For wells of different depths, special pumps are used to pump out water. Devices of this type operate from a 220 V network. The Whirlwind company produces their modifications of different capacities, while many devices are made with high-conductivity capacitors.
The main parameters of pumps include operating power, overload and nozzle pressure. To understand the pumps of the Whirlwind trademark in more detail, it is necessary to consider the advantages of existing modifications.
Overview of CH-50
The specified drainage pump "Whirlwind" is made with a through-line condenser. If you believe the arguments of experts, then this model is able to withstand high pressure at the entrance. It is also worth noting the good conductivity of the capacitor. At the same time, problems with the stem occur very rarely.
The pump pushers of the presented series are used with overlays. Many experts say that they do not need frequent lubrication. There is a modification of the presented type in the region of 33 thousand rubles.
Opinion on the model CH-60
This fecal pump "Whirlwind" is produced with a large condenser box. At a depth of over 20 meters, the model feels confident. The pressure reserve of this modification is quite large. Numerous reviews emphasize that the named device is equipped with a high-quality unit. Protection at the pump is used class PP30.
Compact pushers are also paying attention. As consumers confirm, they cope with overloads from plates remarkably. The total operating power of the modification is at the level of 400 watts. The ultimate pressure from the plates does not exceed 4 bar.
The fitting for the CH-60 modification is used by 3.4 cm. Many experts say that the lining under it is selected with a small thickness, but it wears out rather slowly. Electricity is supplied through the capacitor unit. Noteworthy is the fact that the modification is quite often used for wells.
The cost of the borehole pump "Whirlwind CH-60" is in the range of 22-23 thousand rubles.
Reviews on CH-80 pumps
The pump "Whirlwind CH-80" is made with a contact condenser box. The adapter for this modification is used on the terminals. The rated voltage of the pump is at around 200 V. In this case, there is no rotor block. The return rod is used with a small diameter, but it is fixed rigidly in the device. The operating power is only 340W.
The output coupling is installed with an adapter. At a depth of 30 m, the device works without failures. howpractice shows that the named modification is not suitable for hydropower plants.
Pushers are used with steel plates. And if you believe the arguments of experts, then they are erased very slowly. There is a protective cap at the top of the structure. Through it, the user is able to check the lubrication of the plunger.
The price of this pump starts from 34 thousand rubles.
Overview of CH-90
This pump comes with an adapter for a condenser unit. In terms of dimensions, the named modification does not stand out among previous devices. If you believe the reviews of experts and consumers, then the device is able to work in wells at 30 m. Many experts say that the pushers are able to withstand pressures over 3 bar. Protection for the model of the presented series is applied class PP31.
The valve in the device is used only at increased loads. The CH-90 pump operates at a voltage of 220 V. A special sleeve is used to fix the rod on the holder.
Special attention in the device deserves a durable case. Its stand is made of brass. The lid itself twists quite simply. The terminal box of the model is well protected.
The maximum overload rating is 4 A. The diameter of the outlet valve is 3.4 cm. The return mechanism coupling is used with an adapter. By the way, at a depth of 50 meters, this device can also be operated. The price of this pump fluctuates around 33 thousand rubles.
Opinion on the model CH-50N
The CH-90 pump is often used in hydropower plants. And, judging by the reviews, its conductivity is quite high. It should also be noted that the pushing force indicator is at the level of 5 N. However, some experts say that the disadvantage of the model lies in weak latches - the pads for them are selected by the copper-type manufacturer. The stand itself is made entirely of brass.
It is also worth noting that the adapter is located at the top of the structure under the cap. The main push cylinder is used in a small size. The plunger of the pump of this series is used with two pins. Some experts argue that at a depth of more than 30 m, this device is prohibited. However, its ultimate load parameter is as much as 3 bar.
The design of the presented series costs between 23-24 thousand rubles.
Reviews on CH-55H pumps
The indicated pump "Whirlwind" receives reviews, as a rule, of a positive nature. Among the features of its device, it should be noted a high-quality durable stand and a reliable capacitor unit. The conductivity of the modification is at around 3 nm. It is also important to mention that the pushers in the device are used with copper linings. The plunger of the modification is used with two contact adapters. The fitting itself does not need frequent lubrication.
Special attention in the device deserves the protection system, which is applied class PP31. According to reviews, failures in the mechanism, thanks to her,occur very rarely, and at a depth of 20 m the model feels confident.
For powerful hydroelectric power plants, this modification is not bad. However, it is important to take into account the small overload parameter. The axial rod of the pump of the presented series is used with a small diameter. And the pressure gauge is not provided as standard.
The price of this pump starts from 22 thousand rubles.
Overview of the device CH-65N
The CH-65H pump of the Whirlwind trademark is manufactured with two plungers and a high-quality condenser box. According to consumer reviews, the barbell of this modification flies quite rarely. The width of the pushers is as much as 33 cm. Many experts also say that the model can be operated at a depth of more than 30 m. The lining of the pushers in this case is made entirely of steel.
The check valve is used in a small width, and it can withstand a maximum pressure of 4 bar. The system does not provide adapters for the filter.
It should be noted that this device is not uniquely designed to work on collectors.
It is worth modifying the presented series in the range of 25-26 thousand rubles.
Opinion on the model CH-50R
The CH-50R pump produced by the Whirlwind company generally receives good reviews for the high quality of the condenser unit. The working power of this modification is as much as 500 V. And, according to the opinion of experts, its pushers are able to cope with large overloads. It is important to note separatelythat the plunger of the modification is used with two bushings. Many consumers say that the device is well suited for work in hydro plants.
Return coupling is used with an adapter. Lower pushers are used only with brass linings. The pump capacity of this series is only 4.4 ms. The sealing sleeve above the rod in this case is missing. Among the shortcomings, buyers note the low output bandwidth, which is no more than 5 ms.
You can buy a pump nowadays at a price of 30 thousand rubles.
Reviews on CH-60R pumps
"Whirlwind" - CH-60R pump - is quite often used on collectors. According to consumer reviews, the performance of the model is quite high. But for hydroelectric power plants, this modification is not unambiguously suitable.
It is also worth noting that the model has only two pushers. The return plunger is used with a small diameter, and it does not have a protective sleeve. A compact adapter deserves special attention - a contact-type capacitor is selected for it.
The cost of the device is within 33 thousand rubles.
Overview of CH-80R
The CH-80R pump produced by the Whirlwind company boasts high performance and a high-quality stand. In the central part of the modification there are adapters for the condenser unit. Many buyers say that the pump starts up pretty quickly. The rotor for it is matched with a double anchor.
Currentoverloads of this modification are not terrible. The pads on the pushers are made entirely of their brass. The conductivity parameter of the modification is at the level of 4 microns. The maximum inlet pressure is approximately 2 bar. The return plunger is installed at the bottom of the structure.
It is also worth noting that the protection of the pump is applied class PP13. The total weight of the modification is 5.7 kg. A pressure gauge is not provided as standard. The working sleeve of the model is used with only one filter.
The Whirlwind borehole pump of this type costs about 35 thousand rubles.
