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Solenoid operated poppet valve Solenoid operated poppet valve
Poppet valve

ELECTRICAL CONNECTION Solenoid operated poppet valve
NG3-Mini
Type: PNP, NO (Normally open) or NC Type: NPN, NO (Normally open) Sandwich construction Wandfluh standard
(Normally closed) ◆ 2/2-way
Designation: P1 Designation: P2 ◆ normally open and normally closed
Article no.: 205.5028 Article no.: 205.5027 ◆ Q = 6 l/min
max
Device receptacle M12, 4 pole male Device receptacle M12, 4 pole male ◆ p = 350 bar
max
1 = Supply voltage + 1 = Supply voltage +
2 1 2 1
2 = Signal NC 2 = Reserved for extentions
3 4 3 4
3 = Supply voltage 0 VDC 3 = Supply voltage 0 VDC
1 4 = Signal NO 4 = Signal
2 1 DESCRIPTION APPLICATION
4 Plus switched 4 Minus switched Direct operated 2/2-way solenoid poppet valve in sandwich const- Poppet valves are used where tight closing functions of the valve
3 3
ruction. By means of the pressure tight switching solenoid, the pop - are essential like leakage-free load holding, clamping or gripping.
Mating connector M12, 4 pole female Mating connector M12, 4 pole female pet valve spool is opened or closed acting against the spring.Due to Miniature values are used where both, reduced dimensions and

(not included in delivery) (not included in delivery) the poppet spool construction with pressure compensation on both weight are important.

sides, the flow through the valve is possible in both directions. The
Signal characteristics seat spool guide is sealed by means of an O-ring. The metallically
Signal of the actuator Signal of the sensor sealing seat closes the valve virtually leak free.
NO NC
Normally open Normally closed SYMBOL
Z.22031A Z.22031B Z.22031P Z.22031T
A / B S1 S1
0 0 1 1 2 1
a 1 b a a
1 1 0
2 2 1 2
A P T B A P T B A P T B A P T B

Z.22030A Z.22031AB
DIMENSIONS
22101 (solenoid on A side) 22100 (solenoid on B side) 1 1 1
b a b
A 10.5 B 2 2 2
6.5
7
A P T B A P T B
100.8
98
62 60 60
55

208.4 17.8 93 106.2 9.2
226.2 GENERAL SPECIFICATIONS ACTUATION
Designation 2/2-way poppet valve Actuation Switching solenoid, wet pin push type,

32101 (solenoid on A side) 32100 (solenoid on B side) Construction Direct operated pressure tight
Mounting Sandwich construction Execution Medium: SIN29V (Data sheet 1.1-80)
A B Super: SIS29V (Data sheet 1.1-85)
Nominal size NG3-Mini according to Wandfluh
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)
226.2 226.2 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 2/2 Edition: 22 37 1.11-2163 E www.wandfluh.com Illustrations are not binding Data subject to change 1/4 Edition: 20 46 1.11-2500 E
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