High Pressure Car Cleaning Gun Cost-effective Solution
This high-pressure car cleaning gun adopts high-pressure brass valve body and anti-winding union, which can withstand working pressure up to 280 bar to ensure that there is no risk of water leakage in car washing operation. As a source manufacturer with 30,000 square meters of manufacturing plants, winspan are committed to providing you with highly advantageous wholesale prices and fast delivery by eliminating intermediate links.

High pressure car cleaning gun for people
cleaning accessories distributors and wholesalers:
Suitable for distributors who need to purchase standardized high-pressure cleaning guns in large quantities. We provide guaranteed delivery time, interfaces in line with international mainstream standards, and wholesale prices with market advantages.

car beauty chain wash shop procurement:
Suitable for car wash chain brands that pay attention to tool durability and employee operation experience, labor-saving design can reduce technician fatigue, high durability reduces the depreciation cost of store equipment replacement.

mobile car washing machine supporting equipment suppliers:
Suitable for manufacturing assembly plants looking for highly matched spray guns for vehicle-mounted, self-service car wash systems. The cleaning gun can be stable with a variety of mainstream electric drive, diesel gasoline cleaning machine.

Industrial Machinery and Fleet Cleaning Team:
It is suitable for the cleaning supervisor responsible for daily sediment cleaning and chassis decontamination of vehicles in logistics fleets, large passenger stations and construction machinery operation teams, and can cope with daily continuous heavy load work.

high pressure car cleaning gun characteristics

ceramic ball valve core structure:
The interior of the valve core adopts high hardness ceramic ball structure, which has superior anti-erosion and anti-wear performance, and can ensure more than 200,000 times of frequent switching operations without any dripping.

Anti-winding water inlet live connection:
The water inlet is equipped with a flexible joint that can rotate freely at 360 degrees, which effectively prevents the car wash high-pressure hose from kinking during operation and prolongs the service life of the hose.

labor saving connecting rod trigger:
The use of ergonomic connecting rod labor-saving trigger design, opening resistance to reduce 35%, greatly reduce the car beauty technician due to long-term car wash hand fatigue.

forged brass pressure valve body:
The core valve body is precision machined from heavy-duty forged brass, and the limit pressure is as high as 300 bar, which eliminates the safety hazard of ordinary plastic shell or cast iron valve body cracking under high pressure.

Quick plug outlet:
The water outlet comes standard with a 1/4-inch stainless steel quick connector and a ball positioning structure, which can stably switch car washing nozzles or foam pots with different angles within one second.

withstand high temperature hot water car wash:
The internal seal is made of high temperature resistant fluorine rubber material, which supports hot water operation at a maximum of 150 degrees Celsius to meet the harsh needs of heavy oil pollution and winter car cleaning.
Detailed structural parameters of high-pressure car cleaning gun
| Indicadores técnicos | Detailed technical specifications of industrial-grade high-pressure car cleaning gun | Selection Reference and Application Standards |
| Presión máxima | 280 bar | Approximately 4000 pounds per square inch |
| Presión laboral continua | 250 bar | Applicable to most commercial high-pressure car wash machines |
| Maximum design flow | 40 liters per minute | Ensure sufficient flushing water volume and efficiency |
| Operating water temperature limit | 150 grados Celsius | Supports hot and cold water and steam cleaning operations |
| Valve core and stem material | 304 stainless steel and hard ceramic | Ensures long-term corrosion and wear resistance |
| Inlet specifications | M22 internal thread or 3/8 inch quick-connect fitting | Compatible with imported high-pressure hoses of different specifications |
| Outlet specifications | 1/4 inch stainless steel quick connector | Compatible with mainstream car wash nozzles and foam generators on the market |
| Gun body shell material | Impact-resistant reinforced nylon | Shock and drop resistant, not easily damaged when dragged on rough surfaces. |
| Safety protection devices | Manual trigger lock button | The trigger can be locked to prevent accidental spraying when cleaning is paused. |
High pressure car cleaning gun contrast point
In the current automotive beauty cleaning accessories industry, the high pressure car cleaning gun produced by winspan shows significant structural stability and longer service life. After many similar products experience continuous high pressure or high frequency switch, the internal valve seat is easy to wear and cause dripping and water leakage. We use forged brass valve body with high tensile strength and stainless steel ceramic valve core, and pass strict high pressure water test one by one before leaving the factory, so that the water leakage failure rate is greatly reduced. In addition, winspan are well aware of the strict requirements of distributors for standardization of parts and delivery speed. For this reason, our cleaning guns are designed with highly versatile international standard interfaces and are seamlessly compatible with existing high-pressure washer lines in both the European and North American markets. Relying on our complete supply chain system and mass production scale, distributors do not need to worry about the inconsistent specifications of accessories or the delayed delivery cycle.


Eliminate frequent water leakage from car wash joints:
The winspan car washing gun adopts a thickened fluorine rubber sealing ring and a brass integrated joint, which overcomes the defect that the plastic joint is easy to crack and leak after long-term dragging and impact.

relieve hand pain car wash operators:
winspan, by optimizing the internal spring transmission ratio of the trigger, the grip trigger resistance is greatly reduced, and the problem of finger stiffness caused by the car wash technician pressing the trigger for a long time is improved.

To prevent the pipeline buckle affect the car wash efficiency:
winspan, a kink-proof rotating flexible joint design is installed at the water inlet of the car washing gun, so that the high-pressure water pipe can rotate freely with the gun body, thus avoiding the shutdown caused by knotting and winding of the pipeline.
High-Pressure Car Cleaning Gun Instruction Manual

Connect the hose and nozzle:
First, securely tighten the cleaning gun’s water inlet and the high-pressure hose; then attach the desired nozzle to the outlet; finally, verify that the safety lock is properly engaged.

Drain the internal air through water:
Turn on the water supply, unlock the cleaning gun’s safety lock, and hold down the trigger to purge all the air from the hose until a steady, even stream of water emerges.

boot to keep the distance of cleaning:
Turn on the pressure washer, grip the spray wand firmly with both hands, keep the nozzle 30 to 50 centimeters away from the vehicle’s surface, and pull the trigger to begin washing.

Shut down and release the residual pressure storage:
After washing, first turn off the machine and the water supply, then press the trigger a few times to release any remaining high pressure in the hose. Finally, engage the safety lock and hang it up for storage.
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High Pressure Car Cleaning Gun Cost-effective Solution
This high-pressure car cleaning gun adopts high-pressure brass valve body and anti-winding union, which can withstand working pressure up to 280 bar to ensure that there is no risk of water leakage in car washing operation. As a source manufacturer with 30,000 square meters of manufacturing plants, winspan are committed to providing you with highly advantageous wholesale prices and fast delivery by eliminating intermediate links.

280 bar
Working pressure:
40 liters per minute
Caudal máximo:
150 grados Celsius
Maximum temperature:
high pressure car cleaning gun characteristics

ceramic ball valve core structure:
The interior of the valve core adopts high hardness ceramic ball structure, which has superior anti-erosion and anti-wear performance, and can ensure more than 200,000 times of frequent switching operations without any dripping.

Anti-winding water inlet live connection:
The water inlet is equipped with a flexible joint that can rotate freely at 360 degrees, which effectively prevents the car wash high-pressure hose from kinking during operation and prolongs the service life of the hose.

labor saving connecting rod trigger:
The use of ergonomic connecting rod labor-saving trigger design, opening resistance to reduce 35%, greatly reduce the car beauty technician due to long-term car wash hand fatigue.

forged brass pressure valve body:
The core valve body is precision machined from heavy-duty forged brass, and the limit pressure is as high as 300 bar, which eliminates the safety hazard of ordinary plastic shell or cast iron valve body cracking under high pressure.

Quick plug outlet:
The water outlet comes standard with a 1/4-inch stainless steel quick connector and a ball positioning structure, which can stably switch car washing nozzles or foam pots with different angles within one second.

withstand high temperature hot water car wash:
The internal seal is made of high temperature resistant fluorine rubber material, which supports hot water operation at a maximum of 150 degrees Celsius to meet the harsh needs of heavy oil pollution and winter car cleaning.
Detailed structural parameters of high-pressure car cleaning gun
| Indicadores técnicos | Detailed technical specifications of industrial-grade high-pressure car cleaning gun | Selection Reference and Application Standards |
| Presión máxima | 280 bar | Approximately 4000 pounds per square inch |
| Presión laboral continua | 250 bar | Applicable to most commercial high-pressure car wash machines |
| Maximum design flow | 40 liters per minute | Ensure sufficient flushing water volume and efficiency |
| Operating water temperature limit | 150 grados Celsius | Supports hot and cold water and steam cleaning operations |
| Valve core and stem material | 304 stainless steel and hard ceramic | Ensures long-term corrosion and wear resistance |
| Inlet specifications | M22 internal thread or 3/8 inch quick-connect fitting | Compatible with imported high-pressure hoses of different specifications |
| Outlet specifications | 1/4 inch stainless steel quick connector | Compatible with mainstream car wash nozzles and foam generators on the market |
| Gun body shell material | Impact-resistant reinforced nylon | Shock and drop resistant, not easily damaged when dragged on rough surfaces. |
| Safety protection devices | Manual trigger lock button | The trigger can be locked to prevent accidental spraying when cleaning is paused. |
High pressure car cleaning gun contrast point


Eliminate frequent water leakage from car wash joints:
The winspan car washing gun adopts a thickened fluorine rubber sealing ring and a brass integrated joint, which overcomes the defect that the plastic joint is easy to crack and leak after long-term dragging and impact.

relieve hand pain car wash operators:
winspan, by optimizing the internal spring transmission ratio of the trigger, the grip trigger resistance is greatly reduced, and the problem of finger stiffness caused by the car wash technician pressing the trigger for a long time is improved.

To prevent the pipeline buckle affect the car wash efficiency:
winspan, a kink-proof rotating flexible joint design is installed at the water inlet of the car washing gun, so that the high-pressure water pipe can rotate freely with the gun body, thus avoiding the shutdown caused by knotting and winding of the pipeline.
High pressure car cleaning gun for people
cleaning accessories distributors and wholesalers:
Suitable for distributors who need to purchase standardized high-pressure cleaning guns in large quantities. We provide guaranteed delivery time, interfaces in line with international mainstream standards, and wholesale prices with market advantages.

car beauty chain wash shop procurement:
Suitable for car wash chain brands that pay attention to tool durability and employee operation experience, labor-saving design can reduce technician fatigue, high durability reduces the depreciation cost of store equipment replacement.

mobile car washing machine supporting equipment suppliers:
Suitable for manufacturing assembly plants looking for highly matched spray guns for vehicle-mounted, self-service car wash systems. The cleaning gun can be stable with a variety of mainstream electric drive, diesel gasoline cleaning machine.

Industrial Machinery and Fleet Cleaning Team:
It is suitable for the cleaning supervisor responsible for daily sediment cleaning and chassis decontamination of vehicles in logistics fleets, large passenger stations and construction machinery operation teams, and can cope with daily continuous heavy load work.

High-Pressure Car Cleaning Gun Instruction Manual

Connect the hose and nozzle:
First, securely tighten the cleaning gun’s water inlet and the high-pressure hose; then attach the desired nozzle to the outlet; finally, verify that the safety lock is properly engaged.

Drain the internal air through water:
Turn on the water supply, unlock the cleaning gun’s safety lock, and hold down the trigger to purge all the air from the hose until a steady, even stream of water emerges.

boot to keep the distance of cleaning:
Turn on the pressure washer, grip the spray wand firmly with both hands, keep the nozzle 30 to 50 centimeters away from the vehicle’s surface, and pull the trigger to begin washing.

Shut down and release the residual pressure storage:
After washing, first turn off the machine and the water supply, then press the trigger a few times to release any remaining high pressure in the hose. Finally, engage the safety lock and hang it up for storage.
Wingspan Tech