Product Model

ess-20-bn

In Stock
Last updated: 2025/4/18
Festo ess-20-bn

Selling Points

  • 1Interchangeable Suction Cup: Easily replaceable for versatile use.
  • 2Height Compensator: 6mm height compensator ensures consistent performance.
  • 3High Holding Force: 12.9N holding force at nominal operating pressure.
  • 4Low Corrosion Stress: Classified as CRC 1 for low corrosion resistance.
  • 5Atmospheric Air Operation: Compatible with atmospheric air based on ISO 8573-1:2010.
Product Details
ess-20-bn
Festo

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Suction cup height compensation
6mm
Min. workpiece radius
40mm
Nominal width
3mm
Suction cup diameter
20mm
Suction cup volume
1.6cm3
Connection position
Top
Mounting position
Any
Symbol
00991485
Classification of suction cup holder
Size 4
Suction cup shape
Round bellows, 1.5 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
12.9N
Lateral force at nominal operating pressure
9.5N
Product weight
6.7g
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
189378

Specifications may be subject to change without notice