
Available to Order
tech sheet 71242
Details
Working Pressure bar
0.5 to 10
Working Pressure psi
29 to 145
Working Temperature
-10°C to +60°C
Outside Diameter mm
4
Thread Gender
Male
Thread Type
Metric
Function
Unlockable non-return
Brand
Festo
Material
Wrought Aluminium Alloy, Anodised
Thread Size
M5
Mounting
Any
Seal Material
Nitrile
Flow LPM
200
Specification
Piloted Check Valve Hgl-M5-QS-4 with Sealing Ring Ol, with Qs Push-In Fitting. Valve Function=Piloted Non-Return Function, Pneumatic Connection, Port 1=Qs-4, Pneumatic Connection, Port 2=M5, Type of Actuation=Pneumatic, Pilot Air Port 21=Qs-4, Festo
Controlled, piloted non-return function. Manual exhausting. Rotatable when installed. Push-in fitting.
Additional Variants
Product Name
Product Code
Thread Size
Flow LPM
Thread Type
Working Pressure psi
Outside Diameter mm
Buy Price
1/8"
300
BSPP
29 to 145
4
£44.52
Available to Order
1/2"
2100
BSPP
14 to 145
12
£73.97
Available to Order
1/4"
640
BSPP
29 to 145
8
£54.33
Available to Order
3/8"
1200
BSPP
14 to 145
8
£64.74
Available to Order
3/8"
1300
BSPP
14 to 145
10
£64.74
Available to Order
1/8"
400
BSPP
29 to 145
6
£44.52
Available to Order
1/4"
670
BSPP
29 to 145
10
£54.33
Available to Order