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Metering Pumps
Working Principle
Pump is the role of mechanical energy into hydraulic energy.Driven by the rotating cylinder through the connecting rod plunger,theplungerhole cylinder volume change occurs.The medium is discharged from'the discharge port of the pump with high pressure valve plate of thewindow.
Applications
A high-pressure axial pistonpump, primarilyusedfor pumping and metering polyurethane liquids.
Features
High metering accuracy and reproducibility of the variable pumped volumes
Robust manual adjustment via handwheel with integral precision measuring scale
Operating pressure up to 250bar
Low suction pressure,even when pumping high viscosity materials
Excellent volumetric efficiency for high metering accuracy
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A2VK Series
Axial Piston Variable Pump - A2VK
The A2VK Series Bent Axis Variable Displacement Pumps feature handwheel control for infinite adjustment, equipped with a stroke indicator to achieve precise metering. This design offers exceptional convenience for specific operational requirements. The handwheel can be installed on either the left or right side, allowing users to select the configuration based on their needs.A2VK series pumps are specially suited for hydraulic systems operating with high-viscosity media (such as greases and polyurethane), ensuring reliable performance in demanding applications.
Technical Data
Demonstration Of The Type
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A2F/K Series
Axial Piston Fixed Pump/Motor- A2F/K
A2F/K series of bent axis constant pump/motor are advanced hydraulic componentsat home and abroad, They can interchange completely with the overseas productswhich have the same type and same specification, A2F/K series of bent axis constantpump/motor are reversible components; They can meet needs of all kinds of hydraulicsystems by installing different valve plate and back plate, So they can be widely used in.metallurgical, mine, petroleum, architecture, engineering machinery, railways, shippingshipbuilding, plastics processing, light industry, machine tools, polyurethane foamingmachine,machinery open,closed hydraulic system.
Technical Data
Demonstration Of The Type
Main features
1. Key components are made of importedraw materials, ensuring long service lifeand high stability.
2. Compact and space-saving design.
3. Working pressure up to25 MPa.
4. Lowinlet pressure requirement, capable of pumping high-viscosityliquids.
5. Specializedsurface treatment enhances corrosionresistance.
6. Minimal flowpulsationand highvolumetric efficiency.
7. Dual-shaft seals and flushingchamber made of special materials, facilitatingdamage inspection and environmental protection. -
A7VK Series
Axial piston variable pump - A7VK
The A7VK series bent-axis variable displacement pumps feature a compact design, offering small dimensions, low noise levels, and precise metering. Their mounting flange, drive shaft, and functionality are identical to the A2VK series, facilitating straightforward replacement.These pumps are suitable for high-viscosity media (such as grease-like substances and polyurethane media).
Enhanced corrosion resistance is achieved through specialized surface treatments.Manual adjustment is performed using a precision display and clamping fixture.Volumetric efficiency is increased by a durable rotating group utilizing axial tapered-piston technology.
Technical Data
Demonstration Of The Type