Monitorable backflow preventer. Double check valve with intermediate chamber and discharge valve. Body made of gray cast iron GJL-250 and coated with anti-corrosion epoxy resin, valve seats: bronze LG2-BS1400, closing plugs: brass, seals: NBR, diaphragm: EPDM, springs: AISI 302 stainless steel.
Flanged backflow preventer type BA, model “ECO3”
CODE: ECO3F-BA
| DN | Kv [m³/h] | Netto price (EUR): | Avability |
|---|---|---|---|
| 65 | 64 | 2 720,70 | on order |
| 80 | 85 | 3 360,93 | standard |
| 100 | 129 | 4 561,16 | on order |
| 150 | 235 | 7 201,86 | on order |
MAIN FEATURES:
Nominal pressure= 1,0 MPa
Temperature range= 0°C ÷ +65°C
Ends flanged PN10
Conform EN 12729 standard
PZH certified for potable water
