
ST-245 quick connect coupling
Ships the same day ·Delivery from 5,90 € to a Mondial Relay pickup point · free from 150 €
Offer of the month Free with every order until 30 November: 1 PTFE (Teflon) tape, 12 m (ref. SD-CO0066).
Not sure which version?
Send us a photo of your part or the machine plate and we will confirm the right reference.
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ST-245 quick-release coupling for connecting and disconnecting corresponding system parts. Check the model of the mating part.
Choose the coupling, material, and version that corresponds to your equipment. Not all quick-release coupling systems are compatible with each other: if in doubt, send us a photo of the mating part.
Thread markers: “M” means male (external thread); “F” means female (internal thread). Metric, BSP, and NPT connections are distinct: respect the size and type indicated for the version.
Need help choosing? Send us a photo of your current part and your machine’s data plate to contact.surfaned.distribution@gmail.com: we will confirm the correct part before ordering.
Technical specifications
| Inlet | 1/8" M |
|---|---|
| Connection 1 | 1/8" M |
| Max pressure | 350 bar |
| Max temperature | 150 °C |
| Internal diameter | 4 mm |
| Diameter | 23.7 mm |
| Length | 40 mm |
| Dimensions | SW 11 |
| Material | stainless steel |
| Series | ST-245 |
Values for: 1/8" M / Stainless steel / Standard
| Inlet | 1/4" F |
|---|---|
| Max pressure | 350 bar |
| Max temperature | 150 °C |
| Material | stainless steel |
| Series | ST-245 |
Values for: 1/4" F / Stainless steel / Standard
| Fitting 1 | 1/4" F NPT |
|---|---|
| Temperature | -30 °C - +100 °C |
| Material | brass |
| Series | ST-245 |
Values for: 1/4" FNPT / Brass / Quick coupler
| Inlet | 1/4" M |
|---|---|
| Connection 1 | 1/4" M |
| Max pressure | 350 bar |
| Max temperature | 150 °C |
| Diameter | 17.8 mm |
| Length | 42 mm |
| Material | stainless steel |
| Series | ST-245 |
Values for: 1/4" M / Stainless steel / Standard
| Inlet | 1/4" M |
|---|---|
| Connection 1 | 1/4" M |
| Max pressure | 350 bar |
| Max temperature | 150 °C |
| Diameter | 17.8 mm |
| Length | 27.5 mm |
| Material | stainless steel |
| Series | ST-245 |
Values for: 1/4" M / Stainless steel / 350 bar / Length 27.5 mm / 150 °C
| Inlet | 1/4" M |
|---|---|
| Connection 1 | 1/4" M |
| Max pressure | 350 bar |
| Max temperature | 150 °C |
| Diameter | 17.8 mm |
| Length | 33.5 mm |
| Material | stainless steel |
| Series | ST-245 |
Values for: 1/4" M / Stainless steel / 350 bar / Length 33.5 mm / 150 °C
| Inlet | 3/8" F |
|---|---|
| Max pressure | 300 bar |
| Max temperature | 150 °C |
| Material | stainless steel |
| Series | ST-245 |
Values for: 3/8" M / Stainless steel / Standard
Checked for: ST-245 quick connect coupling
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