Product Model

he-2-1/8-qs-3/16-u

In Stock
Last updated: 2025/4/20
Festo he-2-1/8-qs-3/16-u

Selling Points

  • 1The HE-2-1/8-QS-3/16-U is a 2/2-way manually-actuated pneumatic shut-off valve, ensuring precise control over airflow in various industrial applications.
  • 2This valve features soft sealing and non-reversible flow, providing reliable operation and minimizing the risk of contamination.
  • 3The HE-2-1/8-QS-3/16-U is designed with vibration resistance and shock test compliance, ensuring it can withstand harsh industrial environments.
  • 4The product adheres to ISO 13849-2 safety standards, ensuring compliance with relevant basic and well-tried safety principles for safety-related applications.
  • 5With its compact design and standardized dimensions, the HE-2-1/8-QS-3/16-U is easy to integrate into existing automation systems, offering a seamless solution for industrial processes.
Product Details
he-2-1/8-qs-3/16-u
Festo

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Valve function
2/2 bistable
Pneumatic connection 1
1/8 NPT
Pneumatic connection 2
QS-3/16
Actuation type
Manual
Type of mounting
Optionally: Direct mounting via through-hole Direct fastening via thread
Standard nominal flow rate
185.4l/min
Nominal width
2.5mm
Operating pressure
-0.95bar 10bar
Ambient temperature
0°C 60°C
Housing material
PBT-reinforced
Operating medium
Compressed air as per ISO 8573-1:2010 [7:-:-]
Sealing principle
Soft
Mounting position
Any
Structural design
Piston gate valve
Type of control
Direct
Flow direction
Reversible
Symbol
00997328
Information on operating and pilot media
Operation with oil lubrication possible (required for further use)
Corrosion resistance class (CRC)
2 - Moderate corrosion stress
LABS (PWIS) conformity
VDMA24364-B1/B2-L
Cleanroom class
Class 4 according to ISO 14644-1
Temperature of medium
0°C 60°C
Product weight
30g
Material of screwed plug
Brass, nickel-plated
Note on materials
RoHS-compliant
Seals material
NBR
Manufacturer ID
153989

Specifications may be subject to change without notice