Automatic 3-in-1 PET Water Bottling Monoblock (Rinsing-Filling-Capping)
Category:
Application: Mineral Water, Pure Water, Spring Water in PET Bottles. Capacity: 3,000 – 24,000 BPH (Customizable). ✅ Neck-Suspension Technology: Direct connection between air conveyor and star wheel. Ideal for lightweight/thin PET bottles without deformation. ✅ Hygiene First: Washing, Filling, and Capping are integrated into one enclosed unit to prevent secondary pollution. ✅ High Efficiency: Magnetic constant torque capping ensures a high sealing rate (>99.8%). ✅ Easy Changeover: No need to adjust machine height for different bottle sizes.
- Product Description
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- Commodity name: Automatic 3-in-1 PET Water Bottling Monoblock (Rinsing-Filling-Capping)
- Commodity ID: 2602
Application: Mineral Water, Pure Water, Spring Water in PET Bottles. Capacity: 3,000 – 24,000 BPH (Customizable). ✅ Neck-Suspension Technology: Direct connection between air conveyor and star wheel. Ideal for lightweight/thin PET bottles without deformation. ✅ Hygiene First: Washing, Filling, and Capping are integrated into one enclosed unit to prevent secondary pollution. ✅ High Efficiency: Magnetic constant torque capping ensures a high sealing rate (>99.8%). ✅ Easy Changeover: No need to adjust machine height for different bottle sizes.
The GPXGF Series is a state-of-the-art washing, filling, and capping monoblock designed for PET bottled water production. Drawing on advanced international technology, this machine offers high stability, safety, and a compact structure. It is the ideal solution for mineral water and purified water plants looking for efficiency and reliability.
Key Features & Advantages
1.Advanced Bottle Handling (Neck-Suspension Technology)
①Direct Connection: Adopts a direct connection between the Air Conveyor and the Infeed Star Wheel. The traditional inlet screw and conveyor chains are eliminated.
②Easy Changeover: Thanks to the Bottle Neck Suspension technology, there is no need to adjust the machine height when changing bottle sizes. You only need to replace the star wheel (dial), making operation simple and time-saving.
③Hygiene: This design avoids contact with the bottle body, preventing secondary pollution.
2.High-Precision Filling
①Material: All parts in contact with liquid are made of high-quality Food-Grade Stainless Steel (304/316), designed with no blind corners for easy cleaning (CIP ready).
②Accuracy: Equipped with high-speed, high-precision filling valves to guarantee an accurate liquid level without spillage.
3.Reliable Capping System
①Constant Torque: The capping heads utilize a Magnetic Constant Torque device. This ensures a tight seal while preventing damage to the caps.
②Efficient Feeding: Features an advanced cap sorting and feeding system with automatic "No Cap" detection and protection devices.
4.Intelligent Control
Automation: The machine features a high level of automation with a user-friendly PLC control system and Touch Screen interface.
Technical Specifications
Common Specifications (Applicable to all models):
Suitable Bottle: Round or Square PET Bottles
Bottle Size: Diameter: Φ50-95mm / Height: 150-330mm
Filling Accuracy: ≤ ±1mm (Liquid Level)
Air Pressure: 0.3 - 0.7 Mpa
Voltage: AC 380V / 50-60HZ (Customizable upon request)
Why Choose Grepack Water Monoblock?
1.Neck-Suspension Technology: We use air conveyors and bottle neck hanging technology. Even if you use ultra-thin PET bottles, they won't deform during high-speed filling.
2.High Hygiene Standard: 3-stage rinsing system ensures every bottle is 100% clean before filling.
3.Speed Matters: Stable capacity from 3,000BPH to 24,000BPH. No splashing, no leakage.
Complete Water Bottling Line Solution (Turnkey Project)

The image above illustrates a typical high-speed water bottling line configuration. Grepack provides customized Turnkey Solutions from water treatment to packaging. Send us your factory floor plan, and our engineers will design a Professional CAD Layout (2D) for you to optimize your production space.
✅ Customized Configuration: Tailored to your budget and capacity.
✅ Space Optimization: Professional layout design based on your workshop size.
Get Your Free Custom Packaging Solution & Quote
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