Application:
Agriculture, sewage engineering, transmission companies, municipalities, metro co., civil engineering, dam and road construction companies, excavation companies and for other domestic and industrial purposes.
Technical Characteristics:
SI-25-3 pump is in two models: three phase with 380V and single phases with 220 V has been designed and manufactured.
Parts: Cylinder block of Electromotor is made of special alloyed aluminum, the impeller, the cap and pump casing are made of Ductile cast iron, the shaft & all screws are made of stainless steel which multiply the resistance to corrosion.
Impeller: By using vortex impeller in this model, this pump can be used for transferring muddy waters containing sand and abrasive particles, surplus rain and flood water, stream and river water, to irrigate the farms and to evacuate the pits filled by waste water.
Paint: All cast iron parts are covered by a special paint of Epoxy(the paint used in coating Ships’ hulks) which creates a good resistance to oxidation. After final manufacturing and testing of all parts made of aluminum and before painting them, they are degreased in specific small pools and then acid dipping to get high resistance against the salts soluble in water.
Cable: Use of special cable of EPDM and CPE types to resist against salts soluble in water, moisture and acid or alkaline water.
Mechanical Seal: Using anti-abrasive seals (Silicon Carbide) with high quality to increase pump lifetime. To supply high quality and more reliable pumps and to increase the mechanical seals lifetime, SPICO has applied a special chamber full of oil between pump and electro motor which are sealed by using two mechanical seals and two oil seals which the oil can be controlled by an Allen screw no.8.
Porosity Impregnation: All casting parts have been alloyed by professional experts to avoid any pores or minute leaks in them. However, SPICO performs Porosity Impregnation process for main casting parts by using special machines and resin. So the electro motor penetrability to water reaches zero.
ID: All SPICO products have a serial no., engraved on pump casing, which is known as their identification no. This number specifies the production file and the technical ID of each pump which are kept in Company filing system.
Guarantee: All SPICO products, according to attached warranty terms, are guaranteed for SIX MONTHS upon purchase date. Using high protective systems for pumps are recommended.
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Sewage Pumps 3"
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