Is the Straight Stainless Steel Plug Connector AI-60040 suitable for use with aggressive chemicals and high-temperature sterilization up to 225°C?

Yes. The Straight Stainless Steel Plug Connector AI-60040 is suitable for use with aggressive chemicals and high-temperature sterilization up to 225°C. It is made entirely from AISI 316L stainless steel (no plastic parts) for excellent chemical resistance and durability, and it uses high-performance Viton seals that protect against aggressive chemicals and corrosive agents. Its operating temperature range of -15°C to +225°C, combined with a working pressure up to 15 bar and vacuum resistance to 0.99 bar, makes it appropriate for demanding applications such as chemical processing, food, pharmaceuticals, electronics, and medical technology where aggressive media and high-temperature sterilization are required.

Can the Straight Stainless Steel Plug Connector AI-60040 maintain vacuum integrity at pressures down to 0.01 bar in long-term continuous operation?

The Straight Stainless Steel Plug Connector AI-60040 is rated for vacuum resistance to 0.99 bar (i.e., down to ≈0.01 bar absolute). Its AISI 316L all‑metal body and Viton seals are specified for aggressive environments and a wide temperature range (−15°C to +225°C), supporting long‑term use. However, true long‑term continuous vacuum integrity at 0.01 bar depends on system factors beyond the connector itself: assembly quality, flange/seal mating surfaces, torque and mounting method, thermal cycling, chemical exposure over time, and maintenance schedule. If installed and maintained correctly within the specified temperature and chemical limits, the Straight Stainless Steel Plug Connector AI-60040 can maintain vacuum integrity down to 0.01 bar in continuous operation. For critical or safety‑critical vacuum applications, validate with leak testing (e.g., helium mass spectrometry or pressure decay) under the intended operational conditions and consider periodic rechecks and spare‑parts planning for seals.

Straight Stainless Steel Plug Connector AI-60040

All products, Push-in fittings/

Additional information

Material	SS – stainless steel

The straight connector from the 60040 series is a premium solution designed for demanding industrial applications, crafted entirely from robust AISI 316L stainless steel to guarantee exceptional durability and reliability. Free from any plastic components, it ensures maximum safety and resistance even in the most challenging environments. Equipped with high-performance Viton seals, it provides outstanding protection against aggressive chemicals and corrosive agents, making it the ideal choice for sectors such as chemical processing, food production, pharmaceuticals, electronics, and medical technology. With an impressive operating temperature range from -15°C to +225°C, a working pressure of up to 15 bar, and vacuum resistance reaching 0.99 bar, this connector delivers consistent performance under extreme conditions. Its superior construction and advanced sealing technology make it a trusted component for industries where precision, hygiene, and long-lasting reliability are essential.

List of product variants

Article number	Product variant name	Nominal inner diameter	Working pressure [bar]
AI-60040-04	Straight connector, 4 mm hose, AISI 316L	-	15
AI-60040-06	Straight connector, 6 mm hose, AISI 316L	-	15
AI-60040-08	Straight connector, 8 mm hose, AISI 316L	-	15
AI-60040-10	Straight connector, 10 mm hose, AISI 316L	-	15
AI-60040-12	Straight connector, 12 mm hose, AISI 316L	-	15

The straight connector from the 60040 series is a premium solution designed for demanding industrial applications, crafted entirely from robust AISI 316L stainless steel to guarantee exceptional durability and reliability. Free from any plastic components, it ensures maximum safety and resistance even in the most challenging environments. Equipped with high-performance Viton seals, it provides outstanding protection against aggressive chemicals and corrosive agents, making it the ideal choice for sectors such as chemical processing, food production, pharmaceuticals, electronics, and medical technology. With an impressive operating temperature range from -15°C to +225°C, a working pressure of up to 15 bar, and vacuum resistance reaching 0.99 bar, this connector delivers consistent performance under extreme conditions. Its superior construction and advanced sealing technology make it a trusted component for industries where precision, hygiene, and long-lasting reliability are essential.