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Caleffi PEX Fitting, 150 lb/sq-in Working Pressure, 3/4 in Threaded x 5/8 in PEX Connection, For Use With: 663, 668S1 series Manifolds, Brass Nut and Adapter, EPDM Seal and Insulation Ring, 41 - 180 deg F
| Connection Type | : | 3/4 in Threaded x 5/8 in PEX |
| Material | : | Brass Nut and Adapter, EPDM Seal and Insulation Ring |
| Pressure Rating | : | 150 lb/sq-in Working |
| Suitable For Use With | : | 663, 668S1 series Manifolds |
| Temperature Rating | : | 41 - 180 deg F |
- The self-adjusting fitting for Pex and Pex-AL-Pex pipes is a mechanical device that allows the pipes, the radiant panel system circuits and the manifolds to be connected easily and securely
- This versatile fitting has been specifically designed to adapt to the varying pipe diameter tolerances
- Medium - water, glycol solutions
- 50% maximum percentage of glycol
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