ess-40-bn

Product ID:6703
Updated: 2026/4/3
Festo ess-40-bn

Key Features

  • 1Deliver a strong 52.3 N holding force at -70 kPa. 2、Ensure durability with NBR rubber and a 1.5-convolution bellows. 3、Simplify integration via a standard vacuum connection port. 4、Reduce corrosion risk with a CRC Class 1 stress rating. 5、Meet food industry standards per ISO 8573-1:2010.
Product Details
ess-40-bn
Festo

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Suction cup height compensation
9.5mm
Min. workpiece radius
90mm
Nominal width
3mm
Suction cup diameter
40mm
Suction cup volume
8.87cm3
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
52.3N
Lateral force at nominal operating pressure
32.5N
Product weight
18.7g
Type of mounting
Via vacuum connection
Vacuum connection
M6
Color
Black
Shore hardness
50 +/- 5
Material of screwed plug
Wrought aluminum alloy, nickel-plated Brass, nickel-plated Steel, galvanized and chrome-plated
Note on materials
RoHS-compliant
Suction cup material
NBR
Manufacturer ID
189386

Specifications may be subject to change without notice