Vacuum Check Valves are used to hold downstream vacuum. It has low cracking pressure that allows getting the most performance from pumps. It stops preventing reverse flow. It is also used in vacuum lifting systems. It increases the time delay interval.
EDCO USA |
Address: 270 Seebold Spur, Fenton, Missouri 63021, USA
www.edcousa.net |
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Phone: +1-(636)-349-2632, (314)-727-6818
EDCO offers compact and innovative solutions for the industrial vacuum-holding market and manufactures high quality vacuum products using only rugged materials that are suitable for industrial service
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Quality Controls, Inc. |
Address: 3411 Church St., Cincinnati, Ohio 45244, USA
www.qualitycontrols.com |
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Phone: +1-(513)-272-3900
Quality Controls, Inc. is a distributor of flow control equipment & process instrumentation. Our valve types are butterfly valves, plug valves, ball valves, double rotating disc gate valves, solid wed
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Zhejiang Koflow Valve Co.,Ltd. |
Address: Kloflow industrial Park, Sanqiao, Industrial Zone, Wenzhu, Zhejiang, China
www.koflowvalves.com |
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Phone: +86-(21)-37601743, 57609717
Zhejiang Koflow Valve Co.,Ltd. designs, develops, manufactures and markets Valve products. We specialize in machining workshops, welding heat treatment, assembly & test, physical & chemical analysis c
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