Is the Mini ball valve with plug-in hose connection, brass, type 6560 suitable for use with aggressive chemicals and petrochemical products within its -20Â°C to +80Â°C operating range?

Mini ball valve with plug-in hose connection, brass, type 6560 is described as suitable for use with air, gases, water, chemicals and petrochemical products and operates from â20Â°C to +80Â°C. Its body is nickelâplated brass, ball chromeâplated brass, ball sealing is PTFE (Teflon) and spindle sealing is NBR. PTFE ball seals offer excellent chemical resistance to a wide range of aggressive media, and chromeâplated brass components provide good mechanical durability. However, compatibility depends on the specific aggressive chemical or petrochemical product: strong acids, concentrated alkalis, certain halogenated solvents, amines or aromatics can attack brass or degrade NBR spindle seals. NBR has limited resistance to many hydrocarbons, oils, ketones and some solvents, and may harden or swell outside its compatibility window. Conclusion: Mini ball valve with plug-in hose connection, brass, type 6560 can be used with many chemicals and petrochemical products within â20Â°C to +80Â°C, but it is not universally resistant to all aggressive media. For highly aggressive or specific fluids (strong acids/alkalis, chlorinated solvents, certain hydrocarbons or amines), verify chemical compatibility of brass and NBR and consider valves with more resistant materials (e.g., stainless steel bodies, FKM or PTFE stems). Perform an applicationâspecific compatibility check with manufacturer data or chemical compatibility charts before use.

Can Mini ball valve with plug-in hose connection, brass, type 6560 be safely used with potable water and food-grade gases within its specified materials and temperature range?

Mini ball valve with plug-in hose connection, brass, type 6560 can generally be used with potable water and many food-grade gases within its specified materials and temperature range, but with reservations. Nickel-plated and chrome-plated brass are commonly acceptable for water; Teflon (PTFE) seals are chemically inert and suitable for food contact. NBR (nitrile) spindle seals are acceptable for many water and gas applications but may not be compatible with certain food-grade gases or sanitizing agents and have limited temperature/chemical resistance. Operating range â20Â°C to +80Â°C is typical for potable water and many food gases, but high-temperature sanitization or aggressive cleaners could exceed limits. For guaranteed compliance, confirm certifications (e.g., NSF/WRAS/ACS) and compatibility with specific gas compositions and cleaning agents. If certification is required, choose components explicitly certified for potable water/food-gas use.

Can Mini ball valve with plug-in hose connection, brass, type 6560 resist corrosion in saline or marine environments?

Mini ball valve with plug-in hose connection, brass, type 6560 is not ideal for prolonged use in saline or marine environments. Its body is nickelâplated brass and the ball is chromeâplated brass, with Teflon (PTFE) sealing and NBR spindle seal. While brass with nickel and chrome plating offers some shortâterm resistance to corrosion and PTFE is chemically resistant, brass alloys are susceptible to dezincification and pitting in chlorideârich (saline) atmospheres. Nickel and chrome plating can slow attack but may wear or be breached over time, exposing the underlying brass. NBR can degrade under UV and certain oils/salts over long exposure, and the specified operating temperature range (â20Â°C to +80Â°C) does not address accelerated corrosion in marine conditions. Conclusion: For occasional, shortâterm or protected use near saltwater the Mini ball valve with plug-in hose connection, brass, type 6560 may perform acceptably, but for continuous exposure to seawater or harsh marine environments a valve made of more corrosionâresistant materials (e.g., stainless steel 316, bronze specifically alloyed against dezincification, or marineâgrade plastics) is recommended. Regular inspection and maintenance are advised if this valve is used in saline conditions.

Mini ball valve with plug-in hose connection, brass, type 6560

All products, Pneumatic valves/

Additional information

Material	B – brass (bronze)

Universal valve type 6560 intended for industrial installations. It can be used for air, gases, water, chemicals, petrochemical products. Material: body – nickel-plated brass, ball: chrome-plated brass. Sealing: ball – Teflon, spindle – NBR. Operating temperature: from -20°C to +80°C.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
AI-6560-04	Mini ball valve type 6560, hose 4 mm	4	20	In stock	Enquiry
AI-6560-06	Mini ball valve type 6560, hose 6 mm	6	20	In stock	Enquiry
AI-6560-08	Mini ball valve type 6560, hose 8 mm	8	20	In stock	Enquiry
AI-6560-10	Mini ball valve type 6560, hose 10 mm	10	20	In stock	Enquiry
AI-6560-12	Mini ball valve type 6560, hose 12 mm	12	20	In stock	Enquiry

Do you need a larger quantity of products or a bespoke quote?

Call us: +48 61 653 02 22 or email us: tubes@tubes-international.com

SEND ENQUIRY

Universal valve type 6560 intended for industrial installations. It can be used for air, gases, water, chemicals, petrochemical products. Material: body – nickel-plated brass, ball: chrome-plated brass. Sealing: ball – Teflon, spindle – NBR. Operating temperature: from -20°C to +80°C.