Δp curves vs. flow in “A-B” free flow direction
For cracking pressure range refer to the specific table.
Sleeve for Line Mounting - Directional Control Valves - Check
VU-MF (G 1-G 1-1/4)
Performance
Description
Description
Flow is always allowed to pass from A to B when pressure at A rises above the spring bias pressure and the poppet is pushed from the seat.
The valve is normally closed (checked) from B to A. Precision machining and hardening processes allow virtually leak free performance in the checked condition.
Technical data
General:
Ports:
- Pressure P max bar (psi)
G 1:
- 350 (5000)
G 1-1/4:
- 350 (5000)
Dimensions
Springs
Z
Cracking presure
Ordering code
Ordering code
bar
psi
Y=05
Y=06
01
8
116
03.51.01.430
03.51.01.429
Advantages
- Very compact design and inline mounting for space saving.
- Four sizes (see also previous page) provide great adaptability to the system.
- Mounting position is unrestricted.
- Very low Δp in the free flow direction.
Ordering code
Ports size / Dimensions
Y
Ports A - B
L mm (inches)
I mm (inches)
Hex mm (inches)
05
G 1
82 (3.23)
18 (0.71)
46 (1.81)
06
G 1-1/4
102 (4.02)
20 (0.79)
55 (2.17)
