Page 650 - Softbound_Edition_19_en

Poppet valve

Solenoid operated poppet valve
NG6
Flange construction ISO 4401-03
◆ 3/2-way
◆ normally open and normally closed
◆ positive switching overlap
◆ Q = 15 l/min
max
◆ p = 300 bar
max

DESCRIPTION APPLICATION
Direct operated 3/2-way solenoid poppet valve in sandwich const - Poppet valves with positive switching overlap are used where oil
ruction. By means of the pressure tight switching solenoid, the pop - losses are not allowed to occur neither in the static state nor in the

pet valve spool is opened or closed acting against the spring.Due to dynamic state of the valve. In the use in accumulator loading
the poppet spool construction with pressure compensation on both systems, a rapid draining of the accumulator is avoided. Used as a

sides, the flow through the valve is possible in both directions. The pilot valve, no uncontrolled switching connections occur.
seat spool guide is sealed by means of an O-ring. The metallically
sealing seat closes the valve virtually leak free. The spool has been
designed to create a positive switching overlap.

SYMBOL
A.32060b-S1779 A.32061a-S1779
A A
a b a b
a b a b
P T P T

TYPE CODE
A 3 2 06 - - S1779 #
International standard interface ISO
Solenoid, Medium M
Solenoid, Super S

3 way (connections)
2 switching positions

Nominal size 6
Normally closed Solenoid on A-side 1a
Normally open Solenoid on B-side 0b
Nominal voltage U N 12 VDC G12 115 VAC R115
24 VDC G24 230 VAC R230

Sealing material NBR
FKM (Viton) D1

Positive switching overlap
Design index (subject to change)
1.11-10010

www.wandfluh.com Illustrations are not binding Data subject to change 1/3 Edition: 17 26 1.11-10010 E