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There are various types of high pressure pump available in the market. These types are Duplex, Double-acting, and KAMAT. Let us take a look at the differences between these types. These pumps are driven by high-pressure fuel oil and are capable of pumping 15 l/min of heavy fuel oil. There is a dividing wall arrangement in the high pressure pump that allows fuel to enter the pump at a slow rate.

Duplex

The Double Plunger Pump is a versatile high-pressure pump designed to pressurize liquids. It can be used in a variety of fields and applications, including water desalination, drain jetting, long-distance irrigation, car wash trucks, and cleaning equipment. It is especially suitable for reverse osmosis applications. These pumps are available in both single-stage and double-stage designs.

One of the main differences between high pressure plunger pumps manufacturer a single-stage and a double-stage pump is their design. The single-stage pump has only one liquid cylinder, while the double-stage pump uses two pistons on opposite strokes. A duplex pump is equivalent to two simplex pumps placed side by side on the same foundation. The driving arrangement is such that one piston is on the upstroke while the other is on the downstroke, thereby doubling the capacity.

Triplex

A high pressure plunger pump is an excellent choice for a variety of applications. Triplex pumps feature forged brass manifolds and unique seal designs to ensure maximum performance. These pumps also have a wide pressure range, allowing them to handle a variety of liquid media. This makes them an excellent choice for pressure cleaning and self-service carwashes. This high-pressure pump has a long warranty to guarantee that your unit is working properly for years to come.

The design of this high-pressure plunger pump combines a compact design with large-bore dual inlet ports. A hammer-tone crankcase offers improved protection from corrosion. The passivated 316L stainless steel manifold also makes them easy to maintain. The parallel inlet and outlet valve designs make them easy to use and simplify maintenance. In addition, all models feature a high-grade stainless steel construction.

Double-acting

A single-acting high-pressure plunger pump works by pushing the piston rod outward to a predetermined level of force. The same force is applied to the plunger in a double-acting pump, but with two ports instead of one. A single-acting pump has a piston on one side and a drive rod on the other. These pumps share a common pumping chamber, but the pistons are spaced further apart, so the volume of the cylinder and piston is smaller. This shared volume is considered negligible in most pump designs, and it is taken into account in calculating the maximum pressure and flow of the pump. Double-acting plunger pumps can reach equal pressure and flow rates.

The design of a double-acting high-pressure plunger pump includes a vented passageway around the piston rod that communicates with a manifold around the piston's rod. The insulating housing contains two piston heads, separated by a sleeve to prevent excessive fluid leaking from the pump. The vented fluid will be vented back to the source. This design allows double-acting high-pressure plunger pumps to operate at high pressures without any problems.

KAMAT

KAMAT HIGH PRESSURE PLEUNGER PUMPS are designed to deliver large amounts of water to a variety of industrial processes. The range includes high pressure pumps for industrial cleaning, chemistry, and leak tightness testing. The three-plunger pump is suitable for a variety of applications and is interchangeable with a variety of other KAMAT pumps. The pump features a stepless control valve for precise pressure settings, and an optional full lift safety valve for operator safety.

High-pressure pumps require low noise and low vibration. KAMAT designed its high-pressure pumps to minimize noise. The asymmetrical design of the crankshaft reduces the likelihood of mineral precipitation and cavitation, which are two of the main causes of pump vibrations. With these improvements, KAMAT has been able to reduce both noise and vibration levels. KAMAT High-Pressure Plunger Pumps can be customized to suit the unique needs of customers.

Wepuko

Wepuko high-pressure plunger pumps are ideal for a range of applications where they must handle high pressure and temperature. These high-pressure pumps are used in nuclear power plants, chemical plants, oil and gas rigs, and drilling rigs, among many other applications. In addition, they are also used in boiler feed systems, high-pressure cleaning systems, and forging presses. These pumps are available in a variety of designs to suit the specific application.

The Wepuko PAHNKE DP family comprises of horizontal triplex plunger pumps that are suitable for a wide range of pumpable fluids. The pumps are designed to function under high working pressures and are also extremely easy to maintain. The plunger seals are specially selected for the pumping medium, and optional features include a forced lubrication system for the drive parts. Furthermore, forced lubrication systems are provided with all pumps to reduce maintenance costs.