AXV STAINLESS STEEL UNLOADER VALVE
Code: 1811

Product detailed description
The AXV STAINLESS STEEL UNLOADER VALVE – AISI 316, 250 BAR, 30 L/MIN, FOR CORROSIVE MEDIA is a high-performance by-pass valve designed for demanding industrial environments where aggressive fluids or corrosive conditions are present. Built entirely from AISI 316 stainless steel, including all internal components in contact with water, this valve is ideal for maintaining durability, hygiene, and corrosion resistance in the most critical applications.
Rated for pressures up to 250 bar and flow rates up to 30 litres per minute, the AXV valve is engineered for precision pressure control in systems handling salt water, demineralised water, and chemically aggressive solutions. Its robust construction and chemical compatibility make it a preferred choice in sectors that require stringent material resistance and sanitary compliance.
Commonly used in:
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Reverse osmosis systems
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Food and beverage processing plants
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Chemical industry wash-down systems
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Pharmaceutical cleaning and sanitization setups
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Marine and offshore cleaning applications
Key features:
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Full AISI 316 stainless steel body and internals for maximum corrosion resistance
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Handles 250 bar working pressure and 30 l/min flow
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Optimized for aggressive and corrosive media
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Suitable for fixed installations and continuous operation in hygiene-critical environments
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Excellent chemical compatibility with cleaning agents, acids, and saline solutions
The AXV unloader valve offers unmatched reliability for high-pressure systems requiring resistance to corrosive fluids, ensuring long service life and consistent performance in industrial sanitation, chemical processing, and marine cleaning applications.
Plastic knob available on request
Additional parameters
| Category: | Unloader valves |
|---|---|
| Max pressure (bar): | 250 |
| Max flow rate (l/min): | 30 |
| Body: | Aisi 316 stainless steel |
| Inlet: | G 3/8" F |
| Outlet: | G 3/8" F |
| By-pass: | 2 x G 3/8" F |
| Pressure gauge port: | G 1/4" F |
KOTHAR: foaming and cleaning system technology
KOTHAR is associated with engineered solutions for high-pressure cleaning and car wash applications. Its product literature describes equipment for applying cleaning chemicals as foam, with applications in vehicle washing, industrial cleaning and food industry hygiene. The focus is on combining water, chemical dosing and, where required, compressed air in a controlled cleaning process.
Product range and applications
The documented portfolio includes foam injectors, stainless steel foaming equipment and systems that combine foaming with rinsing or disinfectant application. Product families such as EasyFoamer and Foam & Rinse illustrate different approaches to chemical application and switching between cleaning stages.
Selection and system integration
System selection depends on the available water pressure, flow, air supply and the properties of the cleaning chemical. Connections, wetted materials and dosing arrangements must suit the installation. For replacement parts or system changes, identify the exact equipment version and consult its technical documentation before selecting components.

