Is the NiTO SS Quick Connect Water Plug with Dual Hose End, Stainless Steel suitable for food and medical use given its AISI 316L construction and Viton seals?

Yes. The NiTO SS Quick Connect Water Plug with Dual Hose End, Stainless Steel is suitable for food and medical use. Its body is made from AISI 316L stainless steel, a grade widely accepted in food, pharmaceutical and medical environments for its excellent corrosion resistance, hygienic surface properties and compatibility with cleaning/sanitizing procedures. The Viton (FKM) seals provide outstanding chemical resistance and temperature tolerance (operating range −20°C to +150°C), supporting compatibility with many cleaning agents and process fluids while maintaining leak-tight performance up to 25 bar. Notes/limitations: ensure Viton compatibility with any specific chemicals or sterilants used in your process (some aggressive sterilants may require alternative elastomers). Also observe the manufacturer’s instruction prohibiting direct connection between mismatched dimensions (e.g., 1/2″ socket to 3/4″ plug) to maintain system integrity and hygiene.

Can the NiTO SS Quick Connect Water Plug with Dual Hose End, Stainless Steel withstand sterilization processes like autoclaving or chemical sterilants without degrading seals or metal?

NiTO SS Quick Connect Water Plug with Dual Hose End, Stainless Steel can withstand many common sterilization processes but with important limits. AISI 316L stainless steel is highly corrosion‑resistant and tolerates autoclaving temperatures and many chemical sterilants without degrading the metal. The specified operating range (‑20°C to +150°C) is below typical autoclave temperatures (~121–134°C), so short autoclave cycles near the top of that range may be tolerated, but repeated or prolonged exposure above 150°C could stress components. Seals are made of Viton (FKM), which offers excellent chemical resistance and good heat resistance (typically up to ~200°C for short periods), and resists many sterilants (alcohols, aldehydes, some oxidizers). However, some aggressive sterilants (strong peracids, high‑concentration peroxide, prolonged exposure to certain oxidizing agents, or harsh alkaline cleaners) can degrade elastomers over time. Practical guidance: - Autoclaving: likely acceptable for limited cycles given materials, but validate for your specific cycle times/temperatures; avoid repeated prolonged exposure above the stated +150°C rating. - Chemical sterilants: compatible with many common agents, but verify compatibility of Viton with the specific sterilant and concentration used; run material‑compatibility and seal‑life tests if frequent exposure is planned. - Inspect seals regularly and replace if swelling, hardening, cracking, or leaks appear. - Do not use the plug to directly connect mismatched dimensions (per manufacturer guidance). For critical medical or validated sterile processes, perform application‑specific validation or consult the manufacturer for formal sterilization approvals.

NiTO SS Quick Connect Water Plug with Dual Hose End, Stainless Steel

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Additional information

Material	SS – stainless steel

The NiTO quick coupling plug, crafted from premium AISI 316L stainless steel, is designed for applications where uncompromising hygiene and exceptional resistance to corrosion are essential, such as in the food industry, medical facilities, and other demanding environments. Featuring a double hose end, it ensures secure and reliable connections while maintaining the highest standards of cleanliness and durability. Engineered to operate under working pressures up to 25 bar and within a wide temperature range from -20°C to +150°C, it delivers consistent performance even in challenging conditions. The use of high-quality Viton sealing material guarantees excellent chemical resistance and long-lasting tightness, minimizing the risk of leaks and ensuring operational safety. To maintain system integrity, direct connection between components of different dimensions, such as a 1/2″ socket with a 3/4″ plug, is not permitted. This robust and versatile solution combines advanced material properties with precise engineering, making it an ideal choice for industries where reliability, safety, and hygiene are top priorities.

List of product variants

Article number	Product variant name	Nominal inner diameter	Working pressure [bar]	Enquiry
NT-5460AA3	Quick coupling plug 1/2", hose end 1/2", 3/4", stainless steel	-	25

The NiTO quick coupling plug, crafted from premium AISI 316L stainless steel, is designed for applications where uncompromising hygiene and exceptional resistance to corrosion are essential, such as in the food industry, medical facilities, and other demanding environments. Featuring a double hose end, it ensures secure and reliable connections while maintaining the highest standards of cleanliness and durability. Engineered to operate under working pressures up to 25 bar and within a wide temperature range from -20°C to +150°C, it delivers consistent performance even in challenging conditions. The use of high-quality Viton sealing material guarantees excellent chemical resistance and long-lasting tightness, minimizing the risk of leaks and ensuring operational safety. To maintain system integrity, direct connection between components of different dimensions, such as a 1/2″ socket with a 3/4″ plug, is not permitted. This robust and versatile solution combines advanced material properties with precise engineering, making it an ideal choice for industries where reliability, safety, and hygiene are top priorities.