Set of four ball valves (male/female) 20/27 butterfly valve. Optimal water flow thanks to full bore. Improved sealing and easier maintenance thanks to double safety, O-ring and stuffing box.

About this product
Operating temperature: -5 °C / +90 °C (+110 °C peak) Brass body. Production date on the standard valve body. Application: Domestic hot and cold water, heating, special irrigation, water supply (only after the pressure reducer) for shutting off water circuits.
Suitable for all plumbing and heating applications.
Ideal for drinking water distribution.
Shut-off valves may only be used for the specified purpose in plumbing and heating applications.