Parts catalog

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CETOP VALVES & VALVE MODULES
202
SPOOL TYPES: SPOOL CONFIGURATION
C
ETOP 5 SOLENOID OPERATED DIRECTIONAL CONTROL VALVES
ORDERING CODE VISC5**$$????££
** - Type of Spool
0:
Open centre (all ports) 1: Open centre (P, A to T)
2: Closed centre (all ports) 3: Closed centre (P, B)
6: Closed centre (P only) 7: Open centre (P to A, B)
8: Tandem centre (P to T) 11: Open centre (P, B to T)
22: Closed centre (Two way) 31: Closed centre (P, A)
33: Closed centre (bleed AB)
$$ - Spring Arrangement:
A
:
Spring offset to port A single solenoid
AL: Spring offset to port B single solenoid
B: Spring centred-single solenoid at port A end
BL: Spring centred-single solenoid at port B end
C: Spring centred-double solenoid
N: Detent without spring
F: Spring offset-shift to centre-single solenoid at port A end
FL: Spring offset-shift to centre-single solenoid at port B end
???? - Solenoid Voltage:
12D:
DC12V 110A: AC110V, 50Hz / AC120V, 60Hz
24D: DC24V 220A: AC220V, 50Hz / AC240V, 60Hz
££ - Electrical Options:
Omit for DIN 43650 Coil c/w indicator light
WB: Wiring housing with G1/2 thread c/w indicator lights
SPECIFICATION
Maximum flow 42 USgpm (160 l/min)
Maximum operating pressure 4500 psi (320 bar)
Maximum permissible back pressure 2285 psi (160 bar)
Ambient temperature range -15°C~50°C
Hydraulic fluid temperature -15°C~70°C
V
iscosity range
1
5~400mm
2
/
s
Hydraulic oil ISO VG 32,46,68
Fluid cleanliness NAS class 9 MAX
Degree of protection to DIN40050 and IEP IP65
Maximum change over frequency
180 times/min (AC,DC)
120 times/min (RF)
Mounting pattern ISO 4401-AB-05-4-A
Weight
Single solenoid 4.4Kg (DC); 3.6Kg (AC)
Double solenoid 6.1Kg (DC); 4.6 Kg (AC)
Valve fixing screws
Metric M6x35L x4pcs
Inch 1/4”~20UNCx1-3/8”L x4pcs
Tightening torque 12~15Nm
CHARACTERISTICS
• Highest performance in NG 10
• Optimised spool design to
reduce flow force
• Proven quality through 10
million endurance tests
• Coil outside cover with BMC fire
proof material
• Surge suppressor inside DC
w
iring box type
• Mounts to DIN, ISO and CETOP
• LED light standard
FOR PRICES
contact White House Products by telephone, fax or e-mail
o
r refer to website
w
ww.whp.co.uk