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E N G ATTIVAZIONE VALVOLA DI SFIATO / AIR VENT VALVE ACTIVATION Al primo avvio della pompa, oppure in caso di svuotamento del serbatoio, agire brevemente sulla valvolina manuale per sfogare l'aria e favorire l'adescamento pompa. Una volta azionata la pompa, richiudere la valvolina. E’...
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E N G PRODUCT DESCRIPTION Self-priming gear pump, integrated check valve and pressure switch: to be used as automatic pump for boats, trucks, camper, etc. Nichel-plated brass body, PTFE gear, stainless-steel shaft and lip seal. The pressure switch is preset at 1,5 bar. TECHNICAL DETAILS CODE TYPE...
E N G FLUIDS ALLOWED / NOT ALLOWED Allowed: FRESH WATER AND SEA WATER DIESEL FUEL with viscosity between 2 and 5.35 cSt (relative to 37,8°C temperature) Minimum flashpoint (PM): 55°C. Not allowed: Related dangers PETROL (GASOLINE) FIRE EXPLOSION FIRE EXPLOSION FLAMMABLE LIQUIDS with PM <...
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E N G WARNING: THE PUMP MOTOR IS NOT EXPLOSION PROOF. Do not install the pump where flammable vapours or gases may be present. Install the pump in an accessible place for inspection. The pump is IP53 protection rated. It is good practice to avoid any pump contact with water splashes possibly causing water seepage into the motor with high risk of internal oxidation and/or short circuit.
E N G To ensure the correct directional flow of the fluid as indicated by the arrow on the top of the pump, it is necessary to connect the positive pole ( + ) of the battery supply to the red wire on the motor end-cap and the negative pole ( - ) to the black wire.
- It is recommended that a specialized service technician be consulted for any pump repair work or the replacement of worn out internal components, exclusively with original spare parts; - During the warranty period, only by authorized Marco S.p.A. personnel, failing which the warranty will expire. ENVIRONMENTAL DISPOSAL Do not dispose of pumps into household waste.
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E N G SCHEDA DI ASSEMBLAGGIO / EXPLODED VIEW Pos. Q.tà Descrizione Pos. Q.tà Descrizione CORPO LINGUETTA PERNO INGRANAGGIO TRAINANTE ANELLO DI TENUTA O-RING TIRANTE PIATTELLO CARCASSA VITE CALOTTA VALVOLA DI NON RITORNO ANELLO ONDULATO O-RING CUSCINETTO TAPPO DI SFIATO INDOTTO PRESSOSTATO RONDELLA...
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Per ulteriori informazioni vedere sito internet - www.marco.it Marco S.p.A Via Mameli 10 - 25014 Castenedolo - Brescia - Italy tel. +39 030 2134.1 / Fax +39 030 2134.300 For further information visit the web site - www.marco.it Marco S.p.A Via Mameli 10 - 25014 Castenedolo - Brescia - Italy...
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