Food and beverage couplings (NSF)
PMC-NSF
PMC-NSF quick disconnect couplings are compact 1/8" flow couplings with acetal (POM) bodies and FDA-compliant NBR (Buna-N) seals, listed to NSF/ANSI standards. Typical uses are beverage, syrup and condiment dispensing, as well as general fluid lines where an operator connects and disconnects with one hand. They are rated for -40 to 82 °C and come with hose barb, NPT thread or PTF terminations.
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Buying guide
How to choose PMC-NSF
What matters when choosing: properties, comparison and typical applications.
Selection criteria
| Criterion | Detail |
|---|---|
| Materials | Acetal (POM) body, FDA-compliant NBR (Buna-N) seal |
| Temperature | -40 to 82 °C |
| Shutoff | valved for leak-free disconnection or non-valved for an open path |
| Termination | hose barb 3.2 mm (1/8") and 6.4 mm (1/4"), 1/8" and 1/4" NPT male thread, 1/4" PTF |
| Mounting | in-line (free floating), panel mount and thread mount, elbow inserts |
| Compatibility | mates with MC (metal) and PMC12 (polypropylene) |
Frequently asked questions
- What is the PMC-NSF series used for?
- Beverage, syrup and condiment dispensing and general fluid lines that are connected and disconnected often with one hand, for example on dispensing equipment that needs regular servicing.
- Which couplings does PMC-NSF mate with?
- PMC-NSF parts mate with the metal MC series and the polypropylene PMC12 series, so plastic and metal parts can be mixed within one system.
- When should I choose a valved version?
- Choose valved parts when the line must not drip on disconnection, as the valve closes automatically. Non-valved parts give an open flow path when the line is depressurised and drained before disconnecting.
- What temperature range do the couplings cover?
- The acetal body and NBR seal are rated for -40 to 82 °C.












