PA VS310 RELIEF VALVE
Code: 1931
Product detailed description
The VS310 RELIEF VALVE – 310 BAR HIGH PRESSURE SAFETY VALVE FOR PROFESSIONAL WASHING SYSTEMS is a high-performance pressure relief solution designed for use in demanding industrial and commercial cleaning environments. With an operating capacity of up to 310 bar and a flow rate of 40 liters per minute, this valve delivers robust overpressure protection for advanced high-pressure systems.
Optimized for use in professional pressure washers, car wash gantries, and heavy-duty cleaning setups, the VS310 ensures safe operation by automatically discharging excess pressure, protecting components such as pumps, hoses, and spray guns from potential damage due to pressure spikes.
Its performance specifications make it ideal for systems that operate at consistently high pressure levels, including those found in automotive wash facilities, municipal vehicle cleaning, and industrial surface treatment. Built for durability and reliability, the VS310 is suited for daily operation in high-throughput environments.
This relief valve can be integrated easily into a wide range of high-pressure setups, offering maintenance-free operation, stable pressure regulation, and system longevity. It is an excellent choice for operators who demand consistent safety performance from their cleaning equipment.
Additional parameters
| Category: | VALVES |
|---|---|
| Max working pressure (bar): | 310 |
| Max setting pressure (bar): | 350 |
| Max flow rate (l/min): | 40 |
| Body: | Brass |
| Inlet: | G 3/8" F |
| By-pass: | 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.