Coupling Steel x PE NBR
Useful Information
These PRIMOFIT compression couplings have NBR gaskets and are for connection to ISO 65 steel pipe and PE SDR11/S 5.
| Material | Malleable Iron |
| Type | Galvanised |
| Pressure Rating | up to 8 bar - Gas up to 16 bar - Water |
| Operating Temperature | -20°C to +80°C |
| Product Code | Dim. Steel (inch) | Dim. PE (mm) | D (mm) | L (mm) | x (mm) | x1 (mm) | Weight (kg) |
| 399624 | 1/2 | 20 x 2.0 | 45 | 85 | 30 - 34 | 31 - 33 | 0.363 |
| 399626 | 3/4 | 25 x 2.3 | 51 | 89 | 30 - 34 | 31 - 33 | 0.408 |
| 399628 | 1 | 32 x 3.0 | 59 | 95 | 30 - 34 | 31 - 33 | 0.595 |
| 399630 | 1 1/4 | 40 x 3.7 | 68 | 96 | 30 - 36 | 32 - 38 | 0.760 |
| 399633 | 1 1/2 | 50 x 4.6 | 75 | 103 | 32 - 38 | 35 - 43 | 0.920 |
| 399635 | 2 | 63 x 5.8 | 96 | 113 | 36 - 42 | 39 - 47 | 1.700 |
| Product Code | Dim. Steel (inch) | Dim. PE (mm) | Steel Pipe Min-Max ø (mm) | PE Pipe Min-Max ø (mm) |
| 399624 | 1/2 | 20 x 2.0 | 21.0 - 21.8 | 20.0 - 20.3 |
| 399626 | 3/4 | 25 x 2.3 | 26.5 - 27.3 | 25.0 - 25.3 |
| 399628 | 1 | 32 x 3.0 | 33.3 - 34.2 | 32.0 - 32.3 |
| 399630 | 1 1/4 | 40 x 3.7 | 42.0 - 42.9 | 40.0 - 40.4 |
| 399633 | 1 1/2 | 50 x 4.6 | 47.9 - 48.8 | 50.0 - 50.4 |
| 399635 | 2 | 63 x 5.8 | 59.7 - 60.8 | 63.0 - 63.4 |
If you require any further information, our excellent customer service team is here to help so please call us on 01794 835835.
