上海乾拓貿易有限公司
電 話:021-39529830-8012
手 機;18917074297
企業QQ;2880626083
郵箱;18917074297@163.com
聯系人:楊婷玉
地址:上海市嘉定區江橋嘉涌路6號樓713
Variant 2, without external auxiliary pilot air
4 Variant 4, with external auxiliary pilot air
the setpoint value. In initial position
(no setpoint specification), the outlet
pressure is reduced with the vent seat
The variant PREL-186-…-40CFX2 is
by the proportional pressure regulator
VPPL via an integrated pressurechesd
sensors and in combination with an
external controller, it is used to implement
the safety function “Safe venting”
to DIN EN ISO 13849-1:2008y pilot
sensor and compared internally to the
setpoint value. In case of deviations,
the VPPL actuates the regulator of the
PREL until the outlet pressure reaadditionally equipped with the twochannel
shut-off valve PAHL. With the
integrated solenoid valves an
5 Variant 5, with external auxiliary pilot air,
with 2 bar offset in setpoint input
8 Variant 8, with external auxiliarregulator
021-39526589
網址:lhcdc.com
地 址:上海市嘉定區嘉涌路99弄
6號樓713室