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Published byJena Polley Modified over 9 years ago
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Range name: alifter Range code: TMA T Magnetic M Close-coupled A Self-priming (Alifter range) Name of the model: 01.16 01 nominal Capacity (m 3 /h) 16 related head ( m )
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hydraulic connections correlated to the rotation cwr: outlet ccwr: inlet cwr : inlet ccwr: outlet cwr ccwr filling hole
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components Connection casing A Central casing B Rear casing C Impeller assembly: impeller separable from inner-magnets 2 O-rings between parts A and B 1 O-ring for each connection-side 1 O-ring between parts B and C Same component as front and rear bushing 1 O-ring and cap at the filling-hole of the part B
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TMA Start-up with empty pipes Fast priming-phase Maximum Lift = -5 m Reversible (inlet-outlet reversal) Suitable for spacific weight up to 2 kg/m3 Suitable for vapour pressure up to 1 m (H2O @ 45°C) Minimum NPSHa (available on the plant) = 3 m (abs) Impeller replaceable apart from magnets Priming-time with water main features
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performance curve Differently centrifugal pumps, Alifter pumps increase power reducing capacity Sound pressure (approx. 82 dB) is higher in comparison with centrifugal pumps: it is a direct result of the operational principle Model 01.16
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motors 3 motors available for each model for pumping different specific weights: 0.55 kW N 1.1 kg/dm 3 0.75 kW P 1.5 kg/dm 3 1.1 kW S 2 kg/dm 3 IEC motors in constructive form: B34 NEMA motors in constructive form: C flanged
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materials Casings Impeller GFR-PPCFF-ECTFE O-ringFKM / EPDM Bushing Carbon- Graphite GFR- PTFE SiC Carbon- Graphite GFR- PTFE SiC Shaft Thrust ring Al2O3SiC
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dimension notes Arrows on the connection- casing show the outlet related to the rotation The pump is fixed to the ground with the holes of the motor-feet The two hydraulic connections have same dimensions DN = 20 mm
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details identification in Intraset
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spare parts
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negative Suction Head - Hs Relation among: Lift – Temperature – Specific weight valid for “priming phase” In general terms:
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applications Water taking for testingChemical tranferring
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