| Category | Nipples |
| Description Class | Female thread |
| Connection | NPT 1/4″ |
Series 342 couplings withstand extremely rough handling in extra tough applications. The Series features a zinc-plated steel construction with a locking sleeve made of hardened zinc-plated steel. The Series offers a wide range of connections, as well as anti-hose whip nipples. The automatic safety-locking feature prevents unintentional disconnection.Please refer to the CEJN Breathing Air range for an all brass version (Series 341).
| Nominal flow diameter | 7.4 mm (0.3″) |
| Air flow | 1950 l/min (68.8 CFM) |
| Max. working pressure | 35 bar (507 PSI) |
| Min. burst pressure | 140 bar (2030 PSI) |
| Connection force | 103 N |
| Temperature range | -30°C — +100°C (-22°F — +212°F) |
| Material coupling | Zinc-plated steel/brass |
| Material nipple | Hardened zinc-plated steel |
| Standards | CEJN Original, 7.4 mm, Safetylock |
| Markets | Global |
Shipping
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Returns
We want you to be fully satisfied with your purchase. If you need to return a product, we accept returns within 30 days of delivery for a full refund or exchange, provided the item is unused, in its original condition, and includes all packaging. Customers are responsible for return shipping costs unless the return is due to a defect or error on our part. To initiate a return, please contact our support team with your order details. Refunds will be processed within 5-7 business days after receiving the returned item.
