92.11.290 - Alpha 08ra-t 25pk 400v

Deck wash and bilge pumps for commercial shipping, large pleasure craft and coastal shipping. Can also be used for sprinkling, irrigation and dewatering, and as a cooling medium pump in industry.

type: 08RA-T
colour: blue
pump type: self-priming centrifugal pump (1" model limited self-priming +/- 2 meters)
impeller type: open impeller
motor type: induction motor for 230 volt
: short circuit motor for 400 volt
fuse: inbuilt thermal safeguard only for the 230 volt motors
shaft seal: ceramic on carbon mechanical seal with neoprene or Viton elastomers (for gas oil)
materials: impeller : cast iron
: pump housing : cast iron
: pump shaft : stainless steel AISI 420
liquids: contaminated water, sea water etc. maximum temperature 90°C
insulation class: IP55
voltages: 230 V mains
: 400 V three phase

no head: 300,000 litres per hour
5 metres head: 300,000 litres per hour
10 metres head: 222,000 litres per hour
15 metres head: 144,000 litres per hour
20 metres head: 55,000 litres per hour
discharge head: 22.0 metres maximum
suction head: 7.0 metres
particle size: 33 mm maximum
connections: 8" flange
dimensions: lxwxh = 1500 x 680 x 1070 mm (dimensions on frame)
weight: 490 kg
amperage: 21.3 A
shaft power: 18.5 kW, 25.0 hp, 1500 rpm