Handling a glass pane is quite delicate since it offers no grip. Using a glazier's suction cup is the solution to address this constraint. Whether single, double, triple, or quadruple, this equipment must be suited to the weight of the glass to be lifted.
Several reasons justify purchasing a suction cup:
- it provides the user with a grip for easily lifting or moving an item with a smooth surface;
- it enhances the user's safety by preventing them from having to lift glass panes or metal sheets (with sharp edges) by hand.
Some information to know about the single-lift model:
- it is also known as a pump-action grabber;
- it has a single head;
- simply apply it to the glass surface and create a vacuum using the built-in pump for a solid attachment;
- depending on its diameter, it can lift up to 100 kg;
- some models are equipped with a visual alarm (warning light) to signal a potential loss of adhesion to the user.
The double-lift model is an alternative, as:
- it includes rubber pads and a plastic switch;
- the switch facilitates attachment (by creating a vacuum) and release of the equipment;
- it allows lifting an object with a flat, non-porous surface (window, glass or plastic plate...) without causing significant damage;
- it can lift up to 100 kg.
The triple-lift model is another option, because:
- it consists of 3 suction cup heads with rubber pads and plastic switches;
- the presence of the 3 heads enhances the user's safety;
- this type of equipment is often used when installing a car windshield or a bay window;
- it can lift a heavy load, up to 90 kg.
Whichever equipment is chosen, the user must not neglect their safety. They must wear various personal protective equipment (PPE):
- special anti-cut gloves;
- protective glasses to guard against any eventual explosion during the handling or installation of a glass pane;
- protective clothing;
- safety shoes.
Thus, using a glazier's suction cup is essential for moving or lifting an object with a large surface area in order to minimize the risk of accidents.