PA VS100 RELIEF VALVE
Code: 1909
Product detailed description
The VS100 RELIEF VALVE – 125 BAR STAINLESS STEEL FOR CHEMICAL & SALT WATER SYSTEMS is a corrosion-resistant pressure relief valve designed for demanding applications involving aggressive liquids and special water types. Engineered to operate at pressures up to 125 bar with flow rates of up to 20 liters per minute, it is built for precision protection in sensitive and chemically harsh environments.
All wetted parts and the valve body are constructed from AISI 316 stainless steel, a premium-grade alloy known for its resistance to corrosion, salt, and chemical attack. This makes the VS100 valve exceptionally suited for use with salt water, demineralised water, and aggressive chemical solutions—substances that would degrade standard valves over time.
The VS100 is widely used in reverse osmosis systems, pharmaceutical-grade cleaning processes, food industry sanitation, and chemical processing lines. Its reliable performance and chemical compatibility make it a key safety component in industries that demand strict water quality, hygienic design, and corrosion resistance.
This valve is an ideal choice for industrial cleaning systems, processing equipment, and fluid control setups in the food & beverage, chemical, and pharmaceutical sectors, as well as for marine or desalination applications requiring reliable relief valve operation under corrosive conditions.
Additional parameters
| Category: | VALVES |
|---|---|
| Max working pressure (bar): | 125 |
| Max setting pressure (bar): | 140 |
| Max flow rate (l/min): | 20 |
| Body: | Aisi 316 stainless steel |
| Inlet: | G 1/4" F |
| By-pass: | G 1/4" 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.