| Category | Nipples |
| Description Class | Male thread |
| Connection | NPT 1/4″ |
eSafe Series 310 offers a wide range of easy-to-grip couplings, including Soft-Line and Stream-Line. Male threads on the couplings and nipples feature pre-applied thread sealant. eSafe Series 310 is a vented safety coupling that is disconnected in two stages in order to vent the coupling and minimize the risk of sudden component separation. The coupling is fully automatic to ensure quick and easy handling. eSafe series complies with ISO Standard 4414.Series 310 is also available in Soft-Line and Multi-Link versions.
| Nominal flow diameter | 5.3 mm (0.2″) |
| Air flow | 950 l/min (33.5 CFM) |
| Max. working pressure | 16 bar (232 PSI) |
| Min. burst pressure | 140 bar (2030 PSI) |
| Connection force | 86 N |
| Temperature range | -20°C — +100°C (-4°F — +212°F) |
| Material coupling | Zinc-plated steel/brass |
| Material nipple | Hardened zinc-plated steel |
| Standards | ISO 6150 B, A-A 59439 5.3 mm |
| Markets | Benelux, France, North America, Norway |
Shipping
We are committed to delivering your machine parts quickly and securely. Orders are processed within 1-2 business days, and shipping times vary based on your location and selected shipping method. Standard shipping typically takes 3-7 business days, while expedited options are available for faster delivery. We ship domestically and internationally, with tracking information provided for all orders. Shipping rates are calculated at checkout. Please ensure your shipping address is accurate to avoid delays.
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.
