PA RL37-2SW WASH GUN DOUBLE SWIVEL JOINT
Code: 2006

Product detailed description
The PA RL37-2SW HIGH PRESSURE WASH GUN WITH DOUBLE SWIVEL JOINT is a professional-grade cleaning gun engineered for comfort, control, and performance in intensive cleaning operations. With a robust pressure capacity of 310 bar (4,495 PSI) and a flow rate of 40 l/min, this gun is ideal for use in municipal cleaning, industrial facilities, agriculture, and vehicle wash systems.
Designed to enhance operator comfort and maneuverability, the RL37-2SW features a double swivel joint—one at the inlet and one at the outlet. This setup allows the hose and lance to rotate freely, drastically reducing torsion on the wrist and hose tangling. It’s particularly beneficial during extended cleaning sessions or when working in tight or complex spaces.
The ergonomic handle and trigger reduce strain on the operator’s hand, even during high-pressure use. Whether you're operating from a mobile cleaning vehicle, stationary pressure washer, or industrial washing bay, the PA RL37-2SW ensures fluid movement and consistent control.
Its durable build and functional design make it a reliable tool across industries such as sewer cleaning, food processing, automotive detailing, and municipal sanitation.
Key Features:
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Max Pressure: 310 bar
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Max Flow Rate: 40 l/min
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Double swivel joint for superior flexibility and ease of use
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Ergonomic design to minimize operator fatigue
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Ideal for high-frequency, high-mobility cleaning tasks
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Suitable for industrial, agricultural, municipal, and automotive sectors
The PA RL37-2SW is the perfect combination of high-pressure capability and ergonomic swivel technology, delivering both performance and ease in professional cleaning environments.
Additional parameters
| Category: | Guns |
|---|---|
| Max pressure (bar): | 310 |
| Max flow rate (l/min): | 40 |
| Body: | Brass |
| Outlet: | Swivel inlet G 3/8" F |
| Inlet: | Swivel inlet G 3/8" F |
PA: valves and accessories for high-pressure cleaning
PA is an Italian manufacturer of components for pressure washers, vehicle washing and industrial cleaning equipment. Its portfolio covers pressure control, liquid delivery and operator accessories, helping equipment builders and service teams configure the complete cleaning circuit around the pump.
Product range and applications
PA products include unloader valves, spray guns, lances and other accessories used in high-pressure washing systems. The wider range also covers components for chemical application and specialised cleaning tasks. Applications extend from mobile pressure washers and car washes to cleaning installations in industrial environments.
Selection and system integration
Select each component according to the actual working pressure, water flow, temperature and connection type. An unloader valve must be compatible with the pump and circuit layout, while the gun, lance and nozzle need to work together at the intended operating point. Chemical compatibility and replacement-part identification are also essential for service work.
Browse our unloader valves and guns, lances and brushes.

