Vickers PPOC-Q Series piston pumps Overview
The PPOC-Q series of Vickers piston pumps is one of the most versatile and compact pump ranges on the market. With a wide range of flow options, power ratings and materials available, we can offer a solution for almost any application. The PPOC-Q piston pump range has been designed to meet all current industry standards, including ISO8846-2:2014 and ISO8846-3:2014.
We have a wide range of standard designs available for immediate delivery or as a bespoke design for special applications.
The Vickers PPOC-Q Series piston pumps are designed to meet a wide range of applications with flows from 10 gpm up to 105 gpm, pressures up to 2500 psi and speeds up to 2200 rpm. The flexibility of this pump design makes it an ideal choice for mobile equipment as well as industrial and marine applications.
This series is available in both single-acting and double-acting configurations. All models include a wide variety of standard features such as double-sealed bearings, shaft seals and pressure relief valves. Customized models with special features are also available upon request.
This series is available in both single-acting and double-acting configurations. All models include a wide variety of standard features such as double-sealed bearings, shaft seals and pressure relief valves.
The PPOC-Q Series piston pumps are available in single, double and triple stage configurations. The double stage pump is configured with a balanced impeller assembly so there is no need for a bypass valve. This eliminates the need for excessive piping and reduces the possibility of leaks.
The PPOC-Q Series pumps contain an integral safety valve that limits maximum pressure in the hydraulic system.
PPOC-Q Series pumps are ideal for mobile applications where they can be mounted on the engine or gearbox. The compact design makes them well suited for use in engines and transmissions, as well as hydraulic systems on agricultural machinery, construction equipment and other mobile applications.
The Vickers PPOC-Q series is available in sizes from 3/8 to 1 inch working pressure and with displacements from 0.15 to 8 liters per stroke (0.15 – 6 HP). Standard materials include AISI 316 stainless steel or titanium alloy. Other materials are available upon request for different applications.
All variable displacement pumps require some back pressure at their discharge port to maintain pump efficiency.
The Vickers PPOC-Q Series piston pumps are a new generation of variable displacement pumps that offer the best efficiency and reliability of any pump on the market.
All variable displacement pumps require some back pressure at their discharge port to maintain pump efficiency. The optimum pressure will be different for each application, but it is typically between 1 and 2 bar.
The Vickers PPOC-Q Series piston pumps have been designed specifically to eliminate this requirement. They do not require any back pressure at their discharge port, so they can be used in applications where traditional pumps would not work.
A suction strainer is recommended if the supply reservoir contains foreign material or if the pump is located below the supply level. The rated flow of the pump will be reduced approximately 5% with a 15 psi (1 bar) back pressure at the discharge port.
Vickers PPOC-Q Series piston pumps are suitable for heavy duty industrial applications where high pressures are required. They are available in a variety of configurations and sizes ranging from 1/2″ to 2″. These pumps are available as single stage or two stage units, depending on your needs.
The body and piston are made of aluminum alloy which has excellent heat dissipation characteristics and durability. This series also features a self lubricating bronze bushing on both ends of the piston rod for long life operation without oil leaks or wear.
Functions/controls valve is typically used to control pump displacement, control speed and torque of the oil system.
The piston has a precision ground stainless steel body which ensures high durability and long life. The cylinder is made from bronze alloy and can be supplied in two standard sizes: 45mm or 65mm bore. The pistons are fitted with an integral sliding seal which provides excellent sealing at low pressure differential. The valves are located inside the piston housing and provide a fully enclosed unit with no external pipework connections required.
The PPOC-Q Series piston pumps can be supplied as complete units or as replacement parts for existing equipment. All components are interchangeable except for the housing which must be replaced when changing from one style of pump to another (i.e., from 45mm bore to 65mm bore).
Variable displacement axial piston pumps are designed for hydrostatic transmission in open and closed circuit systems.
The Vickers PPOC-Q Series piston pumps have a compact design, low weight and high efficiency. The standard versions are available with flanged glandless cylinders or flanged with glandless cylinders, while the customised version can be provided upon request.
The pump shafts are made of steel or aluminium. The pistons can be furnished with a double acting cylinder or single acting cylinder depending on your requirement. The piston rods can be made of stainless steel, chrome plated carbon steel or nitrided steel. It is also possible to use a hydraulic disc valve instead of the mechanical shaft seal for sealing purposes.
These pumps are mounted in an upright position without any need for level adjustment devices or additional guides which makes them suitable for use in harsh environments where space is limited such as offshore platforms, marine vessels and other boats where water level fluctuations may occur during operation such as ships’ ballast water tanks etc
The Vickers PPOC-Q Series pumps offer you a durable, easy to maintain option for your application needs.
The PPOC-Q series piston pumps are designed for applications requiring moderate flow rates and pressures. They are available in both single acting and double acting configurations with a variety of shafts and mounting options available
These compact, lightweight pumps have been designed to withstand the rigors of industrial environments. The PPOC-Q Series has been built using high quality materials that provide superior wear resistance and long life expectancy.
This is a brand new product and has different series, the pump is compact design, high performance and long service life, the series of our PPOC-Q piston pumps can meet the above conditions.