ess-20-su

Name: ess-20-su
Brand: FESTO
SKU: ess-20-su

The Festo ESS-20-SU vacuum suction cup is designed for precise handling in various industrial applications. With a 20mm diameter and 60mm minimum workpiece radius, it ensures reliable and efficient operation.

Product Modeless-20-su

Material Number189295

Product ID7124

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

1
Precision HandlingThe ESS-20-SU offers precise handling capabilities, making it ideal for delicate tasks in automation.
2
Reliable OperationWith a robust design and reliable performance, this suction cup ensures consistent results in industrial applications.
3
Versatile UseSuitable for a wide range of industries, including manufacturing, logistics, and more, the ESS-20-SU adapts to various needs.
4
Easy InstallationFeaturing a simple M6 threaded pneumatic port, the ESS-20-SU is easy to install and integrate into your existing systems.
5

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Min. workpiece radius

60mm

Nominal width

3mm

Suction cup diameter

20mm

Suction cup volume

0.318cm3

Connection position

Top

Mounting position

Any

High-Quality Materials

Constructed from high-quality materials, this suction cup provides durability and longevity, reducing the need for frequent replacements.

Classification of suction cup holder

Size 4

Suction cup shape

Round, flat

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 zone III

For use in the food industry

See supplementary material information

Ambient temperature

-20°C 60°C

Holding force at nominal operating pressure

16.3N

Lateral force at nominal operating pressure

23N

Product weight

6.4g

Type of mounting

Via vacuum connection

Vacuum connection

Color

Blue

Shore hardness

60 +/- 5

Material of screwed plug

Brass, nickel-plated Steel, galvanized and chrome-plated

Note on materials

RoHS-compliant

Suction cup material

PUR

Manufacturer ID

189295