Compact manual on/off valve with soft sealing, suitable for compressed air applications, and moderate corrosion resistance.
Product Modelhe-1/4-d-mini-npt
Material Number173893
Product ID5800
Stock on Request
Last updated: 8/29/2026
Key Features
1
Compact DesignThe HE-1/4-D-MINI-NPT features a grid dimension of 40 mm, making it ideal for space-constrained applications.
2
Reliable OperationEquipped with a piston gate valve design, this on/off valve ensures consistent and reliable operation in pneumatic systems.
3
Soft Sealing PrincipleThe soft sealing principle provides a secure and leak-free operation, ensuring the integrity of the pneumatic system.
4
Moderate Corrosion ResistanceWith a corrosion resistance class of CRC 2, this valve is suitable for applications where moderate corrosion stress is expected.
5
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Width dimension
40mm
Structural design
Piston gate valve
Actuation type
Manual
Sealing principle
Soft
Exhaust air function
Without flow control option
Manual override
None
Easy InstallationDesigned for in-line installation, the HE-1/4-D-MINI-NPT offers flexibility in mounting positions, making it easy to integrate into various pneumatic setups.
Symbol
00995571
Valve function
3/2, bistable
Operating pressure
0bar 16bar
C value
7.2l/sbar
b-value
0.28
Standard nominal flow rate
1500l/min
Duty cycle
100%
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
Type of mounting
Line installation With accessories
Mounting position
Any
Flow direction
Non-reversible
Product weight
192g
Pneumatic connection 1
1/4 NPT
Pneumatic connection 2
1/4 NPT
Pneumatic connection 3
G1/8
Air quality class at the output
Compressed air as per ISO 8573-1:2010 [7:4:4] Inert gas
Seals material
NBR
Housing material
Die-cast aluminum
Manufacturer ID
173893
Festo HE-1/4-D-MINI-NPT On/Off Valve - Compact and Reliable Pneumatic Control | INDSLT
