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: 0RA-A25-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: 48,000 litres per hour
56 metres head: 48,000 litres per hour
60 metres head: 43,800 litres per hour,
65 metres head: 36,000 litres per hour
70 metres head: 24,000 litres per hour
75 metres head: 9,000 litres per hour
discharge head: 76.5 metres maximum PRESSURE PUMP
suction head: 7.0 metres
particle size: 19 mm maximum
connections: 3" internal thread
dimensions: lxwxh = 930 x 350 x 421 mm
weight: 179 kg
amperage: 20.7 A
shaft power: 18.5 kW, 25.0 hp, 2800 rpm
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