WIFI 433mhz Electric Valve Arm Manipulator Shut Off Valve for Alarm Gas Water Pipeline Security Device Assortment DN15 DN20

WIFI 433mhz Electric Valve Arm Manipulator Shut Off Valve for Alarm Gas Water Pipeline Security Device Assortment DN15 DN20
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sku: 1005003942062036
$15.04
Shipping from: China
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