Black heart : Female threaded round flange without bolt hole

Applications : Watering, drinking water, gas, steam, and no-corrosive liquids. HVAC systems.

Design, manufacturing and control : 
- Fittings are produced according to EN 10242 and ISO 49 standards.
- Material grade : EN-GJMW-400-5 according to EN 1562.
- Finishing is black (th. 70µm). Both are protected against corrosion to preserve fittings.
- 100% of the fittings are leak tested.

Connection : Rp female threaded end according to ISO 7-1 standard (BSPT)