Pneumatic high pressure pump. Diaphragm Pneumatic Pump

Pumps of the pneumatic type are often used for pumping the pistons. Also, models are produced specifically for rifles. The principle of the device is based on a gradual increase in pressure inside the plunger mechanism. A spring is used to hold the rod.

Directly plunger mechanism is located on the stand. Handles for models are used in different widths. The hose has an average length of 45 cm. Many modern modifications are equipped with pressure gauges. The limit pressure parameter is at least 250 bar. The air pump weighs about 2.3 kg. The price for it fluctuates around 15 thousand rubles.

Modifications of the diaphragm type

Pumps of this type are characterized by the presence of a double-sided plunger mechanism. Pushers in many modifications are used disk type. It is also important to note that models are in demand in the industrial sphere. On average, they are able to withstand a pressure of 300 bar.

The length of the rods is 35 cm on average. Most often, three-stage pumps are sold on the market. The locating pins are located above the plunger mechanism. Weigh a lot of modifications. It is also important to note that most devices are manufactured with manometers. The racks of the models are soldered in different widths. It will cost an average pneumatic pump of this type in the region of 20 thousand rubles.

Devices for rifles

Pump (pneumatic) for rifles is notable for its compactness. Rods for models are often made of aluminum alloy. In the upper part of the body there is a protective cap with a thread. If we talk about the parameters of the pumps, it is important to note that the working pressure of the system is at least 250 bar. On the market, as a rule, two-stage modifications are presented.

Manometers are located at the bottom of the case. Pushers in devices are equipped with special adapters. Handles manufacturers make with rubberized overlays. Buy a model in stores can be priced from 13 thousand rubles.

Modification for servicing pistons

Pumps of this type are characterized by an increased limit pressure parameter. This indicator on average fluctuates around 310 bar. Rods in the devices are about 45 cm long. Many modifications are equipped with pressure gauges. In this case, digital devices are rare. On average, the weight of the model does not exceed 3 kg. The locating pins in the devices are above the plunger mechanism. It is also important to note that the models have an injection timing coupling.

It is produced most often from steel. Handles are produced in different widths. Racks, as a rule, are made C-shaped. Some models have special filters. For servicing the modifications, kits are often included in the kits. It is worth a pump (pneumatic) of this type no more than 20 thousand rubles.

Pumps for pumping

Pumps for pumping liquids are in demand in the industrial sector. In this case, the casings are installed in a cylindrical shape with a double wall. Many modifications can boast of a high working pressure parameter. Rods for models are used with screw-type screwdrivers.

The pushers are mounted directly above the plunger mechanism. Some pumps have a sealing bushing. It is also important to note that the market has modifications that have a bar length of more than 60 cm. Weigh a pump (pneumatic) of this type about 3.3 kg, and you can buy it at a price of 13 thousand rubles.

Model for oil

Pumps of pneumatic type for oil are made with adapters and without them. It is also important to note that there are modifications with a return spring. Plunger mechanisms in the devices are located in the lower part of the structure. At many models the length of the case does not exceed 40 see On the market three-step updatings are more often presented.

The weight of the pump of this type does not exceed 3 kg. Handles are often made with rubberized pads. The pushers in the devices are of disk type. If we talk about the parameters, then the operating pressure of the three-stage modifications is 300 bar. Manometers are installed in almost all models. If we consider two-stage pumps, then they can withstand the maximum pressure at around 230 bar. Buy a model can be priced from 12 thousand rubles.

Crosman Pump

This high-pressure air pump is manufactured with brass valves. The operating pressure in the system does not exceed 300 bar. Pushers are commonly used disk type. It is also important to note that the plunger mechanism is installed on a special gasket. The filter for drying is not available in this case. A standard set of modifications includes a set of keys for maintenance. The weight of the device in assembled form is 2.7 kg. Buy this model the user is capable for 14 thousand rubles.

Devices YOU

Pump (pneumatic) of this series is produced with a wide handle. The case is made of aluminum alloy. The pushers in the devices are located above the plunger mechanism. The rack is wide, and it's comfortable to use. If we talk about the parameters, then the modification weighs exactly 27 kg, and the operating pressure does not exceed 270 bar. To buy a pump (pneumatic) of the specified series in shops it is possible at the price from 13 thousand rbl.

Model "Axor"

The pump (pneumatic, manual) of this series is made in the factory with a sealing bushing. The specified model is classified as a two-stage modification. Lubrication on the rod due to the protective ring lasts a long time. A standard set of models includes a set of keys for maintenance. In the upper part of the body there is a special lid with a thread. This pneumatic pump weighs 2.3 kg. The manometer is located near the counter. It is also important to note that the device is equipped with a filter for drying. The length of the hose equals exactly 35 cm. The sealing bushing in the device is attached to the gasket.

The locating pins in the housing are above the plunger mechanism. In this case a small diameter is used. Directly the return spring is attached to the pushers. The adapter in this pump is pneumatic type cam-type. To advance the injection, a special coupling is used. The body of the model is made in the form of a cylinder, and its diameter is 4.5 cm. The handle in the presented modification is not very wide, however it is comfortable to use. You can buy this pump in stores at a price of 15 thousand rubles.

Features of Umarex pumps

This pump (diaphragm, pneumatic) is manufactured with a short rod. A distinctive feature of the modification is considered to be solid pushers. Also, the model uses special rubberized lining. The case in this case is made of aluminum alloy. To advance the injection, a coupling is used as standard.

The adapter is located above the plunger mechanism. According to the documentation, the pump can withstand a pressure of 310 bar. The return spring of the model is set to a small length. Directly the fitting over the plunger mechanism is fixed on the rod. To prevent its wear, there is a small sealing bushing. Filters for drying in this pump are of pneumatic type. The weight of this model is 3.2 kg, and the height of the device is only 55 cm. You can buy it in the store for 15 thousand rubles.

Description of the device "Norika"

This oil pump (pneumatic) is made with a mechanical manometer. In this case, the working pressure parameter is 280 bar. The plunger mechanism in the device is located on a steel base. The upper part uses a protective cover. The bar in the device is mounted sturdy and loads withstand large. The length of the hose is 45 cm.

The height of the presented pump of pneumatic type is 53 cm. The handle of the modification is made with overlays. The sealing bush above the plunger mechanism is without gasket. This model is worth about 13 thousand rubles in stores.