Is the Bulkhead connector for hose, with valve, acetal, PMC series DN 3.2 suitable for medical gas detection applications at -40Â°C to +82Â°C?

Yes. The Bulkhead connector for hose, with valve, acetal, PMC series DN 3.2 is described specifically for gas detection and medical devices and has an operating temperature range of â40 Â°C to +82 Â°C, which matches your specified environment. Its material (acetal with NBR Oâring), working pressure up to 8.3 bar, and audible click valve make it suitable for medical gas detection applications within that temperature range. Ensure compatibility with the specific medical gas, required certifications (e.g., medical/biocompatibility, gas purity), and any local regulatory standards before final selection.

Can the Bulkhead connector for hose, with valve, acetal, PMC series DN 3.2 sustain 8.3 bar pressure in inkjet printing systems?

Yes. The Bulkhead connector for hose, with valve, acetal, PMC series DN 3.2 is specified for a working pressure up to 8.3 bar and an operating temperature range of â40Â°C to +82Â°C, so it can sustain 8.3 bar in inkjet printing systems provided the system operates within those temperature limits and installation follows manufacturer guidelines (proper sealing, correct oâring, and no exceeding dynamic/system transients beyond rated pressure).

Can the Bulkhead connector for hose, with valve, acetal, PMC series DN 3.2 be sterilized for medical device use without damaging the NBR o-ring?

Bulkhead connector for hose, with valve, acetal, PMC series DN 3.2 uses an acetal body and an NBR (nitrile) Oâring. From the provided specifications: operating temperature range is â40 Â°C to +82 Â°C and working pressure up to 8.3 bar. General guidance: - Thermal sterilization (autoclave, saturated steam at â121 Â°C) exceeds the stated maximum temperature (82 Â°C) and is likely to deform or degrade acetal and NBRâso autoclaving is not recommended. - Dry heat sterilization at temperatures required for effective sterilization (160â180 Â°C) is also well above limits and not suitable. - Lowâtemperature methods are more compatible: ethylene oxide (EtO) gas sterilization typically operates at 37â60 Â°C and is generally compatible with acetal and NBR, but EtO can leave residues and requires validated aeration to remove them. - Hydrogen peroxide vapor (VHP) or plasma sterilization (lowâtemperature H2O2) is commonly used for heatâsensitive components; acetal and NBR are often compatible, but compatibility must be confirmed for the specific formulation and geometry. - Radiation sterilization (gamma or eâbeam) can be compatible with many polymers, but NBR may undergo changes (crosslinking or embrittlement) depending on dose; acetal can yellow or change mechanical properties. Compatibility must be validated. - Chemical disinfectants (e.g., alcohols, bleach solutions) can be used for lowerâlevel decontamination; NBR is generally resistant to alcohols but can swell with organic solvents or be attacked by strong oxidizersâverify concentration and contact time. Recommendation: Bulkhead connector for hose, with valve, acetal, PMC series DN 3.2 can be sterilized using lowâtemperature methods (EtO or validated H2O2/VHP processes) without exceeding the 82 Â°C limit, but the NBR Oâringâs longâterm resistance to the chosen method must be verified. Perform material compatibility testing and full sterilization validation (including functional and seal integrity tests, and inspection for Oâring degradation or dimensional changes) for the intended sterilization method and cycle before medical device use.

Bulkhead connector for hose, with valve, acetal, PMC series DN 3.2

All products, Industrial plastic quick couplings/

Additional information

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

The quick-connect flange plug with a valve for hoses 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]
CC-PMV-23-AC	PMC DN3.2 plug for 1/16" hose, with valve, grooved, acetal	2	8.3
CC-PMV-24-AC	PMC DN3.2 plug for 1/8" hose, with valve, grooved, acetal	3	8.3
CC-PMV-25-AC	PMC DN3.2 plug for 3/16" hose, with valve, grooved, acetal	5	8.3
CC-PMV-26-AC	PMC DN3.2 plug for 1/4" hose, with valve, grooved, acetal	6	8.3

The quick-connect flange plug with a valve for hoses 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.