Page 72 - Hydraulics Cylinder

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c
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e
c
CODICE
CODE
SIGLA
TYPE
RAPP. PILOT
PILOT RATIO
PORTATA MAX
MAX FLOW Lt. / min
PRESSIONE MAX
MAX PRESSURE Bar
PRESSIONE APERTURA
CRACKING PRESSURE Bar
4,5 4,5 5,5
V0268
V0269
V0270 VBPSE 1/2” FL 1:4,5 55 350
Valvole di blocco pilotate a semplice effetto flangiabili
TIPO • TYPE VBPSE FL
VBPSE 1/4” FL VBPSE 3/8“ FL
1:5,5 1:5,5
20 30
350 350
2
UK Hydraulic components • DE Hidraulik Komponenten • FR Composants hydrauliques • ES Componentes hidráulicos
Single pilo
PILOTATE A SEMPLICE EFFE O
TIP VBPS
SCHEMA ID
HYDRAULIC D
SINGLE PILOT OPERATED CHECK VALVES
FL
USE
Thes direc in th plied
MAT
Body Inter Seal Popp
APPLICATIONS:
Connect V1 and V2 to the pressure flow, C1 to the
free flow side of the actuator and C2 to the actua- tor’s side you want the flow to be blocked.
t
o
valves flangeable
EC
HNIC
A
LD
ATA
SH
EET
TT
O / TY EF
RAULIC
IAGRA
PE
L
O
M
ON REQUEST
V01
*
• without seal on pilot piston
50
Single pilot operated check valves with manual shut-off
VALVOLE DI BLOCCO RUBINETTO
Temperatura olio: 50°C - Viscosità olio: 30 cSt
Oil temperature: 50° C - Oil viscosity: 30 cSt
VC
TIPO / TYPE VBPSE c/RUB.
SCHEMA IDRAULICO
HYDRAULIC DIAGRAM
INGLE PILOT OPERATED HECK VALVES WITH
MANUAL SHUT-OFF e
SCHEDA TECNICA/ TECHNICAL DATASHEET
V1 - V2
PESO
ANGEAB
Art.
AND OPERATION:
e valves are used to tion. Flow is free in o e reverse direction un
. This valve can be fi
LE
Rapp. pilot
Pilot ratio
block the cylinder in on
ne direction and block til pilot pressure is ap- xed directly on cylinde
CODICE SIGLA
CODE TYPE
Portata
V0268 VBPSE 1/4 max
V0269 VBPSE 3/8 eMax flow
edV0270 VBPSE 1/2
r.
Lt./min
C2
GAS Pressionemm
” FL
G1
x
m
M
ӯ
C1
” FL
pressure
G3
a
/4
a
/8
” Ø6
” FL G 1/2” Ø
Bar
x
L L1 L2
Pressione
mm mm mm
apertura
5 70 83 6,
Cr
ackin
,5
9 p1r0e0 ssu1r16e 10
Bar
75
88
1
g
0
C
L3
mm
V1-V2
5 13
2 ,5 Ga18s
C1-
1
4
L4 L
mm
15,5
C
14 18
2
5L
mm m
27L 29 4 32 4
6L
mm
35L1 0
0
7
mm
L2
35
35 40
HS
m mm
50 30
L3
60
80 3
3
L
1,78x
1
4
0
5 2,62x
,78x
O-r
ing
mm
12,42
12
5
L
,4
2 15,54
WEIGHT kg
1,028
0
6
L
,92
4 1,900
L7
H
2
S
O-ring
Peso Weight Kg
MQ244083
ERIALS AND FEATU
RES: 1:5,5
20
350
4,5
G 1/4”
Ø5
70
83
6,5
13
15,5
27
35
35
50
30
1,78x12,42
1,028
: zinc-plated steel. naMl pQar2ts:4h4ar0de8ne4d
and gro1un:d5s,t5eel
30
350 CODIC CODE
E SIGLA
4,5
TYPE
G 3/8”
RAPP. PILOT
PILOT RATIO
Ø 6,5
75
PORTATA M
MAX FLO
AX88 W
10
PRESSI
MAX P
14
ONE MAX
RESSURE Bar
14
PRES
CRA
29
SIONE APE
CKING PRE
40
RTURA
SSURE
35
60
30
1,78x12,42
0,924
s: BUNA N standard
MQ244085
et type: any leakage
.
1:4,5
55
350
V007
5,5
2/SE VBPSE 1/4” L c/RUBINETT
G 1/2”
O 1:5,5
Ø9
Lt. / min
100
20
116
10,5
3
18
50
18
Bar
32
4
40
2
.7
40
80
35
SCHEDA TECNI
2,62x15,54
CA/ TECHNICAL DAT
1,900
V0074/SE
V0076/SE
V0132/SE*
V0134/SE* VBPSE 3/8” L c/RUB. 2 CEXC 1:5,5 30 350
Valvole di blocco pilotate a semplice effetto con rubinetto
36/SE
VB
VBPSE 3/8” L c/RUBINETTO VBPSE 1/2” L c/RUBINETTO VBPSE 1/4” L c/RUB. 2 CEXC
1:5,5 1:5 1:5,5
30 50 20
P
SE 1
/2” L c
/RUB
.2
C
C
1:5
50
3
350 3 72 350 3
350 4
ASHEET
O CON
FLOW - Q (l/min)
IMPIEGO:
S
C
Valvola utilizzata per bloccare in posizione un ci- lindro in un solo senso, consentendo il flusso in una
Art.
Rapp. pilot Pilot ratio
Portata max Max flow
Lt./min V0 V0
Pressione max
CODICE SIGLA
CODE TYPE
Max pressure
072/SE VBPSE 1/4” L c/RUBINETTO Bar
074/SE VBPSE 3/8” L c/RUBINETTO
V1 - V2 direzione ed impedendolo C1 - C2 L L1
Presgsio. Paemrp
G
m
AS
/m
Cracking pressure
G 1/2“ 15L 90 164
ml’ealtratsuicmum
quando non viene applica
te indicate per il montaggi
la chiusura del rubinetto,
stabBilizazartori, consente inf G 3/8” deriva6n4ti da eve1n1t8uali erro
G 1/4” 64 112
Guarnizioni: BUNA N sta
reazza of
in senso contrario fin
V1-V2
ta la pressione di pilot
L2 H S
mfemrtasonmomparticomlmar
C1-C2
o su cilindri stabilizzat
dopo aver appoggiato
attiGdiaescl/udmeremi risch 3ri6 di mano6v0ra. 30
34 60 30
45 70 35
ndard
G 1/2”
o a PESO WEIGHT
72
VBPSE 3/8L 2 CEXC c/RUB
VBPSE 1/4L c/RUB
VBPSE 1/4L 2 CEXC c/RUB
VBPSE 1/2L c/RUB VBPSE 1/2L 2 CC c/RUB
m
VBPSE 3/8L c/RUB
VBPSE 3/8L 2 CEXC c/RUB
a
m
ag-
en- kg
ori:L
gli
i 0,994
0,964
1,752
nti 90
4
TIPO • TYPE VBPSE c/RUB.
3
PILOTATE A SEMPLICE EFFETT
US
Pil
L1 in blo
is the
cyli 112 risk
Int 142 Se Po
E AND
ot check both dir L2 cked in applied.
y are id
nders. T 3ca4used
OPERATIO
valves are ctions. Flo H
the revers These valv eal to be a
he shut-off by6p0ossib
rts: harde
N:
used to b w is free i S
e direction es are ver ssembled
system en le m3a0noeu
lock tPheeasctuoator
n one direction and
Weight
until pilot pressure
Kg
y safe, that’s why
on crane hydraulic
ables to exclude a vring0e,r9ro9rs.4
ny
MQ244218
1:5,5
20
V0 V0
076/SE VBPSE 1/2” L c/RUBINETTO 350
132/SE* VBPSE 1/4” L c/RUB. 2 CEXC
G 1/2“ 90 142
4
MATERIALI E CARATTERI
G 1/4” 12L Corpo:64acciaio z1i3n1cato
STICHE:
G 1/4”
45 70 35
34 60 30
64
1,708
1,006
MATERIAL
MQ244214
1:5,5
30
V0
V0
50
MQ244216
1:5
* att
134/SE* VBPSE 3/8” L c/RUB. 2 CEXC 350
136/SE* VBPSE 1/2” L c/RUB. 2 CC
acchi DIN 2353 * pipe DIN 2353 350
Componenti interni: acciai
G 3/8” 12L 64 131
e rettificato
3
3
Tenuta: a cono guidato. N
Reversibilità della leva.
o temprato termicame
G 3/8”
36 60 30
on ammette trafilame
nte64 0,982
118 Bo
d3y:6zinc-
ernal pa
S AND FE
pla6te0d ste
70
A N stand
e: any lea
ATURES:
el 30
ned and gr
ard
35
kage. Reve
0,964
ound steel
45
als: BUN
ppet typ
1,708
rsible lever.
MQ244219
1:5,5
20
350
4
MONTAGGIO:
Collegare V1 e V2 all’ali
G 1/4” 12L
entazione, C1 al lato
64
34
PLICATI
nnect V
ONS:
60
1,006
ure flow, C1 to the
MQ244220
1:5,5
30
350
dell’attuatore con flusso li dell’a4ttuatore dove si desi
bero e C2 al lato deGrala3t/e8nu”ta1.2L
64
131 AP Co
74 fre 131 act
e flow si
36
uator’s
1 and V2 t
de of the
60
side you w
30
o the press
ctuator an
30
ant the flo
d C2 to the
0,982
w to be blocked.
MQ244221
1:5
50
Pressione di apertura • Opening pressure • Öffnungsdruck: bar 0,5 - 4 (Standard) - 8
Montaggio su cilindro • Cylinder mounting • Montage au zylinder Materiale • Material: Acciaio • Steel • Stahl
PERDITE DI CARICO
PRESSURE DROPS CURVE
350
A RICHIESTA
• sen3za guarnizione OR s
ulGpilo1ta/2” 15L
• leva destra o sinistra (da specificare in fase d’ordine). • uscite C1 - C2 12L (DIN 2353)
• right or left side lever (to specify in the order). • ports C1 - C2 12L (DIN 2353)
Temperatura olio: 50°C - Viscosità olio: 30 cSt Oil temperature: 50° C - Oil viscosity: 30 cSt
90
164 •
ON REQU
45
without s
EST70 eal on pil
35
ot piston
1,752
C2 V2
V2 C2
VBPSE 3/8L c/RUB VBPSE 1/2L c/RUB VBPSE 1/4L 2 CEXC c/RUB
VBPSE 1/4L c/RUB VBPSE 1/2L 2 CC c/RUB
O
Δ P (BAR)
Δ P (BAR)
Δ P (BAR)