PFG Industrial Grade Nitrile Rubber Vacuum Suction Cup Strong Adsorption Single-Layer Non-Slip Manipulator Accessories

1. Product Overview

2. Key Material & Performance Advantages

• White Silicone Suction Cups

  Made of food-grade and industrial-grade silicone, these cups offer excellent resistance to high and low temperatures, UV rays, and aging. They maintain consistent flexibility and sealing performance over long-term use, making them ideal for smooth, clean surfaces like glass, plastic, and electronic components. Non-toxic, odorless, and non-staining, they won’t leave marks on delicate workpieces.
• Black Nitrile Rubber Suction Cups

  Constructed from high-strength nitrile rubber, these cups are oil-resistant, wear-resistant, and tear-resistant. They feature enhanced anti-slip properties, even on oily, dusty, or slightly rough surfaces such as metal plates, wood panels, and painted parts. The durable rubber material resists deformation under repeated use, ensuring long-lasting suction power in heavy-duty industrial environments.
• Red Sponge Suction Cups

  Equipped with a soft, high-density sponge layer, these cups provide gentle, cushioned contact with uneven, fragile, or easily damaged workpieces. The porous sponge quickly exhausts air to form a vacuum while preventing scratches, dents, or marks on surfaces like coated panels, foam materials, and textured parts. They adapt to minor surface irregularities that standard hard cups cannot handle.

3. Structural & Functional Features

• Single-Layer Design for Stable Suction

  The single-layer structure eliminates complex folds or multi-part seals, reducing the risk of air leaks, clogging, or performance degradation. The smooth, continuous sealing edge creates a tight vacuum seal quickly, maintaining consistent holding force during high-speed robotic movements, lifting, and positioning tasks.
• Reinforced & Durable Construction

  The central metal insert provides exceptional torsion resistance, preventing thread stripping or breakage during installation and use. The thickened cup edges resist curling, wear, and fatigue, extending the service life even in continuous-cycle production lines.
• Wide Compatibility & Easy Installation

  Designed with a standard universal interface, these suction cups fit most industrial manipulators, vacuum generators, and automated equipment without the need for adapters or modifications. Installation is quick and straightforward—simply clean the interface, align the cup, and secure it in place to start using.
• Versatile Size Options

  Available in 60mm, 80mm, and 95mm diameters, these cups support a wide range of workpiece sizes and weight capacities. Smaller cups are ideal for light, compact parts, while larger cups provide stronger holding force for heavier loads like metal sheets and glass panels.

4. Common Applications

• Automotive manufacturing (handling metal panels, plastic bumpers, and glass parts)
• Electronics assembly (picking and placing circuit boards, displays, and plastic components)
• Packaging and logistics (lifting boxes, bags, and cartons in automated lines)
• Woodworking and furniture production (moving panels, boards, and finished parts)
• Glass and solar panel manufacturing (handling fragile, smooth surfaces without damage)
• General industrial automation (any process requiring reliable vacuum-based material handling)

5. Maintenance & Care Tips

1. Regular Cleaning: Wipe the suction cup surface and sealing edge with a clean, lint-free cloth to remove dust, oil, and debris, which can cause air leaks.
2. Inspect for Wear: Periodically check for cracks, tears, deformation, or excessive wear on the cup edges or sponge layer. Replace damaged cups immediately to maintain safety and performance.
3. Avoid Overloading: Use the appropriate cup size and material for your workpiece weight and surface type to prevent stretching or failure under load.
4. Store Properly: Keep unused cups in a cool, dry place away from direct sunlight, heat sources, or harsh chemicals to preserve material flexibility.

6. Package Contents

• 1 × PFG Single-Layer Vacuum Suction Cup (selected material and size)