hgl-3/8-npt

Product ID:8235
Updated: 2026/4/3
Festo hgl-3/8-npt

Key Features

  • 1Ensure precise one-way flow control with a piloted non-return function. 2、Integrate easily using the standard 3/8" NPT threaded connection. 3、Withstand demanding pressures from 7.5 to 150 psi reliably. 4、Achieve rapid response with 8 ms on and 17 ms off times. 5、Rely on durable brass and Buna N construction for longevity.
Product Details
hgl-3/8-npt
Festo

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Valve function
Unlockable non-return function
Pneumatic connection 1
3/8 NPT
Pneumatic connection 2
3/8 NPT
Type of mounting
Screw-in
Standard nominal flow rate
0l/min 900l/min
Operating pressure
0.2bar 10bar
Pilot pressure MPa
0.12MPa 1MPa
Pilot pressure
1.2bar 10bar
Pilot pressure psi
17.4psi 145psi
Ambient temperature
-20°C 80°C
Operating medium
Compressed air as per ISO 8573-1:2010 [7:4:4]
Symbol
00991456
Information on operating and pilot media
Operation with oil lubrication possible (required for further use)
LABS (PWIS) conformity
VDMA24364-B1/B2-L
Temperature of medium
-20°C 80°C
Note on materials
RoHS-compliant
Manufacturer ID
34879

Specifications may be subject to change without notice