Monitorable backflow preventer. Double check valve with intermediate chamber and discharge valve. Body made of LG2-BS1400 bronze, closing assembly made of brass, seals: NBR, neoprene diaphragm, springs: AISI 302 stainless steel.
Backflow preventer type BA, model “ECO3”
CODE: ECO3Tb-BA
| DN | Kv [m³/h] | Netto price (EUR): | Availability |
|---|---|---|---|
| 3/4" | 6,7 | 632,09 | on order |
| 1" | 9,7 | 647,44 | standard |
| 1"1/4 | 13,5 | 1 102,33 | standard |
| 1"1/2 | 25,0 | 1 140,93 | standard |
| 2" | 38,6 | 1 618,84 | standard |
MAIN FEATURES:
Nominal pressure= 1,0 MPa
Temperature range= 0°C ÷ +65°C
Ends M threaded ISO 228/1
Conform EN 12729 standard
PZH certified for potable water
