FestoClassic
In Stock

he-1-d-maxi-npt

Product ID:5305
Updated: 2026/4/3
Festo he-1-d-maxi-npt

Key Features

  • 1Deliver 6500 l/min nominal flow for high-demand pneumatic systems. 2、Ensure durability with a die-cast aluminum housing and NBR seals. 3、Install flexibly using optional in-line mounting positions. 4、Operate reliably with compressed air per ISO 8573-1:2010 and inert gases. 5、Control easily via manual override with a detenting mechanism.
Product Details
he-1-d-maxi-npt
Festo

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Width dimension
65mm
Structural design
Piston gate valve
Actuation type
Manual
Sealing principle
Soft
Exhaust air function
Without flow control option
Manual override
None
Symbol
00995571
Valve function
3/2, bistable
Operating pressure
0bar 16bar
C value
25.9l/sbar
b-value
0.37
Standard nominal flow rate
6500l/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
796g
Pneumatic connection 1
1 NPT
Pneumatic connection 2
1 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
Seals material
NBR
Housing material
Die-cast aluminum
Manufacturer ID
173899

Specifications may be subject to change without notice