Gasoline Triplex Plunger Pump Pressure Washer
BISON is now one of the China best pressure washers and power cleaners manufacturers. BISON supply various type of gasoline pressure washers including triplex plunger pump pressure washers, gasoline power washers,electric start gasoline pressure washers etc.
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Gasoline High Pressure Washer Application




Petrol Power Washer by BISON

2200psi 12.6lpm Gasoline Water Pressure Cleaner
Driven Type: Gasoline engine driven
Engine Output: 6.5HP/ 7.0HP
Certification: CE, EURO V, EPA, ISO9001
Pump Model:
Model | Flow Rate LPM/GPM | Working Pressure Bar/PSI | Starting Type |
---|---|---|---|
G150A | 12.6LPM / 3.4GPM | 150Bar / 2200PSI | Recoil Start |
2900psi 3.4GPM Gasoline Jet Water Pressure Washer
Driven Type: Gasoline engine driven
Engine Output: 6.5HP/ 7.0HP
Certification: CE, EURO V, EPA, ISO9001
Pump Model:
Model | Flow Rate LPM/GPM | Working Pressure Bar/PSI | Starting Type |
---|---|---|---|
G200AK | 12.6LPM / 3.4GPM | 200Bar / 2900PSI | Recoil Start |
G200KH | 12.6LPM / 3.4GPM | 200Bar / 2900PSI | Recoil Start |
3600psi 4GPM Gasoline Commercial High Pressure Washer
Driven Type: Gasoline engine driven
Engine Output: 13HP/ 15HP
Certification: CE, EURO V, EPA, ISO9001
Pump Model:
Model | Flow Rate LPM/GPM | Working Pressure Bar/PSI | Starting Type |
---|---|---|---|
G250A | 15LPM / 4GPM | 250Bar / 3600PSI | Recoil Start |
GE250A | 15LPM / 4GPM | 250Bar / 3600PSI | Electric Start |
G250AK | 15LPM / 4GPM | 250Bar / 3600PSI | Recoil Start |
GE250AK | 15LPM / 4GPM | 250Bar / 3600PSI | Electric Start |
G250B | 15LPM / 4GPM | 250Bar / 3600PSI | Recoil Start |
GE250B | 15LPM / 4GPM | 250Bar / 3600PSI | Electric Start |
G250NB | 15LPM / 4GPM | 250Bar / 3600PSI | Recoil Start |
GE250NB | 15LPM / 4GPM | 250Bar / 3600PSI | Electric Start |
3600psi 15lpm Gasoline High Pressure Washer With Big Water Tank And Hose Reel
Driven Type: Gasoline engine driven
Engine Output: 15HP LIFAN Brand
Certification: CE, EURO V, EPA, ISO9001
Pump Model:
Model | Flow Rate LPM/GPM | Working Pressure Bar/PSI | Starting Type |
---|---|---|---|
GE250T | 15LPM / 4GPM | 250Bar / 3600PSI | Electric Start |
What is a triplex plunger pump pressure washer?
A triplex plunger pump pressure washer is a type of high-pressure cleaning equipment that utilizes a triplex plunger pump to generate intense water pressure for various cleaning applications. The term “triplex” refers to the pump’s design, which consists of three plungers or pistons arranged in a triangular configuration.
The triplex plunger pump is known for its exceptional power and efficiency in delivering high-pressure water flow. It operates by drawing water into the pump’s cylinder and then pressurizing it through the reciprocating motion of the three plungers. As each plunger moves forward, it compresses the water, creating a forceful stream that can be expelled through a nozzle or spray wand.
Compared to other types of pressure washer pumps, such as axial cam or wobble pumps, triplex plunger pumps offer several advantages:
Higher Pressure Output: Triplex plunger pumps can generate significantly higher water pressures, making them suitable for tackling tough cleaning tasks and removing stubborn dirt, grime, and stains.
Increased Durability: The design and construction of triplex plunger pumps are typically more robust and durable, allowing them to withstand frequent and heavy-duty use.
Smoother Operation: The three-plunger system provides a more balanced and consistent water flow, resulting in reduced vibration and noise levels during operation.
Longer Lifespan: Triplex plunger pumps are engineered for longevity, with high-quality materials and precise manufacturing techniques ensuring extended service life and reduced maintenance requirements.
Triplex plunger pump pressure washers are commonly used in professional cleaning applications, such as commercial and industrial settings, where high-pressure cleaning is essential. They are favored for their reliability, performance, and ability to handle demanding cleaning jobs effectively.
It’s important to note that when operating a triplex plunger pump pressure washer, proper safety precautions should be followed, including wearing protective gear, understanding the machine’s capabilities, and using the appropriate nozzles and settings for different surfaces and cleaning requirements.
How does a triplex plunger pump pressure washer work?
A triplex plunger pump pressure washer operates through a series of steps that involve the intake, compression, and discharge of water. Here’s a breakdown of how it works:
Intake Phase: The pump draws water from a water source, such as a hose or a connected water supply, into the pump’s cylinders. This is typically achieved through an inlet valve that opens to allow water to enter the pump.
Compression Phase: Once the water is inside the pump, the three plungers (or pistons) start reciprocating. As each plunger moves forward, it compresses the water in the cylinder, increasing the pressure. Simultaneously, the other two plungers move backward, creating a pumping action.
Discharge Phase: When the water reaches the desired pressure, it is expelled through an outlet valve and discharged through a high-pressure hose and nozzle or spray wand. The high-pressure water stream is directed onto the surface being cleaned, effectively removing dirt, grime, and other contaminants.
Reciprocating Motion: The reciprocating motion of the plungers is typically generated by a motor, often powered by gasoline or electricity, which drives a crankshaft. The crankshaft converts the rotary motion of the motor into the back-and-forth motion of the plungers.
Pressure Regulation: Triplex plunger pump pressure washers often feature pressure regulation mechanisms to control the intensity of the water flow. These mechanisms may include adjustable pressure valves, unloader valves, or pressure control knobs, allowing the operator to adjust the pressure output based on the specific cleaning task and surface requirements.
It’s worth noting that triplex plunger pump pressure washers are known for their high-pressure output, durability, and efficiency. The design of the triplex pump, with three plungers working in tandem, helps distribute the load and ensures a smoother and more balanced water flow. This design also contributes to the pump’s longevity and ability to handle demanding cleaning applications.
When operating a triplex plunger pump pressure washer, it is essential to follow the manufacturer’s instructions, including proper maintenance procedures, using the correct nozzles, and applying appropriate safety measures to ensure safe and effective operation.
What are the benefits of using a triplex plunger pump pressure washer?
Using a triplex plunger pump pressure washer offers several benefits compared to other types of pressure washers. Here are some advantages of utilizing a triplex plunger pump pressure washer:
High Pressure Output: Triplex plunger pumps are known for their ability to generate extremely high water pressures. This makes them ideal for tackling tough cleaning tasks, removing stubborn dirt, grime, and stains effectively. The high pressure allows for efficient and thorough cleaning, reducing the time and effort required.
Increased Durability: Triplex plunger pumps are designed to handle heavy-duty and frequent use. They are typically constructed with high-quality materials, such as stainless steel or brass, that provide excellent resistance to wear, corrosion, and abrasion. This durability ensures a longer lifespan for the pump, reducing the need for frequent repairs or replacements.
Balanced and Smooth Operation: The triangular configuration of the three plungers in a triplex plunger pump ensures a more balanced and smoother water flow compared to pumps with fewer plungers. This results in reduced vibration and noise during operation, enhancing user comfort and minimizing fatigue.
Versatility: Triplex plunger pump pressure washers are versatile tools suitable for a wide range of applications. They can be used for cleaning various surfaces, including concrete, vehicles, decks, siding, and more. With adjustable pressure settings and a choice of nozzles, they offer flexibility in adapting to different cleaning requirements.
Efficient Water Usage: Triplex plunger pumps are known for their efficiency in water consumption. They can deliver high-pressure water with relatively lower water flow rates, ensuring optimal utilization of water resources. This not only helps conserve water but also reduces the overall operational costs.
Professional-Grade Performance: Triplex plunger pump pressure washers are commonly used in professional cleaning settings, such as commercial and industrial applications. Their high-pressure output and robust construction make them capable of handling demanding cleaning tasks effectively. They are trusted tools for professionals in various industries, including contractors, cleaning services, and maintenance crews.
When using a triplex plunger pump pressure washer, it is important to follow proper safety guidelines, including wearing protective gear, using the appropriate nozzles, and understanding the machine’s capabilities to ensure safe and efficient operation.
Overall, the benefits of using a triplex plunger pump pressure washer lie in their high pressure output, durability, efficiency, and versatility, making them reliable tools for achieving exceptional cleaning results.
What are the different types of triplex plunger pump pressure washers?
Triplex plunger pump pressure washers come in various types, each offering specific features and capabilities. Here are some common types of triplex plunger pump pressure washers:
Gasoline-Powered Pressure Washers: These pressure washers are equipped with a gasoline engine to provide the power needed to drive the triplex plunger pump. Gasoline-powered pressure washers offer high mobility and are suitable for outdoor use where electricity may not be readily available.
Electric-Powered Pressure Washers: Electric-powered triplex plunger pump pressure washers utilize an electric motor for operation. They are typically lighter and more compact than their gasoline counterparts, making them convenient for indoor and outdoor cleaning tasks. Electric pressure washers are often preferred for residential or light commercial use due to their quieter operation and ease of maintenance.
Hot Water Pressure Washers: Hot water pressure washers incorporate a heating element or a burner to heat the water before it is pressurized and discharged. The hot water increases the cleaning efficiency by dissolving and removing grease, oil, and stubborn stains more effectively. These pressure washers are commonly used in industrial and commercial settings where heavy-duty cleaning is required.
Trailer-Mounted Pressure Washers: Trailer-mounted triplex plunger pump pressure washers are designed for high mobility and versatility. They are mounted on trailers or skids, allowing them to be easily transported to different locations. Trailer-mounted pressure washers are commonly used for large-scale cleaning projects, construction sites, and mobile cleaning services.
Belt-Drive Pressure Washers: Belt-drive triplex plunger pump pressure washers use a belt and pulley system to connect the motor or engine to the pump. This design reduces the pump’s RPM (revolutions per minute), resulting in smoother operation, reduced vibration, and increased pump lifespan. Belt-drive pressure washers are often favored for heavy-duty and continuous use applications.
Direct-Drive Pressure Washers: Direct-drive triplex plunger pump pressure washers have the pump directly connected to the motor or engine shaft. This configuration offers a more compact design, cost-effectiveness, and simplicity. Direct-drive pressure washers are typically used for lighter-duty applications and are popular among residential users.
When selecting a triplex plunger pump pressure washer, consider factors such as the intended application, required pressure and flow rate, mobility needs, power source availability, and maintenance requirements. Each type of pressure washer has its advantages and is suitable for specific cleaning tasks and environments.
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