| Category | Couplings |
| Description Class | Male thread |
| Connection | 1/4″ NPT |
| Length | 60.4 mm |
| Diameter | 29 mm |
| Hexagon | 21 mm |
| Rec. torque (Nm) | 50-60 mm |
Series 232 is a series of robust screw-to-connect couplings. The couplings are also available with teeth lock function for increased vibration resistance. Compliance with ISO 14540 ensures complete interchangeability with other brands following the same standard. High flow rate capacity, high quality and ability to withstand harsh conditions, make them an ideal fit for many different applications.
With the teeth lock function, the connection is more vibration resistant to minimize the risk of accidental unscrewing and costly downtime.
| Nominal flow diameter | 6.3mm (0.2″) |
| Flow capacity | 16.1 l/min (3.5 GPM UK) |
| Max. working pressure | 72 MPa |
| Min. burst pressure connected | 216.0 MPa |
| Min burst pressure coupling disconnected | 180.0 MPa |
| Min burst pressure nipple disconnected | 149.0 MPa |
| Temperature range | -30°C — +100°C (-22°F — +212°F) |
| Material coupling | Zinc plated steel |
| Material nipple | Zinc plated steel |
| Material seal | Nitrile NBR |
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.
