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P, PSA series

P, PSA series
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1 P-PAB-PSA Series Peripheral pumps capable of developing high heads using lowpowered motors. Applications Water distribution Washing Some models are available in the PB versions (bronze body for sea water), PK versions (compatible with hot water up to 80°C) and PBK versions (pump body in bronze compatible with hot water up to 80°C). Specications Boiler Hot water systems Pressure boosting Irrigation 3 Delivery: up to 3.72 m /h Head: up to 82 m Power supply: three-phase and single-phase 50 and 60 Hz Power: 0.3 kW to 1.1 kW Maximum operating pressure: 8 bar (10 bar for the PSA series) Temperature of pumped liquid: -10°C to +40°C (P series) -10°C to +80°C (PSA-PAB-PABLB series) Maximum ambient temperature: 40°C Insulation class: F Protection: IP44 (models P16, P21, PAB, PABLB) IP55 (models P30, P40, P60, P70 e PSA) Cooling and chilling Materials Pump body: Cast iron (P-PSA series) Bronze (PB-PAB-PABLB series) Adapter: Cast iron (P-PSA series) Bronze (PB-PAB-PABLB series) Impeller: Bronze Mechanical seal: Ceramic/Carbon/NBR Fill plugs: Brass Elastomers: NBR For a complete list of technical information, consult www.lowara.com 70 Sezione_01_uk.indd 70 07/03/12 15.27

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1 PAB SERIES Operating characteristics at 50 Hz Hydraulic performance table RATED PUMP TYPE Q = DELIVERY POWER l/min 0 8 10 15 20 25 30 33 3 0 0,48 0,60 0,90 1,20 1,50 1,80 1,98 43,0 43,0 33,0 33,0 8,1 8,1 5,0 5,0 m /h H = TOTAL HEAD IN COLUMN OF WATER (METRES) kW HP 0,37 0,37 PABM15 PABLBM15 0,5 0,5 30,6 30,6 24,7 24,7 18,9 18,9 13,4 13,4 pab-2p50_a_th Electrical data PUMP TYPE INPUT INPUT POWER* CURRENT* SINGLE-PHASE CAPACITOR A INPUT CURRENT* 0,47 0,47 2,1 2,1 10 10 - 220-240 V 380-415 V kW μF / 450 V *Maximum value in specified value INPUT CURRENT* THREE-PHASE kW PABM15 PABLBM15 INPUT...

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PSA70 SERIES Operating characteristics at 50 Hz 1 Hydraulic performance table RATED PUMP TYPE Q = DELIVERY POWER l/min 0 2 4 8 10 12 14 16 3 0 0,12 0,24 0,48 0,6 0,72 0,84 0,96 92,8 82,0 m /h H = TOTAL HEAD IN COLUMN OF WATER (METRES) kW PSA(M)70 HP 0,37 0,5 71,1 49,7 39,7 30,4 22,1 15,0 psa-2p50_a_th Electrical data PUMP TYPE INPUT INPUT POWER* CURRENT* SINGLE-PHASE CAPACITOR A μF / 450 V 0,75 3,41 16 *Maximum value in specified range INPUT INPUT CURRENT* CURRENT* 220-240 V 380-415 V THREE-PHASE kW PSAM70 INPUT POWER* 220-240 V PUMP TYPE kW PSA70 A A 0,76 2,75 1,59 psa-2p50_a_te 73...

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