with customer bottle and cap samples for 24 continuous hours. Live video inspection or on-site third-party FAT (SGS, TÜV, BV) is welcomed prior to packing.

🔄

Rapid Neck-Hanging Changeover

Bottles are held by their neck collars throughout washing, filling, and capping. Changing bottle heights requires zero mechanical adjustments; only inlet/outlet starwheel arcs are swapped in minutes.

Sailwin bottling plant global turnkey project installations and overseas customer cases

Trusted in 60+ Bottled Water Plants Globally

Our liquid filling lines are operating reliably across Africa, Southeast Asia, South America, Central Asia, and the Middle East. Over 40% repeat buyer rate on plant expansion orders.

✓ Vietnam · ✓ Nigeria · ✓ Brazil · ✓ Mexico · ✓ Saudi Arabia
Sailwin machinery manufacturing engineering workflow and quality testing for liquid filling bottling plant

International Compliance & 18-Month Warranty

Certified to European CE Machinery Directive (2006/42/EC) and ISO 9001:2015. We guarantee 18 months warranty on mechanical structure and 12 months on all electrical parts, backed by fast DHL express spare parts dispatch.

CE Certified ISO 9001:2015 Free Lifetime Support

Ready to Plan Your Bottling Factory Project?

Talk directly with our project engineers to receive custom technical proposals, equipment quotation, and plant CAD layout support within 24 hours.

VERSATILE PACKAGING APPLICATIONS

Compatible with Various Bottle Formats & Liquid Viscosities

From standard 500ml PET water bottles to lightweight ribbed designs and premium glass containers, our filling valves and starwheels handle multiple container geometries without structural fatigue.

💧

Still Pure & Mineral Water

Natural spring water, reverse osmosis purified water, and alkaline mineral water in 250ml, 330ml, 500ml, 1L, and 1.5L PET bottles.

Closure: 28mm / 30mm plastic screw cap
🍊

Juice, Tea & Energy Drinks

Hot-filled mango/orange juices, herbal tea, electrolyte sports beverages, and vitamin drinks requiring elevated sanitary fill conditions.

Closure: 38mm wide-mouth / tamper-evident cap
⚡

Carbonated Soft Drinks (CSD)

Sparkling flavored water, cola, tonic, soda, and beer packed under isobaric CO₂ pressure into pressure-resistant petaloid base PET bottles.

Closure: 1881 / PCO 28mm gas-tight cap
🧴

Edible Oil & 3L–10L Water

Sunflower/olive/palm cooking oil, condiment sauces, and family-size 3L–10L handled PET bottles with specialized anti-drip linear filling valves.

Closure: Press-on cap / ring-pull bottle cap

Bottle Shape Customization & Label Design Service

We assist customers with private-label bottle structural design, preform weight optimization, and label artwork layouts. Whether you adopt PVC heat-shrink sleeves or cost-saving BOPP roll-fed labels, our equipment guarantees smooth, wrinkle-free application.

• Preform Matching: Optimize PET preform gram weight to lower polymer resin costs.
• Label Types: Shrink sleeve, BOPP hot melt glue, adhesive self-adhesive sticker.
• Secondary Packaging: 3×4, 4×6 shrink film bundles or corrugated master cartons.
Water bottle label design templates and shrink sleeve finished packaging samples

Need a Tailored Packaging Solution for Your Specific Liquid?

Send us your bottle drawings, sample dimensions, or target filling speed, and our engineers will calculate exact line layouts and pricing.

FREQUENTLY ASKED QUESTIONS

Common Questions About Liquid Filling Machines & Bottling Plants

Got questions about capacity selection, factory footprint, or overseas installation? Find quick answers from our senior project engineering team below.

1. What is the price range of an SW 3-in-1 filling machine vs. a complete turnkey bottling line?
Standalone 3-in-1 rotary monobloc machines (SW8-8-3 to SW18-18-6) typically range from $9,500 to $22,000 USD FOB depending on head configuration and automation level. Complete turnkey water bottling lines (including RO water purification, PET stretch blow molder, 3-in-1 filling machine, sleeve labeler, and shrink film packer) generally range between $28,000 and $75,000 USD. Contact us for an itemized quotation based on your target hourly output.
2. Can one Sailwin filling machine handle different bottle sizes (e.g. 330ml, 500ml, 1.5L)?
Yes. Because our SW series utilizes neck-clamping starwheels, bottles with the same neck diameter (such as standard 28mm PCO/1881 or 30/25 necks) can be swapped seamlessly without adjusting machine height. When switching between 330ml, 500ml, and 1.5L containers, you only need to change lightweight starwheel guide plates, which takes less than 15 minutes.
3. How do you help a beginner who has never set up a bottled water factory?
We provide end-to-end guidance from zero to commercial production:
  1. Water Analysis: You send us a raw water lab report, and we configure the precise sand/carbon/RO stages required.
  2. Factory CAD Design: We draw your workshop 2D/3D machinery placement, drainage ditches, and power cabling.
  3. Bottle & Label Design: We design distinctive PET bottle shapes and brand label artwork templates.
  4. On-Site Commissioning: Sailwin engineers travel to your plant to erect the line, run test batches, and train local staff.
4. What is the difference between gravity, isobaric, and hot filling valves?
Gravity Filling: Used for non-viscous, non-carbonated liquids at ambient temperature (still mineral water, purified water). Isobaric Filling: Pressurizes the bottle with CO₂ before filling to prevent bubbling and carbonation loss (soda, cola, sparkling water). Hot Filling: Fills fruit juice or tea beverages at 85°C–92°C with continuous thermal recirculation to achieve commercial sterility without chemical preservatives.
5. What utility infrastructure (air, power, water) is needed to run an SW monobloc?
For a typical SW18-18-6 line (6,000 BPH):
  • Electricity: 3-phase 380V/220V/440V, 50/60 Hz; machine power 4.4 kW (entire line approx. 35–45 kW including compressor and blower).
  • Compressed Air: 0.3–0.7 MPa clean pneumatic air (~0.3 m³/min for filling monobloc valves & cap sorter).
  • Rinsing Water: 1.5–2.5 m³/hour sterile filtered pure water.
6. How does Sailwin verify machinery performance before dispatch?
Before wooden case crating, every machine runs a compulsory 24-hour Factory Acceptance Test (FAT) using your bottle preforms, bottles, and caps. We record multi-angle video inspections covering liquid fill levels, capping tightness torque, and emergency stops. Clients are also welcome to inspect in person or commission SGS/BV inspections.
7. What is your warranty policy, and can your engineers install the machine abroad?
We provide 18 months warranty on mechanical components and 12 months on electrical parts. In addition, our experienced English-speaking installation engineers are available for worldwide dispatch to handle mechanical positioning, electrical commissioning, and operator training on site. We maintain ample wear-part stock for rapid courier dispatch within 48 hours.
8. What is the standard production lead time and payment terms?
Standard models (such as SW8-8-3 and SW18-18-6) ship within 25 to 35 business days after bottle sample approval and deposit receipt. Customized lines or high-speed SW32/SW40 configurations take 40–50 days. Payment terms are typically 30% T/T deposit, 70% balance before shipment after FAT video approval, or confirmed irrevocable L/C at sight.

COMPLETE BOTTLING LINE INTEGRATION · UPSTREAM EQUIPMENT

Matched PET Bottle Blowing Machines for SW Filling Lines

A high-efficiency bottling line begins with precision bottle molding. Sailwin manufactures synchronized automatic PET stretch blow molding machines that feed empty bottles directly into your liquid filling monobloc via sanitary air conveyors.

Full automatic PET bottle blow molding machine with auto preform elevator
HIGH SPEED · 2-8 CAVITY

Fully Automatic PET Stretch Blow Molding Machine

Servo-driven high-speed bottle blowing with automated preform unscrambler and elevator. Connects seamlessly with SW14 to SW40 filling lines.

• Output: 2,000 – 16,000 BPH
• Bottle Size: 200ml – 2,000ml (Water/Juice/CSD)
• Drive: Full Servo Clamping & Stretching
Automatic linear PET stretch blow molding machine feeder system
LINEAR COMPACT · POPULAR

Linear PET Water Bottle Blowing Machine

Engineered specifically for small to medium water plants paired with SW8-8-3 and SW18-18-6 filling monoblocs. Low air consumption and fast mold change.

• Output: 2,000 – 8,000 BPH
• Footprint: Up to 40% floor space saving
• Mold Swap: 15-minute quick changeover
Finished 5 gallon PET water bottles produced by large volume blow molding machine
3G – 5 GALLON (18.9L)

5 Gallon & 20L Large Bottle Blow Molding Machine

Heavy-duty blow molder designed for 3-gallon and 5-gallon (18.9L–20L) drinking water jugs, wide-neck jars, and large edible cooking oil barrels.

• Output: 120 – 600 Barrels/hour
• Volume: 5L, 10L, 18.9L (5 Gallon), 20L
• Bottle Weight: 650g – 750g heavy preforms
4-Cavity precision bottle mold assembly and high pressure blowing valves
TOOLING & AUXILIARY

Bottle Molds & High-Pressure Air Systems

Aviation aluminum 7075 precision bottle molds with fast cooling channels, integrated 30-bar high pressure screw air compressors, and industrial water chillers.

• Mold Material: 7075 Aircraft Aluminum / Stainless
• Air Compressor: 30 Bar Oil-Free High Pressure
• Chiller Unit: 5HP – 50HP Precision Mold Cooling
🔗 Bundle & Save: Ordering both Sailwin PET Blow Molding and SW Liquid Filling Machines qualifies for free bottle mold design and bundled line discounts!
SAILWIN MACHINERY FACTORY DIRECT

Get Your Factory-Direct Quotation &
Free 2D/3D Plant CAD Layout

Share your bottle sample, liquid type, and required bottles per hour (BPH). Our project engineering team will deliver a customized machinery layout, electricity/gas budget, and transparent FOB/CIF pricing within 24 hours.

🛡️
CE & ISO 9001
European Compliant Quality
🏭
Factory Direct
Zero Middleman Markups
🎥
24h FAT Live Video
Pre-Shipment Testing
🌍
Global On-Site Setup
English-Speaking Engineers

Ready to Build or Upgrade Your Bottling Plant?

Chat directly with our project engineer on WhatsApp for instant sizing, or submit an online inquiry for formal technical quotes and CAD plant layouts within 24 hours.

WhatsApp Engineers Direct
📍 Location: Taizhou, Zhejiang, China
⏱️ Working Hours: Mon–Sat 08:30–18:00 (GMT+8)
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