Festo ESS-20-CN Vacuum Suction Cup - High Precision & Food Grade

Selling Points

1Precision Height Compensation: The ESS-20-CN features a 7 mm height compensation for precise workpiece handling.
2Food Grade Compliance: Designed for use in the food industry, ensuring low corrosion resistance and compliance with ISO 8573-1:2010.
3Secure Vacuum Connection: Equipped with an M6 vacuum connection for reliable and secure mounting.
4Robust Construction: Made from nickel-plated brass and galvanized steel, providing durability and resistance to corrosion.
5Compact Design: Suction cup diameter of 20 mm and volume of 2.75 cm³, ideal for small-scale applications.

Detailed engineering parameters based on manufacturer documentation

Parameter	Value	Parameter	Value
Suction cup height compensation	7mm	Min. workpiece radius	50mm
Nominal width	3mm	Suction cup diameter	20mm
Suction cup volume	2.75cm3	Connection position	Top
Mounting position	Any	Symbol	00991485
Classification of suction cup holder	Size 4	Suction cup shape	Round bellows, 3.5 convolutions
Operating pressure	-13.775psi 0psi	Nominal operating pressure	-10.15psi
Operating medium	Atmospheric air based on ISO 8573-1:2010 [7:-:-]	Corrosion resistance class (CRC)	1 - Low corrosion stress
LABS (PWIS) conformity	VDMA24364-A1-L	For use in the food industry	See supplementary material information
Ambient temperature	-10°C 70°C	Holding force at nominal operating pressure	8.2N
Lateral force at nominal operating pressure	6.5N	Product weight	6.9g
Type of mounting	Via vacuum connection	Vacuum connection	M6
Color	Black	Shore hardness	50 +/- 5
Material of screwed plug	Brass, nickel-plated Steel, galvanized and chrome-plated	Note on materials	RoHS-compliant
Suction cup material	NBR	Manufacturer ID	189400

Specifications may be subject to change without notice