HDLH-V series roots vacuum pump is widely used in paper folding machine, vacuum pressure pneumatic conveying system, vacuum pressure dust collecting and cleaning system, vacuum drying, vacuum packaging system, etc.
This series roots type vacuum blower could reach -1000 to -5000mmAq vacuum pressure, fitting for most system's needs. If this vacuum pressure can't satify your system, we have another series high vacuum pressure roots vacuum pump -HDSR-V series roots vacuum pump.
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Shandong Huadong Blower Co., Ltd