Alpha 04RAG-T

Bilge and lens pumps for commercial shipping, large pleasure craft, and coastal vessels are also well suited for irrigation, watering, drainage, and as cooling medium pumps for industry.

Type: 04RAG-T
Color: blue
Pump type: self-priming centrifugal pump (1" model limited self-priming +/- 2 meters)
Impeller type: open impeller
Motor type: squirrel-cage motor at 400 volts
Fuse: only built-in thermal protection for the 230-volt motors
Shaft seal: mechanical seal of ceramic on carbon with elastomers of neoprene or viton (for gas oil)
Impeller material: cast iron
Pump casing material: cast iron
Pump shaft material: stainless steel AISI 420
Liquids: contaminated water, seawater, etc. maximum temperature 90°C
Insulation class: IP55
At 12 meters: 150,000 liters per hour
At 15 meters: 144,000 liters per hour
At 20 meters: 135,000 liters per hour
At 25 meters: 109,000 liters per hour
At 30 meters: 64,000 liters per hour
Connections: 4" female thread
Dimensions: l x w x h = 861 x 313 x 558 mm
Weight: 145 kg
Amperage: 13.0 A
Shaft power: 11.0 kW, 15.0 hp, 2800 rpm