Alpha 02½ra-t

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: 02½RA-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: 33,000 litres per hour
5 metres head: 33,000 litres per hour
10 metres head: 31,500 litres per hour
15 metres head: 21,300 litres per hour
discharge head: 18.5 metres maximum
suction head: 7.0 metres
particle size: 20 mm maximum
connections: 2.1/2" internal thread
dimensions: lxwxh = 502 x 205 x 321 mm
weight: 32 kg
amperage: 5.7 A
shaft power: 2.2 kW, 3 hp, 2800 rpm

ATEX
: II 2 G EEx d IIHB T5, T4, T3
: Pump for cargo residues, for example petrol. Comes with explosion proof and compression resistant motor as well as a mechanical seal with Viton.


 
 Item CodeDescriptionvoltdescriptionUnit of Measure
92.11.100Alpha 02.1/2ra-t 3pk 400v400 VAlpha 02½RA-TSTUK
92.11.102Alpha 02.1/2ra-t 3pk 400v atex400 VAlpha 02½RA-T, ATEXSTUK
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