For wells of different depths, special pumps are used for pumping water. Devices of this type operate from a 220 V network. The Whirlwind company makes their modifications of different capacities, while many devices are manufactured with high conductivity capacitors.
The main parameters of the pumps should include the operating power, overload and pressure of the pipe. In order to understand the Whirlwind brand pumps in more detail, it is necessary to consider the advantages of existing modifications.
Overview of the device SN-50
The specified drainage pump "Whirlwind" is made with a feedthrough condenser. If you believe the arguments of experts, then this model is able to withstand a lot of pressure at the inlet. It is also worth noting the good conductivity of the capacitor. In this case, problems with the stock arise very rarely.
Pushers at the pump of the presented series are used with overlays. Many experts say that they do not need frequent lubrication. There is a modification of the type presented in the region of 33 thousand rubles.
Opinion about the model SN-60
This fecal pump "Whirlwind" is made 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 quality unit. Protection at the pump is used in PP30 class.
Attention is also being monitored by compact pushers. As consumers confirm, they handle the overloads from the plates remarkably. The total operating power of the modification is at 400 watts. The maximum pressure from the plates does not exceed 4 bar.
The fitting for the CH-60 modification is used at 3.4 cm. Many experts say that the lining is selected for it of small thickness, but it wears out rather slowly. Electricity is supplied through a capacitor block. Attention also deserves the fact that the modification is often used for wells.
There is a borehole pump "Vortex SN-60" in the range of 22-23 thousand rubles.
Reviews of pumps SN-80
The pump "Vortex SN-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. There is no rotor unit in this case. The return rod is used with a small diameter, but is fixed in the device rigidly. The power rating is only 340 watts.
The output coupling is installed with an adapter. At a depth of 30 m, the device works without failures. As practice shows, the named modification is not the best for hydropower plants.
Pushers are used with steel plates. And if you believe the arguments of experts, they are erased very slowly. At the top of the structure there is a protective cap. Through it, the user is able to check the lubrication of the plunger.
The price of this pump starts at 34 thousand rubles.
Overview of the device SN-90
This pump is made 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, the device is able to work in wells at 30 m. Many experts say that the pushers are able to withstand pressure above 3 bar. Protection for the model of the presented series is applied of the PP31 class.
The valve in the device is used only at high loads. The SN-90 pump operates at a voltage of 220 V. A special sleeve is used to secure the rod to the holder.
A strong case deserves special attention in the device. His stand is made of brass. The lid itself twists quite simply. The terminal box of the model is well protected.
The maximum overload indicator is 4 A. The diameter of the outlet valve is 3.4 cm. The coupling of the return mechanism 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 about the model SN-50N
The pump model SN-90 is often operated at hydroelectric stations. And, judging by the reviews, his conductivity is quite high. It should also be noted that the indicator of pushing power is at the level of 5 N. True, some experts say that the drawback of the model lies in weak latches - the linings for them are selected by the manufacturer of the copper type. The stand itself is made entirely of brass.
It is also worth noting that the adapter is located in the upper part of the structure under the hood. The main pushing cylinder is small in size. The plunger on the pump of this series is used with two pins. Some experts argue that at a depth of over 30 m this device is prohibited. However, its ultimate load parameter is as much as 3 bar.
The construction of the presented series is worth between 23-24 thousand rubles.
Reviews of pumps SN-55N
The specified pump "Whirlwind" receives reviews, as a rule, of a positive nature. Among the features of his device, it should be noted high-quality durable rack 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 plates. The modification plunger is used with two contact adapters. The nozzle itself does not need frequent lubrication.
Special attention is paid to the protection system, which is used in the PP31 class. According to reviews, failures in the mechanism, thanks to it, occur very rarely, and at a depth of 20 m the model feels confident.
For powerful hydropower plants, this modification seems to be quite good. However, it is important to consider the small overload parameter. The axial rod of the pump of the presented series is used of small diameter. And a pressure gauge is not provided for in the standard configuration of the device.
The price of this pump starts from 22 thousand rubles.
Overview of the device SN-65N
At the Vikhr trademark, the SN-65N pump is manufactured with two plungers and a high-quality condenser box. According to consumer reviews, the bar for 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 over 30 m. The pads on the pushers in this case are made entirely of steel.
The non-return valve is used with a small width, and it can withstand maximum pressure at a level of 4 bar. Adapters for the filter in the system are not provided.
Keep in mind that this device is not intended for work on collectors unambiguously.
There is a modification of the presented series within 25-26 thousand rubles.
Opinion on the model SN-50P
The SN-50P pump produced by Vikhr, mainly 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 experts, its pushers are able to cope with large overloads. It is especially important to note that the plunger in the modification is used with two bushings. Many consumers say that the device is well suited for working in hydropower plants.
The return coupling is used with an adapter. Bottom pushers are used only with brass plates. The pump capacity of this series is only 4.4 ms. The sealing sleeve over the bar is absent in this case. Among the shortcomings, buyers note a low output bandwidth, which is no more than 5 ms.
You can buy a pump nowadays at a price of 30 thousand rubles.
Reviews of pumps SN-60R
"Whirlwind" - the pump SN-60P - is often used on collectors. If you believe the feedback from consumers, then the performance indicator of the model is quite high. But for hydropower plants this modification is not unique.
It is also worth noting that the model has only two pushers. The return plunger is used with a small diameter, and a protective sleeve is not provided for it. A compact adapter deserves special attention - the capacitor is selected for it as a contact type.
It costs a device within 33 thousand rubles.
Overview of the device SN-80R
The SN-80P pump manufactured by Vikhr is capable of boasting high performance and a high-quality stand. In the central part of the modification there are adapters for the capacitor block. Many buyers say that the pump starts quite quickly. The rotor under it is matched with a double anchor.
Current overloads of this modification are not scary. Pusher plates are made entirely of brass. The conductivity parameter of the modification is at the level of 4 microns. The inlet pressure limit is approximately 2 bar. A return plunger is installed at the bottom of the structure.
It is also worth noting that the protection at the pump is used in PP13 class. The total mass of the modification is 5.7 kg. A pressure gauge is not provided as standard equipment. The working clutch of the model is used with only one filter.
There is a borehole pump "Whirlwind" of this type of about 35 thousand rubles.