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1-1/4英寸双活接UPVC电动球阀 - 直流24V，两线反极性，常闭式，带手动控制和EPDM密封圈
常规价格 $124.90 USD常规价格单价 单价 -
1-1/4" Double Union UPVC Motorized Ball Valve - 24V DC, 5-Wire (2-Wire Reverse Polarity with Signal Feedback), Manual Override, EPDM Seal
常规价格 $124.90 USD常规价格单价 单价 -
1-1/4" Double Union CPVC Motorized Ball Valve - DC 24V, 5-Wire with Signal Feedback, Auto Return, Normally Closed & Manual Override, FPM Seal
常规价格 $184.90 USD常规价格单价 单价
