Presto ref.90550 trigger DL400 SE (Presto ref.27400)

> Working pressure :

1 to 5 bar

> Flow :

5 l/min at 3 bar with delivered flow limiter Anti-water-hammering design

> Flow time :

Adjustable by washer 30 second (-10/+5seconds) timer

> Hydraulic supply :

Inlet M G 1/2" (15x21) - Cold or premixed water

> Thermal resistance :

Resistant to a temperature of 75°C for 30-minute-thermal-shocks

> Security :

Patented anti-blocking "S" system to avoid the water to flow continuously

> Delivered with :

2 washers for flow time adjustment 1 Flow limiter
1 Nut 1/2’’ (15x21)

> Standards & approvals :

Brass body in accordance with EN 1982, EN 12164, EN 12165 200-hour neutral salt spray resistant (NSS) in accordance with ISO 9227