ess-20-cs

Product ID:6715
Updated: 2026/7/4
Festo ess-20-cs

Key Features

  • 1Achieve precise handling with a 20mm bellows design.
  • 2Ensure high corrosion resistance using VMQ silicone material.
  • 3Meet food industry cleanliness and safety standards.
  • 4Gain flexible mounting via an M6 vacuum port.
  • 5Integrate easily with a compact, 6.9-gram design.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
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 zone III
For use in the food industry
See supplementary material information
Ambient temperature
-30°C 180°C
Holding force at nominal operating pressure
8.2N
Lateral force at nominal operating pressure
7N
Product weight
6.9g
Type of mounting
Via vacuum connection
Vacuum connection
M6
Color
Transparent
Shore hardness
50 +/- 5
Material of screwed plug
Brass, nickel-plated Steel, galvanized and chrome-plated
Note on materials
RoHS-compliant
Suction cup material
VMQ (silicone)
Manufacturer ID
189401

Specifications may be subject to change without notice

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