Steel DN 25 hydraulic coupling plug with 1 inch female NPT threads. They are typically used for liquid lines to quickly connect and disconnect secure connections.
The 1 inch female NPT threads allow for it to be threaded onto a matching male threaded part. The maximum operating pressure is 225 bar (3263 psi). The coupling is suitable for temperatures between -25 to 120 °C (-13 to 248 °F). The steel housing has a galvanic zink plated surface protection. The coupling complies with the ISO 7241-1 B standard.
Pros:
- Adheres to ISO 7241-1 B worldwide standard
- They can be combined with other manufacturers, such as Parker, Rectus, Cejn, Stucci, Faster or Snap-Tite
Specifications
Connection size : 1 inch
Nominal diameter (mm) : 25
Plug diameter : 37.8 mm
Socket diameter : 60 mm
Connection type : Inner thread conical (NPT)
Material : Steel
Seal material : NBR (nitrile rubber)
Max pressure at 20 °C (bar) : 225
Min temperature (°C) : -25
Max temperature (°C) : 120
Standard : ISO 7241-1 B
Shape : Plug (male)
Surface protection : Galvanic zink plated
With dust cap : No

![EPDM O-ring 6.3 x 2.4mm (OD 11.1mm) 70 Shore A [50 Pieces]](https://www.drillforgepro24.com/wp-content/uploads/2026/06/or.19a44f36_cf2eb52d-5db7-4547-99da-56d7934c8a3e.webp)
![FKM O-ring 6 x 2.5mm (OD 11mm) 80 Shore A [50 Pieces]](https://www.drillforgepro24.com/wp-content/uploads/2026/06/or.19a44f36_d9227461-7366-419b-9902-b703cf04b4dd.webp)
![FKM O-ring 7.5 x 1.8mm (OD 11.1mm) 80 Shore A [50 Pieces]](https://www.drillforgepro24.com/wp-content/uploads/2026/06/or.19a44f36_229d3071-7764-4f0a-bfd3-1ca35dc0cfda.webp)
![FKM O-ring 6.3 x 2.4mm (OD 11.1mm) 80 Shore A [50 Pieces]](https://www.drillforgepro24.com/wp-content/uploads/2026/06/or.19a44f36_9adb16ba-156b-4841-a8e2-78954f00b270.webp)
Reviews
There are no reviews yet.