深圳市正壹自動化技術有限公司 代理德國寶德burkert 全系列產品

burkert 6223比例控制閥

對液體的連續控制

低滯后性和高重復性

The valve Type 6223 can be used for the control
of larger fl ow quantities. Low hysteresis,
high reproducibility and good response sensitivity
guarantee good positioning behaviour.
The valve closes tight. The push-over coil is
easy to replace.

Technical data
Orifi ce DN 10, 13 and 20 mm
Body material Brass, stainless steel on request
Seal material FKM, others on request
Media Neutral liquids
Media temperature -10 to + 90 °C
Ambient temperature Max. + 55 °C
Port connection G 3/8, G 1/2, G 3/4, G 1
Viscosity Max. 21 mm2/s
Operating voltage 24 V DC
Power consumption See ordering chart
Duty cycle Continuous rating 100%
Electrical connection Cable plug Type 2508 acc. to DIN EN 175301-803
Form A
Protection class valve IP 65 with plug-on module or with cable plug
on the valve
Installation As required, preferably with actuator in upright position
Hysteresis < 5%
Repeatability < 1% FS
Sensitivity < 1% FS
Settling time (90%) < 200 ms
Span 1:10

G 3/8 10 1.4 1510 0.5-10 300 8 134 229
G 1/2 1.4 1510 0.5-10 300 8 134 230
G 1/2 13 2.5 2700 0.5-10 330 10 132 202
G 3/4 2.5 2700 0.5-10 330 10 132 640
G 3/4 20 5.0 5400 0.5-10 530 15 134 231
G 1 5.0 5400 0.5-10 530 15 134 232