Poppet valves Brochure - Wandfluh - #49

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Text version of the page
Untitled
WANDFLUH
Hydraulics+ Electronics
Poppet valve cartridges
SYMBOLS
SVSPM33 - CD.
2
CHARACTERISTICS Oil viscosity v = 30 mm2/s
p = f (Q) Performance limits at 10% under voltage and
SVSPM33 - DC... 2
p [bar] max. ambient temperature
oou 300 250 200 150 100 50 0
m.
7
WV
SVSPM33-BA.
1
SVSPM33 - AB.
2
2
~5~ j2_
0 15 30 45 60 75 90 105 120 Q [l/min]
ELECTRICAL CONTROL
Ap = f (Q) Pressure volume flow characteristics [DC / CD] Ap [bar]
Construction Switching solenoid, wet pin pull- or push
type, pressure tight Standard nominal voltage: UN = 12 VDC, 24 VDC
UN = 110 VAC*, 115 VAC*, 230 VAC*
AC = 50 up 60 Hz
- * Rectifier integrated in connector socket
- Other nominal voltages and wattages on request Voltage tolerance ±10% of nominal voltage Protection class IP 65 acc. to EN 60 529
(if correctly mounted)
Relative duty cycle 100% DF (see data sheet 1.1-430)
Switching cycles 5'000/h
Operating life 107 (number of switching cycles, theoretically)
Connections/Power supply Versions see type code Solenoid type:
- Steel coil (M.35/16) data sheet 1.1-170
- Plastic coil (K.35/16) data sheet 1.1-172
1 ->2 2->1
0 15 30 45 60 75 90 105 120 Q [l/min]
Ap = f (Q) Pressure volume flow characteristics [BA / AB] Ap [bar]
2-»1 1 ^2
CAVITY
Cavity drawing to
ISO 7789-33-01-0-98
0 15 30 45 60 75 90 105 120 Q [l/min]
M33x2
For detailed cavity drawing and cavity tools see data sheet 2.13-1005
Wandfluh AG Postfach
CH-3714 Frutigen
Tel. +41 33 6 72 72 72 E-mail: sales@wandfluh.com Fax +41 33 672 72 12 Internet: www.wandfluh.com
Illustrations not obligatory Data subject to change
Data sheet no. 1.11-20 E 2/3
Edition 05 4

pageCatalog pdf di En 2012-06-22-01