Product Description
JONSN DX gear metering pump, is also called dosing pump, can apply to high viscosity medium delivery, automatic feeding system, laboratory equipment, thin film machinery, extruding machine, glue dispenser, coating machine, hot melt adhesive equipment, painting equipment, PU equipment, drug filling system, chemical metering system and pilot plant test installation etc. which need the conditions of accurate measurement and stable flow. DX pumps are the professional precision gear metering pump.
Working Principle
Pump Parameters:
Displacement range: 0.2-3200 cc/rev
Inlet pressure range: 0-15 bar
Output pressure range: ≤40 Mpa
Max. temperature: ≤400°C, electric torch, conduction oil, steam or hot water heating
Viscosity range: 0.5-100000cps
Secure Features & Advantages
Explosive view:
Features:
1. Pump body material:
Stainless steel, alloy steel, tantalum alloy, duplex stainless steel, hastelloy.
2. Gear material:
Duplex stainless steel, nitrided steel special material & coating customized, shape could be straight gear, skewed gear or herringbone gear.
3. Sliding bearing:
Graphite, carborundum, zirconia, silver & nickel alloy, titanium tantalum alloy special materials & coating.
4. Shaft seal:
Spiral seal, mechanical seal, packing seal.
Advantages:
1. Modular design:
Due to its modular design, the DX pumps are widely used in fluid metering, transportation and pressurization.
2. Jonsn's deep experience in model selection and pump operation.
3. Optimized pump structural and material selection.
All gears and fits are finely ground, so that the DX series pumps can be used in various processes, even operate stably under vacuum, high pressure, and high-precision metering conditions, meet the harsh conditions.
4. Minimal follow-up maintenance,
enable the DX series gear pump a cost-effective industrial pump.
Applications
Chemical and Industrial application:
Fat & Oil:
Fatty acids, paraffin, fats, glycerin, lecithin, oils and heat transfer oils;
Organic and Inorganic Products:
Detergents, additives, alcohols, silicone, acids, esters, lactams, isocyanates, styrene and derivatives, polyethylene glycols, glycerin, phenols, plasticizers, curing agents, epoxy resins, formaldehyde and derivatives;
Paints and pigments:
Pigments in water or solvents, adhesives, varnishes, dispersions and epoxies;
Polymer:
Epoxy resins, phenolic resins, prepolymers and cellulose bio;
Pharmaceutical products:
Plant extracts, vitamins, latex, pharmaceutical preparations, proteins and amino acids;
Others:
Precision metering, spraying, and filling;
PUMP STRUCTURE & DRAWING
PROCESS OF EXTRUSION
Theroetical Flow Rate
OUR SERVICE
We are dedicated to the technology development of precision gear pump and work on the precision producing, each JONSN precision gear pump comes into being, all coagulate the artisan spirit, their strict requests & outstanding performance to the products, accomplish the development of enterprise.
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