Efficient and reliable electric shut-off valve for precise air control in industrial applications. Robust design with high flow rates and durable construction.
Product Modelhee-3/4-d-maxi-110-npt
Material Number173913
Product ID5820
Stock on Request
Last updated: 8/29/2026
Key Features
1
Reliable OperationThe Festo HEE-3/4-D-MAXI-110-NPT is engineered to provide consistent and reliable operation, ensuring that your pneumatic systems run smoothly and efficiently.
2
High Flow RatesWith a standard nominal flow rate of up to 6,500 liters per minute, this valve is designed to handle high-pressure applications with ease, making it ideal for demanding industrial environments.
3
Durable ConstructionBuilt with high-quality materials, including die-cast aluminum housing and NBR seals, this valve is designed to withstand the rigors of continuous use and harsh industrial conditions.
4
Easy InstallationThe valve features a compact design and is easy to install, making it a convenient solution for both new and existing pneumatic systems. Its in-line installation capability ensures minimal disruption to your setup.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Width dimension
65mm
Structural design
Piston gate valve
Actuation type
Electrical
Sealing principle
Soft
Exhaust air function
Without flow control option
Manual override
Detenting
5
Versatile Power OptionsAvailable in 24 V DC, 110 V AC, and 230 V AC, this valve offers flexibility in terms of power supply, making it compatible with a wide range of industrial control systems.
Reset method
Mechanical spring
Type of control
Pilot-controlled
Symbol
00991008
Valve function
3/2, closed, monostable
Operating pressure
2.5bar 16bar
Lap
Overlap
C value
28l/sbar
b-value
0.32
Standard nominal flow rate
6000l/min
Duty cycle
100%
Coil characteristics
110 V AC: 50/60 Hz, initial power 5.0 VA, holding power 3.7 VA
Permissible voltage fluctuations
+/- 10 %
Operating medium
Compressed air as per ISO 8573-1:2010 [7:4:4] Inert gas
Information on operating and pilot media
Operation with oil lubrication possible (required for further use)
Corrosion resistance class (CRC)
2 - Moderate corrosion stress
Note on materials
RoHS-compliant
LABS (PWIS) conformity
VDMA24364-B1/B2-L
Temperature of medium
-10°C 60°C
Ambient temperature
-10°C 60°C
CE marking (see declaration of conformity)
As per EU low voltage directive
UKCA marking (see declaration of conformity)
To UK instructions for electrical equipment
Type of mounting
Line installation With accessories
Mounting position
Any
Flow direction
Non-reversible
Product weight
800g
Pneumatic connection 1
3/4 NPT
Pneumatic connection 2
3/4 NPT
Pneumatic connection 3
G3/8
Air quality class at the output
Compressed air as per ISO 8573-1:2010 [7:4:4] Inert gas
