VB350 UNLOADER VALVE

Code: 1863
98 € 120,54 € incl. VAT Measure price:
In stock
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Industrial unloader valve rated for 350 bar and 40 l/min flow. Ideal for high-pressure washers and cleaning systems in demanding industrial environments.

Detailed information

Original products
Original products
from top manufacturers
Complete range
Complete range
for industrial cleaning

Product detailed description

The VB350 UNLOADER VALVE 350 BAR – INDUSTRIAL HIGH-PRESSURE BYPASS VALVE is a heavy-duty pressure regulation component engineered for intensive industrial cleaning systems. With a maximum working pressure of 350 bar and a flow capacity of 40 litres per minute, this valve is built to perform in the most demanding operating conditions.

Crafted for use in high-pressure washers and automated industrial washing equipment, the VB350 ensures reliable pressure relief and consistent flow regulation. It is ideally suited for industries such as mining, agriculture, municipal maintenance, automotive cleaning, and chemical surface preparation, where high performance and durability are critical.

The VB350 is designed to protect pumps and system components by diverting excess pressure via a bypass mechanism, ensuring safe operation under variable load conditions. Its compact and robust construction allows for easy integration into both mobile and stationary high-pressure cleaning units.

With its 350 bar pressure capacity, the VB350 offers a superior solution for heavy-duty cleaning applications, making it an essential valve for industrial systems requiring maximum power, reliability, and safety in high-pressure environments.

 
 
 

Additional parameters

Category: Unloader valves
Max pressure (bar): 350
Max flow rate (l/min): 40
Body: Bras
Inlet: G 3/8" F
Outlet: G 3/8" F
By-pass: G 1/2" 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.