Blowtorches are a tool that is used along with soldering irons and soldering irons in construction and repair. Such a tool is often required on the farm due to its versatility.
Nothing prevents such a lamp from being used to warm up the car crankcase, which contains oil. It can also be used to remove paint and rusty threads, soldering and heat shrinking. Even for roofing, you can use a blowtorch.
Let's look at the fifteen best models of blowtorches that are worth the attention of a potential buyer.
TOP 15 blowtorches
Rating of the best blowtorches
Photo | Name | Rating | Price | |||
The best gas blowtorches | ||||||
#1 | DREMEL VERSAFLAME 2200-4 | ⭐ 99 / 100 | Find out the price | |||
#2 | KEMPER 1060 pz | ⭐ 97 / 100 1 — vote | Find out the price | |||
#3 | EXPRESS 8700 | ⭐ 95 / 100 | Find out the price | |||
#4 | WESTER GG02 | ⭐ 95 / 100 | Find out the price | |||
#5 | STAYER MASTER 55590 | ⭐ 94 / 100 3 — votes | Find out the price | |||
The best gasoline and kerosene blowtorches | ||||||
#1 | Sibrteh 2.0 L 91444 | ⭐ 99 / 100 1 — vote | Find out the price | |||
#2 | SIBRTECH 91442 | ⭐ 97 / 100 | Find out the price | |||
#3 | BARS 91452 | ⭐ 97 / 100 1 — vote | Find out the price | |||
#4 | Leopard MIR-91451 | ⭐ 96 / 100 | Find out the price | |||
#5 | SPARTA 91443 | ⭐ 95 / 100 1 — vote | Find out the price | |||
#6 | BISON "PROFESSIONAL" | ⭐ 95 / 100 3 — votes | Find out the price | |||
#7 | BISON 40652-2.0_z02 | ⭐ 94 / 100 | Find out the price | |||
#8 | Bison Samotlor SM-15 | ⭐ 92 / 100 2 — votes | Find out the price | |||
#9 | STURM 5015-01-15 | ⭐ 92 / 100 | Find out the price | |||
#10 | Caliber LP-1.0 | ⭐ 91 / 100 | Find out the price |
Which blowtorch would you choose or would you recommend?
Take the survey
Rating of popular models with collet connection
Eureka ER-114057
A classic model equipped with a high-quality flame regulator. The element does not heat up due to constant exposure to high temperatures and is suitable for frequent use. The kit includes a cylinder, which simplifies operation. Gasoline or similar fuel is used as fuel. Although the handle does not have any special ergonomic properties, it is comfortable to hold. Ignites using the traditional method.
The average cost is 1,000 rubles.
Eureka ER-114057
Advantages:
- Classic performance;
- Durable housing;
- Regulator made of heat-resistant plastic;
- Cylinder included;
- Convenient flame adjustment.
Flaws:
- Not detected.
Wolmex GTP-01V
A reliable gas blowtorch that is suitable for a variety of tasks. Despite the simplicity of the design, the manufacturer guarantees long-term reliability. In addition, the product can be used even upside down, there will be no loss of power. Ignition occurs thanks to piezo ignition. There is a gas preheating system, which ensures rapid ignition in any situation.
The average cost is 1,700 rubles.
Wolmex GTP-01V
Advantages:
- Strength;
- Simple design;
- Long service life;
- Reliability;
- Efficiency.
Flaws:
- Not found.
Camping World Master Pro
A budget option that is suitable for every user. Using this device you can either start a fire, light coals or warm up a castle. Comes in beautiful packaging, so the product can be given as a gift. Flame temperature at maximum speed is 1400 degrees. The weight of the structure is only 140 grams, not including the cylinder. Convenient connection guarantees uninterrupted operation with various gas tanks.
Sold at a price: from 1,500 rubles.
Camping World Master Pro
Advantages:
- Flame temperature;
- Versatility;
- Reliability;
- Attractive box;
- Light weight;
- Piezo ignition.
Flaws:
- Not detected.
Skrap ENERGY GTI-100
A portable device that can be used with gas cylinders that have a collet mount. The fast ignition system guarantees convenient operation in any place and in different weather conditions. After a couple of minutes of active use, the product can be tilted and turned over, this will not affect the flame. The power of the equipment is 1170 W, with a fuel consumption of 80 grams per hour. The packaging is standard, no boxes.
Sold at a price: from 400 rubles.
Skrap ENERGY GTI-100
Advantages:
- Presence of piezo ignition;
- The regulator does not heat up;
- Easy connection;
- Portability;
- Universal application.
Flaws:
- Not found.
The best gas blowtorches
STAYER MASTER 55590
STAYER MASTER 55590
This gas blowtorch is inexpensive. She has good efficiency indicators. The gas consumption of this model is quite low, so the lamp can be used for a long time. At the same time, more energy is released than that of gasoline lamps.
This model also has high safety indicators. The durable housing helps prevent ignition and even explosion, which occur for two reasons - safety violations on the part of the user and careless handling of the lamp.
This lamp is a good choice for the novice builder and repairman. The only drawback of this model is that it will be difficult to find suitable fuel.
pros
- minimum fuel consumption;
- flame strength can be adjusted;
- durable body;
- good security.
Minuses
- It's hard to find quality fuel.
STAYER MASTER 55590
WESTER GG02
WESTER GG02
This blowtorch runs on a mixture of propane and butane. The gas is ignited by a piezo element, which is activated by pressing the front button. The torch formed after igniting the gas from the tank can be adjusted - to do this, you need to turn the wheel located at the end of the device.
The lamp is compact in size, as it easily fits in the hand. The rectangular base performs two functions - a stand (it becomes more convenient to work with two hands) and a limiter (the blowtorch does not fall out of your hands).
Important! The tank volume is 17 grams, and it can be refilled.
The presence of a fuse will prevent a flame from igniting if the button is accidentally pressed, which makes using the device much safer.
An electrician can easily use such a burner to heat the thermal insulation of wires.
pros
- the flame is easily ignited;
- wide availability;
- stable and durable base;
- You can adjust not only the length of the torch, but also the temperature of the fire.
Minuses
- upon purchase, the lamp is provided unfilled;
- works for 10-15 minutes.
WESTER GG02
EXPRESS 8700
EXPRESS 8700
If you need a powerful heating source, then this model is what you need. It runs on liquefied gas fuel in the form of propane-butane. The consumption of this model is 110 grams per hour. The maximum temperature of the flame formed after ignition of the gas is 2010º C.
This lamp stands out in several ways. For example, it has a fairly comfortable handle that you can hold the tool for a long time without getting tired. In addition, this model has good protection for the fuel container. It is implemented in the form of a double shell made of steel.
The 190 gram cartridge is housed inside a metal casing to prevent exposure to sun and heat. The torch itself can burn for about an hour and a half without interruption. The upper part has space for installing a torch power regulator.
One of the obvious advantages is the high quality metal nozzle. It will obviously last more than one year.
pros
- easy-to-use regulator;
- durable and durable nozzle;
- high structural strength.
Minuses
- fuel lasts for an hour and a half;
- The dimensions of the device are quite large.
EXPRESS 8700
You may be wondering which water heater is best to buy .
KEMPER 1060 pz
KEMPER 1060 pz
This soldering device from the Italians received “silver” for a reason. The model turned out to be very convenient to use. The lamp does not weigh too much, and the design is quite simple. The handle of this model is quite comfortable to grip.
There is no need to refill the lamp - you can simply remove the empty one and install a new full cylinder. Its volume is 400 grams. This burner is also economical - up to 110 grams of gas is consumed per hour, that is, the entire cylinder is enough for four hours.
The cylinder has a valve, the adjustment of which increases the level of safety of use. The piezoelectric element makes it easier to ignite the gas, and the wheel on the handle makes it easy to adjust the flame.
Important! The burner and cartridge can be separated for storage.
This model is considered one of the best gas models in such criteria as heating temperature. For this model it reaches 1900º C - this indicator is enough for melting copper, brass and steel.
In addition, this lamp is one of those rare ones that can work in cold weather. Withstands up to -17 degrees.
pros
- easy to light a flame;
- you can adjust the length of the torch;
- it is possible to disassemble into parts and store them separately;
- there is no need to refill the cylinder.
Minuses
- case not included;
- high price.
KEMPER 1060 pz
DREMEL VERSAFLAME 2200-4
DREMEL VERSAFLAME 2200-4
This gas lamp from Dremel received "first place" among all five models. It has a non-removable cylinder, and you can fill it through the fitting at the bottom. It runs on butane, the temperature of the torch leaving the device is 1200 degrees. It has a curved nozzle, which will provide a non-standard direction of the torch.
Important! The length of the torch can be adjusted with a wheel located on the side.
The fire is ignited by piezo ignition with a single press of the button. This model does not weigh too much, which allows you to hold the device with your hand for a long time without fatigue. There is a plastic stand that makes it convenient to place the device on the table.
In terms of configuration, this model is considered the best. She really looks richer compared to others. It contains a regular nozzle and a blue tip, a nozzle for extending the flame, a carrying case, and a box in which you can store small parts. Separately, you can highlight the insert with the catalyst. It improves fuel combustion, which ultimately produces a better quality fire.
pros
- A single press is enough to start a fire;
- fire is easy to ignite;
- stable plastic base;
- presence of a catalyst.
Minuses
- after sale it is given unfilled;
- does not work in cold weather;
- does not turn on immediately.
DREMEL VERSAFLAME 2200-4
The best gasoline and kerosene blowtorches
Caliber LP-1.0
Caliber LP-1.0
It is considered a budget model with a wide range of applications. It can not only warm up metal pipes, but also warm up a diesel engine, as well as perform other tasks. Using a manual blower and valve, the user can adjust the flame strength.
The capacity is quite small - only a liter. There are other versions of the same model with a larger tank capacity - 1.5 and even 2 liters.
pros
- flame power adjustment using a manual blower and valve;
- user-friendly design;
- strong flame;
- affordable price.
Minuses
- small capacity.
Caliber LP-1.0
STURM 5015-01-15
STURM 5015-01-15
This lamp from the Sturm company is designed for heating various objects. It has a durable steel body that can prevent explosion or fire. This tool is characterized by the presence of an adjusting screw that regulates the flame power and heating temperature. The comfortable handle of this model allows you to work with the tool as comfortably as possible.
Flame temperature – 1100 degrees. Consumption – 1200 grams per hour. The tank volume of this model is 1.5 liters, although the fuel runs out quickly.
pros
- affordable price;
- high strength;
- Ease of use.
Minuses
- high fuel consumption.
STURM 5015-01-15
Bison Samotlor SM-15
Bison Samotlor SM-15
One of the best models from Bison is Samotlor SM-15. This lamp can work for an hour with two types of fuel - gasoline and kerosene.
This model has two advantages. The first is a cast iron ejector, with which the operation of the device will become more reliable and convenient. The second was a protective casing, which avoids blowing out the flame on the street.
Important! The container must not be completely filled so that the air acts as a compensator, creating the required pressure.
For convenience, there is a large handle at the bottom of the device. All the controls are located at the top.
pros
- long operating time;
- cast iron ejector;
- durable protective casing;
- ease of use;
- high degree of security.
Minuses
- there are none.
Bison Samotlor SM-15
BISON 40652-2.0_z02
BISON 40652-2.0_z02
This blowtorch is a more modern version compared to the SM-15. It can not be used to heat pipes and heat the paintwork, but also do other things right up to the roof of the roof.
Fast heating is made possible due to the special design of the supply tube, which is located in the lamp ejector.
The piston seal is made of natural material. This solution can increase the service life of the device. The small ejector helps produce the most concentrated flame.
The handle turned out to be quite comfortable from a geometric point of view. It's pretty easy to grab.
Interesting! Inside the handle there is everything needed for repair.
The tank capacity of this model is two liters. Large volume is combined with long work due to low consumption.
pros
- large tank capacity;
- low fuel consumption;
- ease of use.
Minuses
- not detected.
BISON 40652-2.0_z02
BISON "PROFESSIONAL"
BISON “PROFESSIONAL”
The domestically produced blowtorch has an ejector in its design that runs on gasoline. It is distinguished by good performance and high quality materials.
Important! This model is one of the few that can run on A92/A95 gasoline.
This lamp can be used indoors. The reason for this is the design, which allows the release of less harmful fumes.
This model is sold with two tank options - 1.5 and 2 liters.
pros
- high quality of materials used in lamp assembly;
- works with any gasoline;
- two variations of tanks;
- Little odor is released during operation.
Minuses
- high price.
BISON "PROFESSIONAL"
SPARTA 91443
SPARTA 91443
This model opens the TOP 5 gasoline and kerosene models of blowtorches. The housing is strong enough to prevent fuel explosion or fire. The handle is made closed in order to prevent the collection of water in it and, accordingly, the appearance of corrosion. The pump neck is located on the side rather than on top, which allows the nozzle to be pushed into tight spaces.
The flame temperature can reach up to 1100 degrees. The narrow nozzle makes the flame thinner and the heating more precise. The torch heats up quite quickly, which can be used when covering the roof and heating the liquid.
Important! Tank volume – 1.5 l. Fuel consumption – 900 g/h. Weight – 2 kg.
This model is considered one of the best in terms of safety. For example, ignition in other models requires opening a special, relatively large hatch. There is a fuel leak in their tank and a match falls there. This model has a closed chamber and has a small hole for a match to enter. This makes ignition safer.
pros
- closed handle;
- you can adjust the torch level;
- The default narrow nozzle lengthens the torch.
Minuses
- there is no pre-heating function;
- the valve turned out to be tight.
SPARTA 91443
Leopard MIR-91451
Bars MIR-91451
The Bars company has released a high quality kerosene blowtorch. It has a chamber with preheating and a powerful nozzle, which makes the flame stable and the heating of the material constant.
The tank volume of this blowtorch is 1.5 liters.
This lamp is suitable for those who prefer to use kerosene instead of gasoline, since the former is considered more harmful to health than the latter.
pros
- high quality workmanship;
- easy to use;
- presence of a preheating chamber.
Minuses
- high price.
Leopard MIR-91451
BARS 91452
BARS 91452
The top three is opened by another model, already the oldest, from the BARS brand. It attracts many of its potential buyers. First of all, with its durable frame, which is not afraid of corrosion due to powder coating. In addition, this model has a very comfortable closed-type handle with a compartment for storing small items.
The tank volume of this model is two liters, which allows this device to work for about two hours without interruption. The tank is refilled using a pump, which is connected to the tank at a certain location. The neck with a steel butterfly stop makes it easier to unscrew the lid if necessary. The handle is a closed type, which allows water not to linger on it.
The blowtorch in this rating is noted not only for its good technical characteristics, but also for the presence of a preheating function.
If you need a stable burning torch when working in the wind or in cold climates, a potential buyer should purchase this blowtorch.
pros
- small dimensions and light weight;
- efficiency;
- the volumetric handle is made in a convenient shape, which makes it easier to hold in the hand;
- The body is high quality and beautifully painted.
Minuses
- welding seams are somewhat sloppy;
- refilling using a pump.
BARS 91452
SIBRTECH 91442
SIBRTECH 91442
In this category, “silver” goes to the model manufactured by the domestic brand “Sibrteh”.
The installation is powered by gasoline and is capable of producing a torch of the highest possible temperature. It turns out the flame temperature is 1450 degrees. With a 1.5-liter tank, the lamp consumes about 900 grams of fuel per hour, which is enough for an hour and a half of operation without interruption.
The designers installed a tray under the nozzle used for pre-ignition. The ignition principle is simple:
- the tap opens,
- gasoline dripping onto the tray
- gasoline spilled in the tray is lit with a match
- air supply increases.
You need to fill the tank with gasoline through the neck with the pump, so the first thing you need to do is remove the rod with the cylinder. At the back there is a raised regulator that is quite convenient to turn.
Important! It is considered “unkillable” because it can survive many events.
If you need a tool with a long service life, then you should take a closer look at this blowtorch.
pros
- good flame;
- easy to use;
- safe ignition tray;
- comfortable handle.
Minuses
- The black paint on this device swells when heated;
- even when the valve is closed, air flows out.
SIBRTECH 91442
Sibrteh 2.0 L 91444
Sibrteh 2.0 L 91444
The best model was a blowtorch from the domestic brand “Sibrteh”. It is excellent for various soldering and thermal work that requires open heating.
The flame power and heating temperature can be adjusted using a valve. The consumption of this model is 1.2 liters per hour.
Important! AI 92/95 gasoline is suitable as fuel.
This lamp is suitable for use in various conditions - domestic, road and industrial conditions.
pros
- long operating time;
- good ejector and protective casing;
- easy to use;
- high degree of security.
Minuses
- none.
Sibrteh 2.0 L 91444
You may be wondering which electricity meter to get .
Rating of the best models with a pierceable connection
KEMPER 1040A
A reliable blowtorch, which is equipped with a fuel preheating system. This solution makes it possible to use it in any conditions and position. The handle is comfortable and has a rubberized part. There is piezo ignition, which simplifies operation, since the user can instantly turn on the lamp. Various cylinders are installed in the pierced body. There is a built-in valve for adjusting the flame.
The average cost is 3,170 rubles.
KEMPER 1040A
Advantages:
- Rubberized handle;
- Support valve cylinder;
- Can be used in any position;
- Ergonomics;
- Instant on;
- Smooth adjustment.
Flaws:
- Not found.
TOPEX 190 g 44E142
A high-quality device equipped with a lightweight plastic case. The maximum heating temperature is 1350 degrees, which makes it possible to perform even welding operations on some metals. Despite the lack of piezo ignition, the product is easy to use. Propane-butane is used as fuel. Consumption is small and amounts to only 180 grams per hour. Flame type – multi-purpose. Refilling takes no time.
The average cost is 1,200 rubles.
TOPEX 190 g 44E142
Advantages:
- Affordable price:
- Convenient connection;
- Heating temperature;
- Consumption;
- Refilling takes minimal time.
Flaws:
- There is no piezo ignition;
- No preheating.
SEGOFLAME PIEZO Super Ego
The design is distinguished by the ability to rotate 360 degrees, but this can only be done after minutes of work. Thanks to this feature, the product can be used in any position. Often, such a product is used for soft soldering pipes whose diameter does not exceed 2.2 cm. The burner is equipped with a rubberized handle and weighs a little, so comfort is guaranteed. Can be used in conjunction with disposable cans.
The average cost is 3,800 rubles.
SEGOFLAME PIEZO Super Ego
Advantages:
- Operating time – 3.5 hours;
- Maximum temperature – 1800 degrees;
- Ergonomics;
- Low consumption - 140 grams per hour;
- Housing made of heat-resistant plastic;
- Quick flame adjustment.
Flaws:
- Not found.
REXANT GT-28
A good budget option that will replace a broken or outdated model that uses liquid fuel. The main feature of the product is high power and temperature, while fuel consumption is 104 grams per hour. The design is equipped with piezo ignition. The burner is made of copper, steel and plastic. Each of the components shows good resistance to high temperatures.
Sold at a price: from 2,200 rubles.
REXANT GT-28
Advantages:
- Low gas consumption;
- Temperature – 1600 degrees;
- Power - 1450 W;
- Consumption;
- Weight – 470 grams;
- Strength;
- Long service life.
Flaws:
- Not found.
Operation scheme and refueling
A blowtorch is a device for soldering, roofing and other construction and repair work. Despite the apparent simplicity of the device itself, its design is very interesting.
As a rule, the design of the lamp is specially simplified by cutting off the filling neck; in this case, its role is taken over by the pressure pump. It must be unscrewed from the tank each time to open the filling hole. After refueling, the pump is screwed back on.
The principle of refueling is quite easy to understand
This device has a rather interesting operating principle. Fuel in liquid form is supplied by pressure into the burner. There it sprays liquid gasoline, which has just changed its aggregate form, but as its body warms up, all the remaining fuel quickly turns into a vapor state. This greatly enhances the burning power and increases the efficiency of combustion.
The device works quite simply
How to use a blowtorch
Using a blowtorch requires taking into account many nuances of the work. You need to fill the following immediately: you need to fill the tank about ¾ of the total volume of the tank. Example: the tank volume is 1.5 liters, then you need to fill it to about 1.1 liters. This is done to avoid accidents related to tool tanks.
Before starting the device, you need to check everything. For example, the adjusting screw must be checked - it must be tightly closed. Then you need to check what kind of fuel was filled - according to the instructions or not. Afterwards, make sure that there is increased pressure inside the accessory, because the more air is pumped, the more difficult it will be for the pump rod to move.
With a half-filled 1 liter tank, you need to pump the pump about 60 times. It happens that it is more or less - the features of the soldering device play a role here. The main thing is that if the rod moves hard, but after removing the hand it moves on its own, then there is no need to pump it up - you can start working.
Important! If the pump is slow to move, it is removed and the cuff is lubricated with grease.
You must act as carefully as possible if you do not want to get burned. When about 75% of the fuel has burned out, the propeller opens slightly. It is better to start using it in a minute or two.
Interesting! A blowtorch can be used in a field kitchen if you have a tripod.
Let's consider the basic safety rules when working with such a tool:
- do not open the lamp during operation;
- Do not pour fuel into a heated tank - you need to wait until the tank cools down;
- try not to use a blowtorch in a closed room - only if there is no other way, and you should work for a short time, after which you ventilate the room;
- constantly monitor the condition of the torch and its direction so as not to touch flammable objects;
- when the lamp cools down, bleed off all the air;
- clean the lamp everywhere.
Important! Do not operate a lamp that shows signs of fuel leakage.
To ensure a longer service life of the blowtorch, the user should reduce the amount of time he or she operates the torch. Monitoring the temperature of the cylinder will also be useful, since when the cylinder reaches a temperature of 50 degrees or higher, it will need to be cooled quickly.
Important! Under no circumstances should you smoke near the lamp. If she is ready to work, even more so.
Do not inflate the fuel tank with air beyond normal limits - this is very dangerous for human life. If flammable materials within a five-meter radius are not removed, they can either be covered with steel screens or water can be spilled. A fire extinguisher or a box of sand for extinguishing is placed near the grill.
Important! It is better to work inside a well after checking for the presence of explosive gases in the layers of the earth.
There are also these rules:
- The filler plug must be screwed in until it stops;
- disassemble the lamp only when it is empty and cooled down;
- leaking fuel is a reason to stop all work;
- It would be better not to place the device in a place where there is strong heating.
Rules of use should be taken into account
Thermal power of the unit
Portable devices have a maximum thermal power of 3000 W, a minimum of 500 W. You can change the indicator by decreasing or increasing the rate of supply of the fuel mixture. The temperature of a gas lamp in operating condition reaches 1100 degrees, but this is not the limit. New products are being released where heating is carried out up to 2010 degrees. Much depends on the scope of use of the unit.
How long you can operate the device depends on the volume of the fuel tank. One or two liters of gasoline allows the unit to operate for an hour or an hour and a half. 170 ml of fuel is enough to operate for 90 minutes. Gasoline devices consume up to 1200 ml per hour, while gas devices consume 110 - 180 g in 60 minutes.
Types of blowtorches
Today there are different types of blowtorches. Each of them has its own characteristics, but they are all equally well suited for performing various tasks. They are used everywhere - both in small and large industries.
There is a division of blowtorches according to the type of fuel used:
- petrol;
- kerosene;
- alcohol;
- gas.
Each type of blowtorch is divided according to the type of fuel used
Gasoline blowtorch
One of the popular types of this device runs on gasoline. And a tank is needed to store fuel. In it, gasoline goes through a process of compression and mixing with air.
Important! Low-quality fuel will clog the injectors, which is undesirable.
Let's look at the features of a gasoline blowtorch:
- a wide range of models with tanks of different volumes;
- has low weight;
- extremely simple design;
- reasonable price.
Example of a gasoline blowtorch
Kerosene blowtorch
A kerosene blowtorch is generally similar to a gasoline blowtorch. There is a difference: for example, the nozzle diameter is slightly larger. It is also worth noting the presence of a screw with which to regulate the flame. Lamps with kerosene fuel are used when it is necessary to melt solid types of solder.
Important! The duration of operation depends on what is poured into the blowtorch.
Let us highlight the features of a kerosene blowtorch:
- high combustion temperature;
- heavy weight;
- small selection of models;
- affordable price;
- high fuel consumption.
Example of a kerosene blowtorch
Alcohol blowtorch
The alcohol version was used earlier, before the introduction of gasoline and kerosene blowtorches into operation. Today it will be quite difficult to find a normal alcohol model that can be used in the future to repair jewelry, various antennas and radio devices by high-precision soldering.
What you should know about the alcohol blowtorch:
- narrow specialization;
- difficulties with use and maintenance;
- voracity.
Example of an alcohol blowtorch
Gas blowtorch
This type of tool operates on two different gases - liquefied propane or butane. Otherwise, there are similarities with other types of the device in question.
Due to its small size, it is used as a portable burner.
Important! Gas cylinders must be purchased separately.
It’s interesting that with such a lamp, which is somewhat complex in design, everything is done in such a way that there are no problems with installing and refilling the lamp - all the connectors for connecting the tank and the device itself are the same.
The features of gas devices are as follows:
- wide selection of devices;
- light weight;
- compactness;
- convenient use in small spaces;
- long service life.
Example of a gas blowtorch
Purpose of the device
It is difficult to find a more versatile device than a blowtorch. The product is simple and maintains high temperature well, while the flame is directed to a specific area.
The blowtorch is used in professional and domestic spheres, as it is distinguished by its versatility. Below are the popular operations that the device can handle:
- A blowtorch heats various parts well and most importantly quickly. In addition, thanks to special attachments, soldering can be carried out.
- The equipment is also used for rough welding of some metal products. For the connection to occur, it is important that the melting point does not exceed 900 degrees.
- Removing the paintwork from the outer part. This makes them easier to remove, but you can also just burn the layer.
- If metal pipes freeze, you can quickly warm them up using a blowtorch. In addition, some motorists always take the product with them, as it helps to quickly warm up frozen brake pads.
- Used to kill harmful insects from the surface of plants. But such an event should only be carried out in November or March. Firing does not take time, but at the same time its efficiency is high.
- If a person takes the device on a hike, he can quickly start a fire or simply heat up food.
- Using a gas soldering iron, you can lay a soft roof.
- A blowtorch is used to unscrew rusted cast iron pipes, as it simplifies disassembly;
- The most common use is lighting a fireplace or barbecue.
Some people disinfect premises using this equipment. It is also used for tarring cattle hides, heating pipes for subsequent deformation, etc. The design of the device is as simple as possible; you only need to fill the gas correctly.
The use of the device is limited only by safety precautions and thermal power. Otherwise, this is an excellent universal tool that can cope with dozens of different tasks.
How to choose a blowtorch
If you need a blowtorch, you should pay attention to the following parameters when choosing:
Criterion | Description |
Torch temperature | The temperature of the flame emerging from a blowtorch can reach 2000 degrees. For this reason, the temperature will make it clear what material can be heated, melted, or anything else. |
Ignition type | There are two types - manual and semi-automatic. The first method involves using a match or lighter. The second involved the use of technology with piezo ignition, which is really more convenient and safer, since you need to press one button to start the fire. |
Weight and dimensions | Dimensions and weight must be taken into account when working in a limited space, so that there is where to place it and how exactly. |
Burning time | A fully charged lamp can burn from twenty minutes to three hours. Naturally, the higher the indicator, the better. |
What is included | Blowtorches can be seen in different configurations. For example, having a case will solve the issue of transportation and storage. Many different attachments will simplify the soldering process. |
It is better to take into account the criteria if you want to choose a high-quality blowtorch
Design features and characteristics
A blowtorch is a necessary thing in the household, especially if the family lives in a private household or owns a car. There are a great variety of popular models, and they all differ in technical qualities and functionality, as well as fuel consumption. Everyone’s selection criteria are different: some pay attention to budget options, others give preference to products from the best manufacturers, others study the ratings of quality products, and still others are interested in maintainability. But there are certain parameters that should not be overlooked:
- Availability of capacity in the fuel tank.
- Fuel consumption indicator.
- How much can you fill the fuel tank?
- Maximum permissible pressure during operation.
- Availability of a warranty from the manufacturer.
- Weight of the device including fuel.
- Overall diameter of the fixture.
- Operational period.
The better the technical characteristics of a product, the more popular it is among professionals. The best designs are those that the manufacturer has equipped with a two-liter fuel tank. The maximum filling capacity is 1.5 - 1.8 liters. The pressure of such a unit is 0.3 MPa. Fuel consumption is 1.2. Weight excluding fuel reaches 2 kg. Most manufacturers provide a 1-year warranty on their products. If used correctly, the product is guaranteed to last about 5 years.
The structural elements of the standard model are:
Name | Description |
Fuel tank | The main component of the device. The largest detail in size. Sealed. Equipped with a closing type neck designed for refueling. |
Hand pump equipped with valve | Necessary to create pressure in the fuel tank. Can be combined with the filling hole. To equip the mounting hole with fuel, the pump must be unscrewed from the housing. |
Pen | Located on the side of the tank. Used to hold the device and move it from place to place. Guarantees ease of use. |
Needle tap | Thanks to this device, you can change the rate of fuel supply to the evaporator and adjust the flame. Location: outside the siphon tube. The regulator faces the handle. |
Siphon tube | The main task of the element is to supply fuel to the evaporator from the tank and connect these two elements into a single whole. |
Evaporator | A container visually resembling a ring, inside which the fuel turns into a gaseous state and evaporates. |
Nozzle | Thanks to it, the fuel is atomized and enters the ejector through the evaporator located at the end of the U-shaped tube. Evaporator component. |
Ejector | This is where the fuel heats up. A flame appears at the outlet and the device is ready for use. It can be called a continuation of the evaporator. |
Popular models are available that are equipped with a small bath located under the evaporator. You can put some fuel in it and set it on fire. This can be considered the first stage of warming up the evaporator. The set contains a cleaning rod, which helps clean the nozzle from dirt and clogging.
Voting: best blowtorch
Which blowtorch would you choose or would you recommend?
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