Is the PMC Series Acetal Hose Quick-Connect Socket with Nut and Valve, DN 3.2 compatible with gases used in portable gas detectors?

PMC Series Acetal Hose Quick-Connect Socket with Nut and Valve, DN 3.2 is suitable for many portable gas detector applications. Its acetal body and NBR (nitrile) seals offer good chemical resistance to common detector gases (e.g., air, oxygen mixtures, methane, hydrogen, propane, CO, CO2, NOx, H2S) within the stated operating range (-40°C to +82°C) and up to 8.3 bar. The audible secure click and one-handed operation support safe, fast field use. However, compatibility depends on specific gas chemistry, concentrations, and any aggressive or polar gases (e.g., strong oxidizers, certain ketones, aromatic hydrocarbons, or halogenated compounds) that can degrade acetal or NBR. For high-purity, corrosive, or specialty gases, or where permeation and contamination are critical, verify material compatibility and leakage/permeation rates with the gas supplier or perform application-specific testing. Conclusion: Likely compatible for most common portable detector gases, but confirm for aggressive, high-purity, or specialty gases before use.

Can the PMC Series Acetal Hose Quick-Connect Socket with Nut and Valve, DN 3.2 be used with medical-grade gases and meet relevant safety standards for medical equipment?

The PMC Series Acetal Hose Quick-Connect Socket with Nut and Valve, DN 3.2 is described as suitable for demanding applications including medical equipment and gas detection systems, constructed from acetal with NBR seals, rated to 8.3 bar and -40°C to +82°C, and designed for secure, one-handed operation. These features indicate it can function mechanically in some medical-gas-related setups. However, the description does not state that the connector is certified for medical gases or compliant with specific medical device or medical gas standards (e.g., ISO 80369 series, ISO 10079, EN 737, or relevant national pharmacopoeia and medical gas pipeline regulations), nor does it mention biocompatibility, sterilizability, traceability, or testing for gas purity/contamination (outgassing, particle generation, or odor). NBR seals and acetal housings can be acceptable in many applications but may not meet requirements for certain medical gases (oxygen, nitrous oxide, medical air) without explicit oxygen-cleaning, non-lubricated assembly, and appropriate certification. Conclusion: mechanically suitable for some medical-equipment uses, but you should not assume conformity with medical-gas safety standards based solely on the provided description. For use with medical-grade gases and to meet regulatory/safety requirements, obtain manufacturer documentation proving compliance with the specific medical gas and device standards required in your jurisdiction (certificates, oxygen-cleaning/compatibility data, biocompatibility and material declarations, and test reports).

PMC Series Acetal Hose Quick-Connect Socket with Nut and Valve, DN 3.2

All products, Industrial plastic quick couplings/

Additional information

Material	P – material (plastic)
Standard length [m]	30

The quick-connect socket with nut and valve is a versatile solution designed for demanding applications such as gas detection systems, medical equipment, chemical analyzers, inkjet printers, and precision optical devices. Its innovative construction, free from balls and protective sleeves, ensures effortless one-handed operation, allowing users to connect and disconnect swiftly while maintaining maximum safety. A distinct audible click confirms a secure connection, providing both reliability and user confidence. Manufactured from durable acetal and equipped with NBR sealing, the socket guarantees long-lasting performance under working pressures up to 8.3 bar and within a wide temperature range from -40°C to +82°C. With its compact total length (L [mm]) and robust design, this connector delivers efficiency, precision, and convenience, making it an ideal choice for industries where accuracy and reliability are essential.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
CC-PMV-11-AC	PMC DN3.2 socket for 4x2 hose with nut, with valve, acetal	2	8.3	In stock	Enquiry
CC-PMV-12-AC	PMC DN3.2 socket for hose 4x2.5 with nut, with valve, acetal	3	8.3	In stock	Enquiry
CC-PMV-14-AC	PMC DN3.2 socket for hose 6.4x4.3 with nut, with valve, acetal	4	8.3	In stock	Enquiry

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The quick-connect socket with nut and valve is a versatile solution designed for demanding applications such as gas detection systems, medical equipment, chemical analyzers, inkjet printers, and precision optical devices. Its innovative construction, free from balls and protective sleeves, ensures effortless one-handed operation, allowing users to connect and disconnect swiftly while maintaining maximum safety. A distinct audible click confirms a secure connection, providing both reliability and user confidence. Manufactured from durable acetal and equipped with NBR sealing, the socket guarantees long-lasting performance under working pressures up to 8.3 bar and within a wide temperature range from -40°C to +82°C. With its compact total length (L [mm]) and robust design, this connector delivers efficiency, precision, and convenience, making it an ideal choice for industries where accuracy and reliability are essential.