PremPress Stainless Steel Press Fit Male Adaptor BSPT
Technical Specification
- Materials:
- Body: 316L Stainless Steel
- Seal: Ethylene Propylene Diene Monomer (EPDM)
- Pressure Rating: Up to 16 bar (240 PSI)
- Temperature Range: -35°C to +85°C
- Sizes Available: 15mm x 1/2" to 108mm x 4"
- Thread Type: Male BSP Taper
- Press Profile: M
- Approvals: WRAS and DVGW approved
- Pipe Compatibility: PremPress Stainless Steel Press Fit Pipe


Description
This press fit male adaptor is designed to provide a straightforward transition from stainless steel press pipe to threaded connections. It enables seamless integration between press systems and threaded components, making it a versatile solution for a wide range of pipework configurations.
Manufactured from 316L stainless steel, it offers excellent corrosion resistance and durability, ensuring long term performance even in demanding environments. The press connection delivers a secure, permanent joint, while the male threaded outlet allows easy connection to valves, equipment, or other threaded fittings. The M-profile design ensures compatibility with industry standard pressing tools, supporting a fast and consistent installation process. By eliminating the need for hot works, installation is safer and more efficient, reducing both labour time and site risk.
An EPDM sealing element (FKM alternative available) provides reliable performance across a broad temperature range, while the integrated leak detection feature ensures any unpressed joints are clearly visible during pressure testing. This allows installers to quickly identify and rectify any issues before system commissioning. Fully WRAS and DVGW approved, this adaptor delivers a dependable and practical solution for modern pipework systems.
Key Features & Benefits
- 316L stainless steel construction: Ensures excellent corrosion resistance and long service life.
- Male threaded connection: Allows easy integration with threaded valves, equipment, and fittings.
- Press to thread transition: Provides a secure and efficient connection between systems.
- M-profile press system: Compatible with standard press tools for consistent, reliable joints.
- EPDM sealing technology: Delivers dependable sealing across a wide temperature range.
- Leak detection feature: Unpressed joints visibly leak during testing for improved safety.
- Flame-free installation: No welding or threading required on the press side, reducing risk.
- WRAS and DVGW approved: Suitable for potable water and compliant with UK and European standards.
Dimensions


| Product Code | Size (mm x ") | L (mm) | Z (mm) | T (mm) |
| 492413 | 15 x 1/2 | 50.0 | 20.0 | 1.5 |
| 492414 | 18 x 1/2 | 51.0 | 20.0 | 1.5 |
| 492415 | 22 x 3/4 | 55.0 | 21.0 | 1.5 |
| 492416 | 28 x 1 | 61.0 | 23.0 | 1.5 |
| 492417 | 35 x 1 1/4 | 70.0 | 26.0 | 1.5 |
| 492418 | 42 x 1 1/2 | 75.5 | 31.0 | 1.5 |
| 492419 | 54 x 2 | 86.0 | 36.0 | 1.5 |
| 492420 | 76.1 x 2 1/2 | 120.0 | 60.5 | 2.0 |
| 492421 | 88.9 x 3 | 135.0 | 65.5 | 2.0 |
| 492422 | 108 x 4 | 156.0 | 75.5 | 2.0 |

