SELF-CLOSING FLUSH VALVES – PRESTO 1000 XL E – ECO 4L type / 14252

Working pressure :
1 to 5 bar
Discharge volume per flush :
4l ± 1l
Anti-water-hammering device
Automatic 1 l/s flow limiter, 1.2 to 4 bar dynamic working pressure
 Flow time :
4 seconds ± 1 second
 Hydraulic supply :
Right or left square M G 3/4″ (20×27)
Outlet connection on flush pipe Ø 28 mm
Material and colour finish :
Brass body
Stainless steel vandal-proof front plate
 Security :
Vacuum breaker device prevents the contamination of the water network from polluted water backflow
Patented anti-blocking “S” system preventing the tap to be blocked in open position to avoid continued water flow
Delivered with:
1 Concealed ABS case
1 Stainless steel front plate with chrome-plated brass button
1 Flush valve P1000XL ECO 4L type with integrated stop-valve
1 Instruction manual
Standards & approvals :
Brass body in accordance with EN 1982, EN 12164, EN 12165
Nickel-Chrome plated according to EN12540
200-hour neutral salt spray resistant (NSS) in accordance with ISO 9227