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Poppet valve
Poppet valve Poppet valve

Solenoid operated poppet valve
STANDARDS SURFACE TREATMENT NG6
Mounting interface ISO 4401-03 ◆ The valve body is painted with a two component paint Flange construction ISO 4401-03
Solenoids DIN VDE 0580 ◆ The solenoid and the flange are zinc-nickel coated ◆ 4/3 way
◆ The socket head screws are zinc coated ◆ Q = 40 l/min
max
Connection execution EN 175301 – 803 p = 350 bar
D ◆ max
Protection class EN 60 529
Contamination ISO 4406
efficiency
DESCRIPTION APPLICATION
COMMISSIONING INSTALLATION NOTES Direct operated 4/3-way solenoid poppet valve in flange construc- Poppet valves are used where tight closing functions of the valve
tion. By means of the pressure tight switching solenoid, the poppet are essential like leakage-free load holding, clamping or gripping.
Attention! When commissioning, the valve must be vented under Mounting type Flange mounting
pressure (max. two rotations of screw E). 4 fixing holes for valve spool is opened or closed acting against the spring. Due to the
socket head screws M5 x 45 poppet spool construction with pressure compensation on both
sides, the flow through the valve is possible in both directions. The
Mounting position Any, preferably horizontal seat spool guide is sealed by means of an O-ring. The metallically
Tightening torque Fixing screws M = 5,2 Nm (screw sealing seat closes the valve virtually leak free.

D
quality 8.8, zinc coated)
SYMBOL COMMISSIONING
Note! The length of the fixing screw depends on the base
material of the connection element. Attention! When commissioning, the valve must be vented under
A B pressure (max. two rotations of screw E).
a o b
a b
P T

TYPE CODE
4/3 way execution A 4 3 06 - - #

International standard interface ISO
Solenoid, Medium M
Solenoid, Super S

4-way (connections)
3 switching positions

Nominal size 6
Nominal voltage U N 12 VDC G12 115 VAC R115
24 VDC G24 230 VAC R230
Sealing material NBR
FKM (Viton) D1

Design index (subject to change)
1.11-2150

GENERAL SPECIFICATIONS ACTUATION
Designation 4/3-way poppet valve Actuation Switching solenoid, wet pin push type,
Construction Direct operated pressure tight
Mounting Flange construction Execution Medium: SIN45DV (Data sheet 1.1-122)
Nominal size NG6 according to ISO 4401-03 Super: SIS45DV (Data sheet 1.1-127)
Actuation Switching solenoid Connection Connector socket EN 175301 – 803
Ambient temperature -25…+70 °C (NBR)
-20…+70 °C (FKM)
Weight 5,4 kg
MTTFd 150 years
Wandfluh AG Postfach CH-3714 Frutigen
Tel. +41 33 672 72 72 Fax +41 33 672 72 12 [email protected]

www.wandfluh.com Illustrations are not binding Data subject to change 4/4 Edition: 21 47 1.11-2146 E www.wandfluh.com Illustrations are not binding Data subject to change 1/3 Edition: 17 20 1.11-2150 E
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