Is the PMC Series Acetal Hose Quick-Connect Socket with Valve, DN 3.2 compatible with my gas detection system's tubing and fittings?

PMC Series Acetal Hose Quick-Connect Socket with Valve, DN 3.2 may be compatible with your gas detection system if the following match your system specifications: - Tubing inner diameter (ID): DN 3.2 indicates nominal compatibility with hose/tubing around 3.2 mm ID. If your tubing ID is 3.2 mm (or within the manufacturer’s accepted tolerance), the mechanical fit should be correct. - Sealing material: The coupling uses NBR (nitrile) seals. Ensure NBR is chemically compatible with the gases and any contaminants in your system (NBR is generally good for many hydrocarbons and air, but not suitable for some aggressive solvents, ketones, or ozone). - Pressure rating: Working pressure up to 8.3 bar. Confirm your system’s maximum operating and surge pressures are below this limit with an appropriate safety margin. - Temperature range: -40°C to +82°C. Verify your operating environment stays within these bounds. - Application suitability: The product description explicitly lists gas detection systems among intended uses, and its ball-free design, audible lock, and one-handed operation support reliable connections in critical applications. - Fittings and hose end type: Confirm your hose end preparation (barbed, push-fit, ferrule, etc.) matches how this DN 3.2 socket is intended to attach to hose; the description doesn’t specify the exact hose-termination method. If all the above align (ID, chemical compatibility, pressure, temperature, and hose termination), the PMC Series Acetal Hose Quick-Connect Socket with Valve, DN 3.2 should be compatible. For absolute certainty, compare exact dimensional drawings and chemical compatibility charts or consult the manufacturer with your system’s tubing and gas specifications.

Can the PMC Series Acetal Hose Quick-Connect Socket with Valve, DN 3.2 withstand repeated chemical exposure in my gas detection system without degrading seals or performance?

Yes — the PMC Series Acetal Hose Quick-Connect Socket with Valve, DN 3.2 is well suited to repeated chemical exposure in gas detection systems, provided the chemicals are compatible with its materials. Key points from the product description: - Body material: acetal (POM) — offers good chemical resistance to many solvents, greases and fuels and provides dimensional stability and durability under repeated use. - Seals: NBR (nitrile rubber) — resistant to oils, many hydrocarbons and common laboratory chemicals but less compatible with strong acids, ketones (e.g., acetone), some chlorinated solvents and certain aggressive chemicals. - Performance specs: rated working pressure up to 8.3 bar and operating temperature range −40°C to +82°C, indicating robust mechanical and thermal stability in demanding environments. - Design: ball- and sleeve-free construction with reliable audible lock and long-lasting components supports repeated connect/disconnect cycles without premature wear. Recommendation: verify chemical compatibility of your specific analytes with acetal and NBR (consult a chemical compatibility chart or supplier data). For exposure to aggressive solvents or chemicals incompatible with NBR, consider alternative seal materials (e.g., FKM, EPDM, or PTFE) or a different coupling material to avoid seal degradation and maintain performance.

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

All products, Industrial plastic quick couplings/

Additional information

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

The quick coupling socket with valve for hose is a versatile solution designed for demanding applications such as gas detection systems, medical equipment, chemical analyzers, inkjet printers, and precision optical devices. Its unique construction, free from balls and protective sleeves, ensures smooth, reliable operation and enables effortless one-handed connection and disconnection. A distinct audible click confirms a secure fit, providing users with confidence and safety in every use. Manufactured from durable acetal and equipped with NBR sealing, the coupling guarantees long-lasting performance even under intensive conditions. With a working pressure of up to 8.3 bar and an impressive operating temperature range from -40°C to +82°C, it delivers consistent reliability across a wide spectrum of environments. Compact in design yet highly efficient, this coupling socket is the perfect choice for professionals seeking precision, durability, and ease of use in critical applications.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
CC-PMV-15-AC	PMC DN3.2 socket for 1/16" hose, with valve, acetal	2	8.3	In stock	Enquiry
CC-PMV-16-AC	PMC DN3.2 socket for 1/8" hose, with valve, acetal	3	8.3	In stock	Enquiry
CC-PMV-17-AC	PMC DN3.2 socket for 3/16" hose, with valve, acetal	5	8.3	In stock	Enquiry
CC-PMV-18-AC	PMC DN3.2 socket for 1/4" hose, with valve, acetal	6	8.3	In stock	Enquiry

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The quick coupling socket with valve for hose is a versatile solution designed for demanding applications such as gas detection systems, medical equipment, chemical analyzers, inkjet printers, and precision optical devices. Its unique construction, free from balls and protective sleeves, ensures smooth, reliable operation and enables effortless one-handed connection and disconnection. A distinct audible click confirms a secure fit, providing users with confidence and safety in every use. Manufactured from durable acetal and equipped with NBR sealing, the coupling guarantees long-lasting performance even under intensive conditions. With a working pressure of up to 8.3 bar and an impressive operating temperature range from -40°C to +82°C, it delivers consistent reliability across a wide spectrum of environments. Compact in design yet highly efficient, this coupling socket is the perfect choice for professionals seeking precision, durability, and ease of use in critical applications.