| Category | Couplings |
| Description Class | Female thread |
| Remark | Max. working pressure 36,300 PSI |
| Connection | G 1/4″ |
| Length | 64.3 mm |
| Diameter | 30 mm |
| Hexagon | 24 mm |
| Rec. torque (Nm) | 40-50 Nm |
| Rec. seal. method | CMS* |
A CEJN original that customers have relied on for over 40 years, Series 125 features extremely small outside dimensions and a patented seal design. The series is a dependable performer on bolt tensioners, bearing pullers and other applications. Non-Drip connection and disconnection are standard, as are plastic dust caps that extend the service life of the entire hydraulic system. The safety lock comes as standard and it adds an extra layer of safety by eliminating any risks of accidental disconnections. All exposed components are made of zinc-plated steel.
| Nominal flow diameter | 2.5 mm (0.1″) |
| Flow capacity | 5.8 l/min (1.3 GPM UK) |
| Max. working pressure | 250 MPa |
| Min. burst pressure | 500 MPa |
| Temperature range | -30°C — +100°C (-22°F — +212°F) |
| Material coupling | Hardened, zinc-nickel, zinc-iron |
| Material nipple | Hardened, zinc-nickel |
| Material seal | Nitrile (NBR) other sealing materials on request |
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.
