Dimensions
Features
Curves
Hydraulic Symbol
OFC - VILLA ofc@ofc-hydraulics.com - www.ofc-hydraulics.com
HOSE BURST VALVE
VELOCITY FUSE
Ordering Code
Notice: To avoid inadverted velocity fuse activation on
ow surges the setting should be at least 50%
higher then the maximum working ow.
Size
01 02 03 04 05
Max Pressure (bar)
350 350 350 350 350
Max Flow (lpm)
25 50 80 150 180
Materials: Steel body.
HBV - - - - - -
Setup
Cartridge only
MF Cartridge + Male/Female tting*
FF Cartridge + Female/Female tting*
* For line ttings dimensions refer to page 127/00
Size BSP
01 1/4
02 3/8
03 1/2
04 3/4
05 1
Setting
Standard setting
Y Customized setting (specify in lpm)
Ori ce
Without ori ce on the disk
X With ori ce (specify dimension in mm)
Ordering Code Example: HBV02 = 3/8 BSP valve only, standard setting.
HBVMFX0,8Y30 = 3/8 BSP line tting + valve, 0,8mm ori ce set at 30 lpm.
140 160
2
4
6
8
10
12
14
16
180
Flow rate (lpm)
P (Bar)¨
01
02
03 04
05
Page
100/00
HBV
A
A
A
Y
X
C
B
Hex 2
Hex 1
2
Size
A
BSP
B C Hex 1 Hex 2 Weight
kg
01 1/4 19 7 5,5 2,5 0,09
02 3/8 23 9,5 5,5 2,5 0,014
03 1/2 29 11,5 7 3 0,024
04 3/4 34 15,5 7 3 0,046
05 1 40 18,5 8 4 0,1
With ori ce on the disk
