Ball valve alu butterfly handle MM 1/2" ASTER - EFFEBI SPA : 0826R404

Temperature limits: for fluids from -15°C to +110°C Pressure limits: for fluids 40b Passage: Full: Rod anti-explosion Lateral seal: High-strength virgin PTFE Better seal: 3 seals (1 PTFE seal - high pressure and 2 O-rings - low pressure) the ASTER ACS series is recommended for drinking water distribution, air conditioning and heating installations, in pneumatic systems. Standard thread conforming with UNI ISO 228/1 standards

Given the nature of this product, it is recommended to have it installed by a professional.