Page 593 - Softbound_Edition_19_en

G.2204
Poppet valve

Solenoid operated poppet valve
NG4
Installation in pipes
◆ 2/2-way
◆ normally open and normally closed
◆ threaded connection 1/4“
◆ Q = 15 l/min
max
◆ p = 350 bar
max

DESCRIPTION APPLICATION
Direct operated 2/2-way solenoid poppet valve for installation in Poppet valves are used where tight closing functions of the valve
pipes. 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
the poppet spool construction with pressure compensation on both
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
G.22041 G.22040
A A

P P

TYPE CODE

G 2 2 04 - - #
Threaded connection

Solenoid, Medium M
Solenoid, Super S
2 way (connections)

2 switching positions
Nominal size 4

Normally closed 1
Normally open 0
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)
1.11-2820

COMMISSIONING ACTUATION
Attention! When commissioning, the valve must be vented under Actuation Switching solenoid, wet pin push type,

pressure (max. 2 rotations of screw E). pressure tight
Execution Medium: SIN35V (Data sheet 1.1-105)
Super: SIS35V (Data sheet 1.1-110)
Connection Connector socket EN 175301 – 803

www.wandfluh.com Illustrations are not binding Data subject to change 1/3 Edition: 17 22 1.11-2820 E
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