OLEOWEB 2016 Catalogue
PSI
bar
Pilotato -Piloted
380
120
10 12 VBCM 6 8 380 40 10 23 A 150 23 A
150
Libero -Free
380
120
120 Valvole overcenter doppie per centro chiuso Dual counterbalance valves for closed center Pilotato - Piloted 23 23
30 60 90 120 180 150
C1
C2
PSI
bar 10
VBCM 380
30
30
Libero - Free
120
40
60
60
V2
V1
4 2
Ø8.5
Ø8.5
10 12 30
180 150
C1
C2
150 Dati tecnici Technical data
30
51
48
51
48
0
23 A Olio idraulico Mineral oil Viscosità uido Fluid viscosity Classe di contaminazione max con ltro Max contamination index with lter Temperatura del uido Fluid temperature 60 15 l/min
40
l/min
20
23 ISO 6743/4 DIN 51524 10-500 mm / s 45 to 2000 ssu (6 to 420 cSt)
O-Ring10.77x2.62
O-Ring10.77x2.62
6 8
30 60 90 120
V1
V2
10
10
USgpm
5
30
V2
V1
40
4 2
60
Ø8.5
ISO 4406:1999 Classe 19/17/14
150 (5.9)
23
30
51
48
23
(0.9)
C1
C2
V1
V2
(0.9)
-20°C
+80°C
O-Ring10.77x2.62
Pilotato -Piloted
380
120
Pilotato -Piloted
10
120
(0.39) (1.57)
0
60
40
20
-4°F
+ 176°F
Libero -Free
380
120 Libero -Free
380
120
30
40 Temperatura ambiente Ambient temperature È indispensabile l’utilizzo di un ltro ( ltrazione consigliata 15 micron) per proteggere la valvola It is necessary a lter use to protect the valve (advised ltration 15 micron) O-Ring 10.77x2.62 30 51 (2) (1.18) (1.18) USgpm 15 -20°C +50°C -4°F + 122°F
C1
60 C2
C1
C2
Ø8.5
(2.36)
10
5
(0.33)
48
C1
C2
(1.89)
PSI
bar
V2
V1
V2
V1
Pilotato -Piloted
380
120
Libero -Free
380
120
C2 Codice ordinazione / Ordering code
10 12
30 60 90 120 180 150
C1
VBCM - X - Y - K - I
60 l/min
40
l/min
60
40
6 8
X
15 USgpm
10
USgpm
15
10
Dimensione / Size
PSI
bar
Pilotato -Piloted
380
120
V2
V1
4 2
140
BSPP 1/4
Libero -Free
380
120
10 12
5 30 60 90 120 180 150 23 (0.9)
C1
C2
BSPP 3/8
380
150 (5.9)
150 (5.9)
0
60
40
l/min
20
23
23
(0.9)
23
120
6 8
BSPP1/2
(0.9)
USgpm (0.9)
15
10
10
10
(0.39) (1.57)
(0.39) (1.57)
Y
V2 Incremento pressione al giro Press. increase V1
Taratura standard Std. setting (Q=5 l/min)
4 2
Molla Spring
30
30
(1.18)
(1.18)
60
60
40
Ø8.5
40
Ø8.5
(2.36)
(2.36)
(0.33)
(0.33)
150 (5.9)
0
70 bar/al giro (1000 PSI/turn)
200 bar (2900 PSI)
30/210 bar (400/3000 PSI)
60
40
l/min
20
23
1
23
(0.9)
30
30
51 (2)
48
V1
V2
51 (2)
48
(0.9)
(1.18)
(1.18)
(1.89)
15
10
USgpm
(1.89)
5
10
(0.39) (1.57)
O-Ring 10.77x2.62
O-Ring 10.77x2.62
350 bar (5000 PSI)
120 bar/al giro (1700 PSI/turn)
60/350 bar (850/3500 PSI)
2
30
(1.18)
60
40
Ø8.5
K S I /
(2.36)
(0.33)
Materiale / Material
30
48
51
C1
C2
(1.18)
(1.89)
(2)
Corpo in acciaio (Steel body)
O-Ring 10.77x2.62
mm (Inches)
Pilotato -Piloted
380
120
Pilotato -Piloted
120
Rapporto di pilotaggio / Pilot ratio
Libero -Free
380
120 Libero -Free
380
120
C1 Perdite di carico Pressure drops C1 C2
1:4.25 Standard
C2
8
1:8
PSI
bar
Pilotato -Piloted
380
120
Libero -Free V2
380
120
V1
V2
V1
30 60 90 120 180 150
10 12
C1
C2
6 8
60 l/min
40
l/min
60
40
Caratteristiche tecniche / Technical performances
15 USgpm
10
USgpm
15
10
V2
V1
4 2
PressioneMax Maxpressure bar /PSI
Portatamax Max Flow l/min-USgpm
Pesoapprossimativo/Kg Approx weight / lb
Codice Code
A
0
60
40
l/min
20
BSPP 1/4 BSPP 3/8
VBCM140 VBCM380
40 (10.5)
2 (4.4)
350 (5000)
15
10
USgpm
5
VBCM120 BSPP 1/2 60 (16)
76
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