新西兰采购需求：空调盘管清洗机、蒸汽盘管清洗机、暖通空调蒸汽清洗机、制冷真空泵、无火花真空泵、不产生火花真空泵
原文：Ac Coil Cleaning Machine, Steam Coil Cleaning Machine, Havc Steam Cleaning Machine, Refrigeration Vacuum Pump, Sparkless Vacuum Pump, Non Sparking Vacuum Pump
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新西兰
- 2026-05-15
- david.lover****@****ail.com
- 027****576
采购商询盘内容
Hi there,
Quick question: Does your condensate pump come with a built-in non-return valve? Appreciate your help! Thanks!
你好呀，
请问一下：您的冷凝水泵是否自带止回阀？非常感谢您的帮助！
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