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ALPHA 0RA-A20-T 20 HP 400V
ALPHA 0RA-A20-T 20 HP 400V
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Description
If you are interested in our products, you can apply for an account with us. However, we do impose a few conditions for our customers. End users/shipping companies in the Inland Shipping sector and private individuals can only order our products through our dealer network. For more information about our dealer network, you can always contact us. ContactProduct Description
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-A20-T
Colour: blue
Pump type: self-priming centrifugal pump (1" model limited self-priming +/- 2 meters)
Impeller type: open impeller
Motor type: 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)
Material impeller: cast iron
Material pump housing: cast iron
Material pump shaft: stainless steel AISI 420
Liquids: contaminated water, sea water etc. maximum temperature 90°C
Insulation class: IP55
50 metres head: 51,000 litres per hour
55 metres head: 45,600 litres per hour
60 metres head: 36,000 litres per hour
65 metres head: 25,500 litres per hour
70 metres head: 6,000 litres per hour
Connections: 3" internal thread
Dimensions: lxwxh = 840 x 350 x 421 mm
Weight: 155 kg
Amperage: 18.5 A
Shaft power: 15.0 kW, 20.0 hp, 2800 rpm
Type: 0RA-A20-T
Colour: blue
Pump type: self-priming centrifugal pump (1" model limited self-priming +/- 2 meters)
Impeller type: open impeller
Motor type: 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)
Material impeller: cast iron
Material pump housing: cast iron
Material pump shaft: stainless steel AISI 420
Liquids: contaminated water, sea water etc. maximum temperature 90°C
Insulation class: IP55
50 metres head: 51,000 litres per hour
55 metres head: 45,600 litres per hour
60 metres head: 36,000 litres per hour
65 metres head: 25,500 litres per hour
70 metres head: 6,000 litres per hour
Connections: 3" internal thread
Dimensions: lxwxh = 840 x 350 x 421 mm
Weight: 155 kg
Amperage: 18.5 A
Shaft power: 15.0 kW, 20.0 hp, 2800 rpm
| Product code | 92.11.241 |
| Suction head | 7.0 m |
| Pipe diameter pressure | 3" |
| Pipe diameter suction | 3" |
| Pump type | Dry set-up pump: self-priming |
| Medium | Water |
| Particle size | 15 mm |
| Discharge head Max. | 71.5 m |
| Voltage | 400/690 V |
| Current | AC |
| Frequency | 50 Hz |
| Fuel | - |
| Protection class | IP68 |
| ATEX | No |
| Separate float switch | - |
| Free flow (L/Hour) | 51000 |
| Capacity 5 meter (L/hour) | 51000 |
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