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Solenoid operated poppet valve
Poppet valve

Solenoid operated poppet valve
NG3-Mini
Sandwich construction Wandfluh standard
◆ 2/2-way
◆ normally open and normally closed
◆ Q = 6 l/min
max
◆ p = 350 bar
max

DESCRIPTION APPLICATION
Direct operated 2/2-way solenoid poppet valve in sandwich const- Poppet valves are used where tight closing functions of the valve
ruction. By means of the pressure tight switching solenoid, the pop - are essential like leakage-free load holding, clamping or gripping.

pet valve spool is opened or closed acting against the spring.Due to Miniature values are used where both, reduced dimensions and

the poppet spool construction with pressure compensation on both weight are important.
sides, the flow through the valve is possible in both directions. The
seat spool guide is sealed by means of an O-ring. The metallically
sealing seat closes the valve virtually leak free.
SYMBOL
Z.22031A Z.22031B Z.22031P Z.22031T
1 1 2 1
a b a a
2 2 1 2

A P T B A P T B A P T B A P T B

Z.22030A Z.22031AB

1 1 1
b a b
2 2 2

A P T B A P T B

GENERAL SPECIFICATIONS ACTUATION

Designation 2/2-way poppet valve Actuation Switching solenoid, wet pin push type,
Construction Direct operated pressure tight
Mounting Sandwich construction Execution Medium: SIN29V (Data sheet 1.1-80)
Nominal size NG3-Mini according to Wandfluh Super: SIS29V (Data sheet 1.1-85)
standard Connection Connector socket EN 175301 – 803
Actuation Switching solenoid
Ambient temperature -25…+70 °C
Weight 0,40 - 0,45 kg (1 solenoid)
0,65 kg (2 solenoids)
MTTFd 150 years

www.wandfluh.com Illustrations are not binding Data subject to change 1/4 Edition: 20 46 1.11-2500 E
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