Negative Pressure Roots Vacuum Pump for Pulp Dehydration Drying

negative pressure roots vacuum pump for pulp dehydration dryingProduct DescriptionRoots blower is a positive displacement blower with impeller end face and front and rear end cover of the blower. The principle is a rotary compressor that uses two blade-shaped rotors to move relative to each other in the cylinder to compress and deliver gas. This kind of blower is simple in structure and convenient to manufacture. It is widely used in aquaculture aeration, sewage treatment and aeration, cement conveying, and is more suitable for gas conveying and pressurizing systems in low pressure occasions, and can also be used as a vacuum pump.Vietnam cement 1.5kw pump Tri-Lobe roots blower for Vacuum packagingProduct ParametersModelPressureFlow RateMotorRHSR509.8kpa-58.8kpa0.67m3/min-2.48m3/min0.55kw-4kw63. 7kpa-98kpa0. 45m3/m in-2. 02m3/min2.2kw-7.5kwRHSR659.8kpa-58.8kpa0.95m3/min-3.64m3/min0.55kw-5.5kw63.7kpa-98kpa0. 78m3/m in-2.96m3/min3kw-11kw RHSR809.8kpa-58.8kpa2.36m3/min-6.13m3/min1.5kw-11kw63.7kpa-98kpa1.82m3/min-5.24m3/min5.5kw-15kwRHSR1009.8kpa-58.8kpa3.28m3/min-9.62m3/min1.5kw-15kw63.7kpa-98kpa2.65m3/min-8.67m3/min7 .5kw-18.5kwRHSR1259.8kpa-58.8kpa5.37m3/min-13.39m3/min2.2kw-22kw63. 7kpa-98kpa4.64m3/min-12.25m3/min11kw-30kw RHSR1509.8kpa-58.8kpa10 .39m3/min-29. 61 m3/min5.5kw-55kw63.7kpa-98kpa 9.53m3/min-28.35m3/min 8.5kw-75kwRHSR1759.8kpa-58.8kpa19.65m3/min-40.67m3/min11kw-75kwRHSR2009.8kpa-58.8kpa27.65m3/min-58.81 m3/min15kw-90kw63. 7kpa-98kpa25 .34m3/m in-56. 92m3/min551