Page 83 - Hydraulics Cylinder

CODICE SIGLA PORTATA MAX
V0734 VMPD 1/2” 70
Valvole di massima pressione doppie
SCHEDA TECNICA/ TECHNICAL DATASHEET
ESSIONE DOPPIE
4.11
Double relief valves
CODE TYPE MAX FLOW Lt. / min
UK Hydraulic components • DE Hidraulik Komponenten • FR Composants hydrauliques • ES Componentes hidráulicos V0732 VMPD 3/8” 45
4
TIPO • TYPE VMPP
TI
PO
/T
YPE
VMPD
SCHEMA IDRAULICO
HYDRAULIC DIAGRAM
A/ TECHNICAL DATASHEET
A TECNIC
5.1
P1 and P ports to the 2 lines to be controlled but in the reverse way; connect T to the tank.
136
ED
DOUBLE RELIEF VALVES
USE
Mad prov circu settin
MAT
Body
Internal parts: hardened and ground steel.
PESO/ P - T L L1 L2 L3 H H1 S WEIGHT
M
CODIC
CODE
AND OPERATrIOtN.: V0732 V0734 e up by 2 relief valves, the do
ides overload protection in 2 li
MOLLE ST
E
SIGLA
uble relief valve
TYPE GAS mm mm
Portata max
VMPD 3/8” G 3/8” 98 62
Max flow
VMPD 1/2” G 1/2” 98 65
nes-hydraulic Lt./min ANDARD - STANDARD SPRINGS
mm mm mm
P-T
24 46 70
GAS
24 46 70
mm mm
132L 30 132 30
L1
Kg
1,508
1,482
L2
L3
H
H1
S
Peso Weight Kg
its with 1 tank. It allows 2 diff g adjustments. campo di taratura
MQ255010
S
etti
ng
range (bar)
erent pressure
45
Incremento bar per riga
Taratura standard
Pressure increase (bar/turn) Q= 4l/min
da
Stan
rd setting (bar)
CODICE/
V • CODE/V
REGOLAZIONE
G 3/8”
- ADJUSTEME
98
Volantino
NT
62
• Handknob
24
46
70
132
30
1,508
MQ255011
ERIALS AND FEATURES:
: zinc-plated steel 20 - 100
10 - 50*
CODICE
7 COD3E0 CODICE/ 70
12 75 CODICE/
PP • CODE/PP Predisposizion TYPE
P • CODE/PP
G 1/2”
SIGLA
e alla piombatura
98
Piombatura
• Arranged for s 65
• Sealing cap
PO
RTATA MAX
ealing cap
AX FLOW
Lt. / min
24
46
70
132
30
1,482
Seals: BUNA N standard
V0438
VAU 1/4” VAU 3/8” VAU 1/2” VAU 3/4”
30 45 70 110
Poppet type: minor leakage
ON REQUEST
SCH
10 - 180 standard
30 90
50 - 250
45 130
50 V0415400
Connect P *aPnedr tPa1ratuorethiSneCfeHprEiroDerAsi saTuEr7Ce0NflIBCoaArw/: ,QTEthC=eH1Nr2IeClm/AmLaiDinA*iTnAFgoSrHsEeEtTtinVg0le4ss5t0han 70 Bar: Q = 12 l/min
APPLICATIONS:
80 - 300
Valvole antiurto
• different setting range (see the table)
• other settings available (CODE/T000 please
TIPO • TYPE VAU
5
V0460
specify the desired setting)
Dual cross relief valves
Temperatura olio: 50°C - Viscosità olio: 30 cSt
0 - 300
- 180
- 50
Oil temperature: 50° C - Oil viscosity: 30
VMPD 1/2”
DUAL CROSS RELIEF VALVES USE
Mad
valv
the
to p
and
hydr
MA
Bod
Inter
Sea
Pop
APP
Con tuata port
reco
ON
• di • ot spec
Tem
Oil t
cSt
SCHEMA IDRAULICO
HYDRAULIC DIAGRAM
TIPO / TYPE VAU
FLOW - Q (l/min)
AND OPERATION:
e up by 2 relief valves with cr
Art.
e is used to block pressure to
2 ports of an actuator/hydraul rovide protection against sudd to adjust different pressures in
ossed tank, this Portata max a certain setting in Max flow
ic motor. It’s ideal Lt./min en shock pressures
the 2 ports of an
V1 - V2
V1-V2 GAS
L L1 L2
L
L3 H
L1
S
L2
PESO/
WEIGHT
L3
H
S
Peso Weight Kg
aulic circuit as well.
TERIALMS AQN2D 5FE2A9TU8R8ES:
CODICE 30 SIGLA
CODE TYPE GAS
G 1/4”
mm mm mm
60
mm m
m 156mm
26
Kg
54
70
30
0,988
y: zinc-plated steel
MQ252990
nal parts: hardened and grou
ls: BUNA N standard
nd steel.
45
V0438 V0440
VAU 1/4” G 1/4”
VAU 3/8” G 3/8”
60 156 26
G 3/8”
80 176 33
54 7
54
80
0 17630 70 30
0,988
33
1,208
54
70
30
1,208
pet type: minor leakage
LICATIONS:
MQ252992
V0450 VAU 1/2” G 1/2” 70
G 1/2”
80 200 38
80
54 7
0 20030
38
1,150
54
70
30
1,150
nect V1 and V2 to the pressur or/ hydMraQulic2m5o2to9r.9Vi4ce vers s V1 and V2. Mounting by the
e flow or tVo0th4e6a0c- for the remaining actuator is highly
VAU 3/4” G 3/4”
110
MOLLE - SPRINGS
95 215 44
G 3/4”
54
95
REGOLAZIONE
80
215
35
- ADJUSTEMEN
T
44
1,680
54
80
35
1,680
mmended in order to avoid pr
MQ252996
Campo di taratura Incremento bar per riga
essure drops.
Taratura standar
Setting range (bar) Pressure increase (bar/turn) Q= 4l/min
Standard setting (bar)
d
CODICE/V • CODE/V
Volantino
Handknob
REQUEST 10 - 50* 7 30 CODICE/PP • CODE/PP Predisposizione alla piombatura • Arranged for sealing cap
fferent setting range (see the table) 20 - 100 12 75
herMsetotinlglsaav•ailaSbpler(CinOgDE•/T0F00epdlearse: A = 10:50 bar - B = 20:100 bar - C = 10:180 bar (Standard) - D = 50:250 bar - E = 80:300 bar
90
130
80 - 300 50 150
ify the desired setting)
peratura olio: 50°C - Viscosità olio: 30 cSt
140
emperature: 50° C - Oil viscosity: 30 cSt
10 - 180 standard 30
Montaggio in linea • Line mounting • Reihenmontage
50 - 250 45
Materiale • Material: Acciaio • Steel • Stahl
CODICE/P • CODE/PP Piombatura • Sealing cap
•
*Per tarature inferiori a 70 Bar: Q = 12 l/min *For setting less than 70 Bar: Q = 12 l/min
VAU 1/2”
VAU 3/4”
83
R
e
0
0
o
Δ P (BAR)