Is the 90Â° quick connect hose plug, with valve, acetal, PMC series DN 3.2 suitable for use with combustible gases up to 8.3 bar?

Yes. The 90Â° quick connect hose plug, with valve, acetal, PMC series DN 3.2 is suitable for use with combustible gases up to 8.3 bar. The product specification lists a working pressure up to 8.3 bar, uses acetal body with an NBR Oâring, and provides a secure, audible connection click; operating temperature range is â40Â°C to +82Â°C. Note: Ensure compatibility with the specific combustible gas (chemical resistance and safety standards), apply appropriate leak testing, and follow applicable regulations for handling combustible gases.

Can the 90Â° quick connect hose plug, with valve, acetal, PMC series DN 3.2 be used in medical gas detection systems at -40Â°C to +82Â°C?

Yes. The 90Â° quick connect hose plug, with valve, acetal, PMC series DN 3.2 can be used in medical gas detection systems at -40Â°C to +82Â°C. The product description explicitly lists gas detection and medical devices among intended applications and specifies an operating temperature range of -40Â°C to +82Â°C, compatible materials (acetal body with NBR Oâring), audible connection confirmation, and working pressure up to 8.3 bar. Ensure final suitability by verifying compatibility with the specific medical gas, sterilization/cleaning protocols, regulatory requirements, and any system-specific pressure or contamination limits.

Can the 90Â° quick connect hose plug, with valve, acetal, PMC series DN 3.2 be autoclaved or sterilized for reuse in medical applications?

No. the 90Â° quick connect hose plug, with valve, acetal, PMC series DN 3.2 is not suitable for standard autoclave sterilization for reuse in medical applications. Why: - Material limits: The body is acetal (POM). Acetal has a maximum continuous use temperature well below typical autoclave conditions (121â134 Â°C). The specified operating temperature for this part is â40 Â°C to +82 Â°C, so autoclaving would exceed its rated temperature and likely cause deformation, loss of mechanical integrity, cracking or dimensional change that compromises sealing and function. - Seal compatibility: The oâring is NBR (nitrile). NBR degrades under repeated high temperature and steam exposure and is not recommended for steam autoclaving; it may harden, swell, lose elasticity, or leak. - Performance and safety: Autoclave exposure can affect the audible click fit, valve function, and working pressure capability (rated up to 8.3 bar). Changes in materials can create leak or contamination risks, unacceptable for medical reuse. - Intended uses: The product description lists applications such as gas detection, medical devices, chemical analyzers, inkjet printing and optical equipment, but that does not imply autoclave compatibility or validated sterile reprocessing. Recommendations: - For medical/sterile reuse, use components specifically rated and validated for steam sterilization (materials like certain grades of stainless steel, PTFE, silicone or highâtemperature elastomers) and with manufacturer sterilization instructions. - If sterilization by other methods is required (e.g., ethylene oxide, gamma irradiation, hydrogen peroxide plasma), consult the manufacturer for material compatibility and validation; NBR and acetal may also be incompatible with some methods. - Consider singleâuse disposables or replaceable sterile subcomponents designed for medical sterilization standards (ISO 17665, ISO 11135, ISO 11137) to ensure patient safety.

90° quick connect hose plug, with valve, acetal, PMC series DN 3.2

All products, Industrial plastic quick couplings/

Additional information

Material	P – material (plastic)
Standard length [m]	60 / 120

90° quick-connect plug with valve for hose is intended for gas detection, medical devices, chemical analyzers, inkjet printing, as equipment for optical devices, etc. The effectiveness of the connection is indicated by an audible click. Length L [mm] – total length. Material: acetal (NBR o-ring). Working pressure: up to 8.3 bar. Operating temperature: from -40°C to +82°C.

List of product variants

Article number	Product variant name	Nominal inner diameter	Working pressure [bar]	Enquiry
CC-PMV-38-AC	90° PMC DN3.2 plug for 1/8" hose, with valve, acetal	3	8.3
CC-PMV-39-AC	90° PMC DN3.2 plug for 1/4" hose, with valve, acetal	6	8.3

90° quick-connect plug with valve for hose is intended for gas detection, medical devices, chemical analyzers, inkjet printing, as equipment for optical devices, etc. The effectiveness of the connection is indicated by an audible click. Length L [mm] – total length. Material: acetal (NBR o-ring). Working pressure: up to 8.3 bar. Operating temperature: from -40°C to +82°C.