Vacuum suction is a core solution for "flexible grasping" in industrial automation with four core advantages: non-damaging grasping, adaptability to multi-material/irregular workpieces, clean and environmental protection, and flexible operation. It can be adapted to different industry characteristics of workpieces (thin/thick, precision/coarse, sanitary/standard).
For Film Adsorption Vacuum Suction Cups ZP3P-PT
For film adsorption Vacuum Suction Cups ZP3P-PT are designed for handling flexible films and thin materials in automated systems. Ideal for food and medical packaging, they ensure wrinkle-free, leak-proof gripping of bags and films. With FDA silicone, flexible sealing skirts, and strong adhesion, they support precise handling in packaging lines, logistics, and hygiene-critical industries.
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For Film Adsorption Vacuum Suction Cups ZP3P-PT
ZP3P Series Vacuum Pad Unit
ZP3P-T Series With Adapter Vacuum Pads
ZP3P-T Series With Buffer Vacuum Pads
Description
How to Order
Specifications / Material
Applications
Resource
Applications of For Film Adsorption Vacuum Suction Cups ZP3P-PT
Food & Medical Packaging
Designed for liquid and powder packaging handling
Suitable for beverage bags, sauce packets, milk powder bags, and flour bags
Special sealing skirt ensures tight adhesion without wrinkles or leakage
Medical Packaging Solutions
Uses FDA-grade silicone materials for high hygiene requirements
Ideal for infusion bags and pharmaceutical plastic-sealed packaging
Supports automated sorting and packaging processes
Thin Film & Flexible Material Processing
Handles cling film, food packaging film, and inflatable bags
Enables operations such as bag opening, film wrapping, and transfer
Flexible skirt edge ensures stable sealing on soft surfaces
Key Features of For Film Adsorption Vacuum Suction Cups ZP3P-PT
Optimized for Flexible Materials
Designed for thin films and deformable workpieces
Maintains stable suction even on lightweight, soft materials
Enhanced Sealing Performance
Special skirt structure improves airtightness and contact stability
Reduces vacuum leakage during high-speed automation
Hygienic Material Options
Blue silicone material supports contamination detection
Suitable for food processing, cosmetics, and pharmaceutical industries
Industrial Compatibility
The For film adsorption Vacuum Suction Cups ZP3P-PT are compatible with:
Automated packaging lines
Logistics sorting systems (e.g., courier bag handling)
E-commerce warehouse automation
Electronic component packaging processes
They are particularly effective for high-precision pick-and-place systems handling thin, flexible materials.
Additional Advantages
Suitable for ethylene sheets, plastic films, and flexible packaging materials
Supports light industrial automation with strict hygiene requirements
Ensures safe handling without damaging or deforming the workpiece
How to Order
- Good for film packaging applications
- Blue colored pad
- Reduced leakage
- Reduction of wrinkles made on thin workpieces (film, vinyl, etc.) during adsorption
| ①Vacuum inlet direction | |
| T | Vertical |
| ②Pad diamete(mm) | |
| 15 | ø15 |
| 20 | ø20 |
| 25 | ø25 |
| 35 | ø35 |
| 50 | ø50 |
| ③Pad type | |
| PT | Thin Film Skirt Type |
| ④Material | |
| SF | Silicone rubber |
| ⑤Buffer specification | |
| J | Rotating |
| K | Non-rotating |
| ⑥Buffer stroke | |
| 10 | 10 mm |
| 20 | 20 mm |
| 30 | 30 mm |
| 40 | 40 mm |
| 50 | 50 mm |
| ⑦Vacuum inlet | ø20,ø25 | ø35,ø50 | ||
| Female thread | B5 | M5×0.8 | ● | ● |
| B01 | Rc1/8 | 一 | ● | |
| One-touch fitting | 04 | ø4 | ● | 一 |
| 06 | ø6 | ● | ● | |
| 08 | ø8 | 一 | ● | |
| Barb fitting | N4 | ø4 nylon tubing | ● | 一 |
| U4 | ø4 soft tubing | ● | 一 | |
| N6 | ø6 nylon tubing | ● | ● | |
| U6 | ø6 soft tubing | ● | ● | |
| ⑧Connection thread | ø20,ø25 | Ø35,ø50 | ||
| Male thread | A5 | M5x0.8 | ● | — |
| A10 | M10x1 | 一 | ● | |
| A12 | M12x1.75 | 一 | ● | |
| AG1 | G1/8 | ● | ● | |
| AG2 | G1/4 | 一 | ● | |
| AG3 | G3/8 | 一 | ● | |
| Female thread | B5 | M5x0.8 | ● | 一 |
| B8 | M8x1.25 | 一 | ● | |
| Male thread | A12-B5 | M12x1 | ● | 一 |
| A12-06 | M12x1 | ● | 一 | |
| AL14 | M14×1 | 一 | ● | |
Pad Material and Characteristics
⚪:Little or no influence △:Can be used depending on conditions X:Not suitable
|
Material
Characteristics
|
Symbol |
Durometer HS (±5°) |
Color of rubber |
Operating temperature range (°C) |
Oil resistance gasoline |
Oil resistance benzol |
Base resistance |
Acid resistance |
Weatherability |
Ozone resistance |
Abrasion resistance |
Waterproof |
Solvent resistance (Benzene, toluene) |
Application |
| NBR | N | 50 | Black | 0 ~ 120 | ⚪ | X | △ | △ | X | X | ⚪ | △ | X | Transfer of general work, Corrugated board, Veneer plate, Iron plate and others |
| Silicone rubber | S | 45 ~ 50 | White | -30 ~ 200 | X | X | △ | X | ⚪ | ⚪ | X | △ | X | Semiconductor, Removing from die-casting, Thin work, Food processor |
| Urethane rubber | U | 50 ~ 60 | Brown | 0 ~ 60 | ⚪ | X | X | X | △ | ⚪ | ⚪ | X | X | Corrugated board, Iron plate, Veneer plate |
| FKM | F | 60 | Black | 0 ~ 250 | ⚪ | ⚪ | X | ⚪ | ⚪ | ⚪ | △ | ⚪ | ⚪ | Chemical work |
| Conductive NBR | GN | 50 ~ 65 | 0 ~ 100 | △ | X | △ | X | △ | X | △ | △ | X | General work of semiconductor (Static electricity resistance) | |
| Conductive silicone rubbe | GS | 50 ~ 60 | -10 ~ 200 | X | X | △ | X | ⚪ | ⚪ | X | △ | X | Semiconductor (Static electricity) |
The above table covers only general characteristics of subject rubber materials. Blue symbol is customized models .
Application outline of pneumatic components (vacuum suction cup) in various industrial fields
I. Core strengths
II. Extraction of applications by industry
A. Medicine and medical industry
A.1：Core requirements: Clean and pollution-free (FDA/GMP compliant), gentle and non-damaging, and cross-contamination prevention
A.2 Key scenarios:
1. Pharmaceutical packaging: drug bottle / pharmaceutical plate / infusion bag pickup (food grade silicone suction cup, no particle shedding)
2. Medical device assembly: surgical instruments/medical catheters/pieces of prosthesis handling (adjustable negative pressure, deformation protection)
3. Biological laboratory: petri dish/centrifuge tube/reagent card transfer (chemical resistant, sterile compatible)
B. Electronics and semiconductor industry
B.1 Core requirements: anti-static (10⁶-10¹¹Ω), precision positioning (error ≤0.01mm), scratch resistance
B.2 Key scenarios:
1. Chip/Semiconductor: wafer handling, chip packaging (porous ceramic/anti-static silicone suction cup, uniform negative pressure to prevent rupture)
2. PCB/Components: Flexible PCB, micro components (0402 resistors) surface-mounted (thin silicone/gel/micro suction cups to prevent wrinkling/tearing)
3. Display: LCD/OLED panel, touch glass grab (high transparent material, no stains and scratches)
C. Automobile and auto parts industry
C.1 Core requirements: large suction (single suction disk ≥500N), multi-specification adaptation (metal/plastic/glass), non-slip
C.2 Key scenarios:
4. Body manufacturing: steel plate / door frame handling welding (large diameter rubber / multi-suction cup array, anti-slip texture)
5. Glass / Interior: Windscreen installation, leather seat surface transfer (temperature resistant silicone / sponge suction cups, deformation protection)
6. Parts: engine cylinder body / gearbox housing grab (vacuum + mechanical lock, anti-fall)
D. Food and packaging industry
D.1 Core requirements: Food grade material (FDA certified), easy to clean, crush resistant
D.2 Key scenarios:
1. Food handling: baked goods / fresh meat / fruit sorting (low suction sponge suction cup, odorless and easy to wash)
2. Packaging automation: packaging bag opening, sterile carton molding (static elimination/ multi-point suction, suitable for thin/hard packaging)
E. Logistics and warehousing industry
E.1 Core requirements: efficient adaptation (multiple specifications of goods), stable pressure, anti-fall
E.2 Key scenarios:
1. Carton handling: e-commerce carton sorting (adjustable suction array, vacuum pressure)
2. Plate/roll: Wood board/plastic film roll transfer (long strip/annular suction cup, uniform adsorption to prevent offset)
F. New energy and special industries
F.1 New energy (lithium battery/pv):
1. Lithium battery plate (anti-static porous suction cup, anti-dust), photovoltaic glass (large suction silicone suction cup, no scratch)
F.2 Printing and paper
1. Paper/printed matter capture (absorbent paper material, slight negative pressure to prevent tearing and ink contamination)
III. Summary of core adaptation logic
| Workpiece characteristics | Pipette adaptation programme | Corresponding industry scenarios |
| Thin / Fragile / Precision | Silicone/ceramic material, micro negative pressure, micro suction nozzle | Electronic semiconductors, pharmaceuticals |
| Heavy items / Large size | Rubber material, large diameter suction cup, multi-suction cup array | Automobiles, logistics panels |
| Health/Prevention of pollution | Food/medical grade silicone, easy to clean structure | Medicine, food |
| Soft / irregular surfaces | Sponge material, deformable suction cup | Car interiors, food |
| Antistatic requirements | Antistatic silicone, ion wind assisted | electronic semi-conductor |
Installation Manual
PDF Download
Warning +Caution （Read Before Use）
PDF Download
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