德国BURKERT带伺服活塞电磁阀，进口宝帝5404型电磁阀
This pilot-controlled solenoid valve with servopiston
is suitable for the contol of liquid and
gaseous media at high pressures. A minimum
differential pressure of 1 bar is required to fully
open the valve.
The NO version (circuit function B) has an
exhaust port G 1/8 on top of the coil. The coil
can be exchanged without opening the media
Circuit function A
2/2-way valve, normally
closed by spring force
Circuit function B
Technical data
Orifi ce DN 12 - 25 mm
Body material Brass
Coil material Polyamide
Coil insulation class B (H on request)
Valve internals Stainless steel, brass
Seal material NBR, PTFE seat seal (FKM on request)
Media Neutral media, compressed air, water, hydraulic oil
Media temperature –10 to +90 °C
Ambient temperature Max. +55 °C
Voltage tolerance ±10 %
Duty cycle 100% continuous rating
Electrical connection Tag connector acc. to DIN EN 175301-803
(previously DIN 43650 ) Form A (see Ordering chart for
accessory on next page)
Protection class IP 65 with cable plug
Installation As required, preferably with actuator upright