Chemical pumps - Import export

Braid of ePTFE Fiber with Incorporated Graphite and Silicone Run-In Lubricants Practical useful application data: max. temperature: +200 °C max. pressure centrifugal pumps: 20 bar Characteristics Good heat conductivity Extended lifetime Easy installation and safe handling No ageing process Resistant against Sewage, Boiler Feed Water, Acids, Alkaline solutions, Oil and Grease Cost effective ePTFE/Graphite Packing Recommended shaft surface hardness: HRC 35 Operating range Pressure [p max]: 25 bar, Velocity [v max]: 20 m/s Pressure [p max]: 250 bar, Velocity [v max]: 2 m/s Pressure [p max]: 150 bar Temperature: t = -100… +280 °C pH: 0 - 14 Density: 1.50 g/cm³ Practical useful application data: max. temperature: +200 °C max. pressure centrifugal pumps: 20 bar Main application Centrifugal pumps Mixer Kneader Agitators Autoclave Refiner Vacuum pumps Suitable for Chemical industry Power plant technology Pulp and paper industry Universal use Installation and maintenance...

100% GORE-GFO ® e-PTFE-Fiber with Incorporated Graphite and Silicone Run-In Lubricant Practical useful application data: max. temperature: +200 °C max. pressure centrifugal pumps: 20 bar Characteristics Extremely wide range of applications for all kind of industries. Easy and safe installation and handling No ageing process Easy to disassemble Protection of shaft against wear (HRC 25) Superb heat conductivity Not recommended for abrasive media Operating range Pressure [p max]: 25 bar, Velocity [v max]: 25 m/s Pressure [p max]: 250 bar, Velocity [v max]: 2 m/s Pressure [p max]: 150 bar Temperature: t = -100… +280 °C pH: 0 - 14 Density: 1.50 g/cm³ Practical useful application data: max. temperature: +200 °C max. pressure centrifugal pumps: 20 bar Main application Centrifugal pumps Mixer Kneader Agitators Autoclave Refiner Vacuum pumps Suitable for Chemical industry Power plant technology Pulp and paper industry FOR INDUSTRIAL USE ONLY. Not for use in food, drug, cosmetic or...

In petrochemical and chemical process engineering, screw pumps, acting as displacement pumps, offer hydraulic characteristics which make them indispensable for the entire viscosity range. In chemical applications in particular, the high suction force and the gentle handling of the fluids to be pumped are the outstanding features of this type of pump. In general, all of our pumps can be used in this field, but the most common one is the two-rotor pump. Leistritz screw pumps are used to pump clean or slightly abrasive, low and high viscosity fluids with lubricity from poor to good, such as: additives, bitumen, resins, crude oil, greases, benzenes, adhesives, silicates, isocyanates, tar, polyols, asphalt, paints/varnishes, paraffin, polymers, and various other chemical products.

1500 - 19000 CFM / 2,500 to 33,000 m³/hr Nash's 2BE3 & 2BE4 vacuum pump series offers capacities ranging from 1,500 to 19,000 CFM (2,500 to 33,000 m³/hr). Designed to operate in demanding environments like the paper, power, mining and chemical process industries, these pumps offer durability and reliability at a low cost of operation. Each model is equipped with an application-proven polyisoprene-lined body for added corrosion & erosion resistance. The unique inlet configuration allows for both top and side inlet arrangements to accommodate low headroom installations. In installations where space is limited, the top discharge capability of the 2BE4 allows the use of a top mounted discharge separator that saves floor space and eliminates the need for a trench. The pumps allow efficient operation over the entire vacuum range without the need to change the pump's internals. When equipped with a center shroud, split vacuum operation up to 12 in. Hg (400 millibar) differential can be achieved. Large inspection ports allow easy access to pump internals for inspection and maintenance. For more aggressive applications, stainless steel, stainless steel clad and epoxy coated components are available.

14000 - 22000 CFM / 24,000 to 38,000 m³/h Designed to operate in demanding environments such as paper, power, mining and chemical process industries, this pump combines durability and reliability with low operating costs. The P2620 has a polyisoprene-lined body for corrosion and erosion resistance. This is a standard feature. The unique inlet configuration allows for both top and side inlet arrangements to accommodate low headroom installations. Bottom and side discharge connections offer flexibilty to address installation space constraints. The P2620 pump allows efficient operation over the entire vacuum range without the need to change the pump's internals. When equipped with a center shroud, split vacuum operation up to 10 in. Hg (340 millibar) differential can be achieved. Large inspection ports allow easy access to pump internals for inspection and maintenance. Performance ranges from 14,000 to 22,000 CFM (24,000 to 38,000 m³/hr). For more aggressive applications, stainless steel, stainless steel clad and epoxy coated components are available.