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Tianjin Yao Xia Control System Co. Ltd.
高品质追求 精细化制作
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To provide customers with advanced quality automation equipment, products and professional technical services; practical price, personalized choice, to match your various needs
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SAL.. 蝶阀执行器
    发布时间: 2018-09-05 10:48    



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Electromotoric rotary actuators for butterfly or slipper valves         SAL..

with 90° rotary angle

· SAL31.. Operating voltage AC 230 V, 3-position control signal
· SAL61.. Operating voltage AC/DC 24 V, control signal 0…10 V, 4…20 mA, 0…1000 Ω
· SAL81.. Operating voltage AC/DC 24 V, 3-position control signal
· SAL61.. Position feedback, override control · For direct mounting on butterfly or slipper valves; no adjustments required
· Manual adjuster, position indicator and status indication with LED · Optional functions with auxiliary switches, potentiometer

Product no. Angularrotation Torque Operating
voltage
Positioning
signal
Positioning
time 
LED Manual
adjuster
Extra
functions
SAL31.00T10 90° 10 Nm AC 230 V 3-position 120 s - Push and fix Position feedback, forced control
SAL31.00T20 20 Nm
SAL31.00T40 40 Nm
SAL31.03T10 10 Nm 30 s
SAL61.00T10 AC/DC 24 V
DC 0…10V
DC 4…20 mA
0…1000 Ω
120 s P
SAL61.00T20 20 Nm
SAL61.00T40 40 Nm
SAL61.03T10 10 Nm 30 s
SAL81.00T10 3- position 120 s -
SAL81.00T20 20 Nm
SAL81.00T40 40 Nm
SAL81.03T10 10 Nm 30 s


型号 DN kvs
[m3/h]
泄漏率
kvs值的  %
SAL..T10 SAL..T20 SAL..T40
 90 °
10 Nm 20Nm 40 Nm
Δps[kPa]
VKF41.40 40 50 0.22 500 - -
VKF41.50 50 80 0.14
VKF41.65 65 200 0.09
VKF41.80 80 400 0.06
VKF41.100 100 760 0.04
VKF41.125 125 1000 0.04 300
VKF41.150 150 2100 0.02 250 - 400
VKF41.200 200 4000 0.01 125 - 300
VKF46.40 40 50 - - 1600 -
VKF46.50 50 85 -
VKF46.65 65 215 -
VKF46.80 80 420 - - 1600
VKF46.100 100 800 - 1200
VKF46.125 125 1010 - 800



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