Dimensions
Curves
Hydraulic Symbol
OFC - VILLA ofc@ofc-hydraulics.com - www.ofc-hydraulics.com
A
B
L
G
G
H
E
F F
E
C
D
V1
C1
V2
C2
Hex
DUAL PILOT CHECK VALVE
FLANGEABLE
Page
082/00
LVDF
10
8
6
4
0
0102030
40
ΔP (Bar)
Flow rate (lpm)
10
8
6
4
0
0102030
40
ΔP (Bar)
Flow rate (lpm)
V1 C1
V2 C2
C1 V1
C2 V2
01-15
01-15
02-25
02-25
Materials: Aluminium manifold, hardened steel inner parts.
Ordering Code Example: LVDFV15 = 3/8 BSP, 20 lpm.
Size
V1-V2
BSP
A B C C1-C2 D E F G H L Hex Weight
kg
01 1/4 113 90 50 Ø 5 30 35 26 20 6,5 32 22 0,43
15 3/8 113 90 50 Ø 5 30 35 26 20 6,5 32 22 0,43
02 3/8 113 96 60 Ø 6 35 35 31 20 6,5 32 27 0,60
25 1/2 113 96 60 Ø 6 35 35 31 20 6,5 32 27 0,60
03 1/2 140 110 70 Ø 10 35 40 32,5 20 8,5 34 30 0,89
04 3/4 220 165 90 Ø 14 50 67,5 52,5 25 10,5 50 41 2,50
C1 C2
V1 V2
LVDF - -
Size BSP
01 1/4
15 3/8
02 3/8
25 1/2
03 1/2
04 3/4
Features
Ordering Code
Size
01 15 02 25 03 04
Max Pressure (bar)
260 260 260 260 260 260
Max Flow (lpm)
20 20 35 35 60 100
Pilot Ratio
1:4 1:4 1:7 1:7 1:3,4 1:4
Cracking Pressure (bar)
444438
