307 – Disconnettore tipo BA per completamento idranti a colonna

Backflow Preventer Type BA designed according to DIN EN 1717.
For completion of existing standpipes. The Backflow Preventer can also be installed vertically (arrow always downwards).
Thread connections are interchangeable in 16 possible types of connections (inlet available in 1 1/2” female or male, alternatively in 2” female or male, outlet available in 1 1/2” female or male, alternatively in 2” female or male).

Body: Stainless Steel
Connections: Brass from barstock
Structural Pressure PN 10 (145 psi)
Temperature Rating max. 65°C (149°F)
Short peaks max. 80°C (176°F)
Fluid: water