Wefatherm Union Brass Male PP-RCT/Brass fittings provide reliable threaded connections between PP-RCT pipes and brass components. Manufactured to ISO 15874 standards and DIN 8077/8078 for hot and cold water systems, these unions are suitable for pressures up to 10 bar at 20°C and 70°C. Threads comply with EN 10226 (ISO 7) and PTFE tape is recommended for sealing.
Features:
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High-quality brass and PP-RCT construction
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Green coating for easy identification
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Threaded male connection according to EN 10226 (ISO 7)
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ISO 15874 compliant, Class 1/10, 2/10, 4/10, 5/8 bar
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Suitable for hot and cold water applications
Applications:
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Domestic and industrial plumbing systems
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Tap and valve connections
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HVAC and central heating pipelines
| d (mm) | Item Code | G1 | D2 (mm) | t1 (mm) | t2 (mm) | z (mm) | L (mm) | SW (mm) | SW1 (mm) | kg |
|---|---|---|---|---|---|---|---|---|---|---|
| 20x½” | 5152 45302 | 1″ | 27 | 15 | 16 | 24.5 | 55.5 | 37 | 26 | 0.180 |
| 25x¾” | 5152 45305 | 1¼” | 36 | 16.5 | 18 | 36 | 70.5 | 47 | 32 | 0.330 |
| 32×1″ | 5152 45308 | 1½” | 41 | 19.5 | 20 | 37 | 76.5 | 55 | 38 | 0.480 |
| 40×1¼” | 5152 45311 | 2″ | 52.5 | 21.5 | 22 | 36 | 79.5 | 66 | 47 | 0.680 |
| 50×1½” | 5152 45313 | 2¼” | 59 | 21.5 | 25 | 44 | 90.5 | 72 | 53 | 0.859 |
| 63×2″ | 5152 45315 | 2¾” | 73.5 | 26 | 29 | 46.5 | 101.5 | 87 | 67 | 1.363 |
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