QUICK GUIDE FOR PUMP SELECTION
WHAT IS A WATER PUMP? 4 HYDRAULIC SECTION SUPPORT ELECTRIC MOTOR A PUMP IS A MACHINE THAT CONVERTS ELECTRICAL POWER INTO ENERGY THAT IS TRANSMITTED TO THE WATER. THE TRANSMITTED ENERGY CAUSES DISPLACEMENT FOR THE WATER. All water pumps are composed of two basic selections: Electric motor and …
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GUIDA RAPIDA PER LA SELEZIONE DELLE POMPE
www.dabpumps.comcadute di pressione (hp) prevalenza di mandata (hi) profonditÀ di aspirazione (hs) altezza geometrica (hg) pressione richiesta (hr) prevalenza totale dell'acqua in metri (ht) 5 motore elettrico hg=hi-hs aspirazione sottobattente aspirazione soprabattente hg=hi+hs livello superiore del liquido da aspirare hi hg
SUBMERSIBLE PUMPS AND MOTORS
www.dabpumps.com· Diffusers: self-lubricating polyacetal · Base support and head: brass • HYDRAULIC PART · Pump body: Stainless steel · Impellers: noryl · Diffusers: noryl · Base support and head: tecnopolymer • MOTOR · Type: 3HS: high speed - canned water-filled 3GF: canned water-filled · Materials: AISI 304 Stainless steel and brass • MOTOR ...
TECHNICAL DATA SELF-PRIMING AND MULTISTAGE …
www.dabpumps.comSelf priming centrifugal pump with excellent suction capacity even in the presence of air bubbles. Suitable for pumping water with low levels of sandy impurities. Especially used in domestic water supply installations. Suitable for small farms and gardening, small scale industrial services and where self priming is necessary.
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