HG-HGM 80-100

Product catalog summary

Overview
This document provides technical specifications for the HG series of self-priming monoblock pumps manufactured by Speroni. These pumps are designed for continuous duty and are available in three-phase configurations.

Specifications

Nominal Power (P2): The pumps have varying nominal power ratings, measured in both horsepower (HP) and kilowatts (KW). For example, the HG 100-9.5 model has a nominal power of 12.5 HP (9.3 KW).
Delivery (Q): The flow rate is specified in liters per minute (l/min), with different models offering different ranges. For instance, the HG 100-9.5 model delivers between 400 and 2200 l/min.
Head (H): The head is measured in meters (m), indicating the height the pump can raise water. The HG 100-9.5 model has a head range of 19 to 33.5 meters.
Connection Size (DNA-DNM): The pumps have specific inlet and outlet sizes, such as 4” for the HG 100 series and 3” for the HG 80 series.

Construction and Materials

Continuous Duty: The pumps are designed for continuous operation.
Insulation Class: Class F insulation is used.
Protection Rating: The pumps have an IP 55 protection rating, indicating resistance to dust and water.
Materials: The pump body, motor support, and impeller are made of cast iron, while the shaft with rotor is made of stainless steel. The mechanical seals are composed of ceramic and graphite.

Model Variations
The document lists several models within the HG series, each with specific power, delivery, and head characteristics. For example, the HG 80-4 model has a nominal power of 5.5 HP (4 KW), a delivery range of 200-1400 l/min, and a head range of 11-24 meters.

Catalog excerpts

ELETTROPOMPE AUTOADESCANTI MONOBLOCCO SELFPRIMING MONOBLOCK PUMPS Servizio continuo Isolamento Classe F Protezione IP 55 Corpo pompa Ghisa Supporto motore Ghisa Girante Ghisa Albero motore Acciaio Inox Tenute meccaniche Ceramica/Grafite Descrizione Description Potenza nominle P2 Nominal power P2 Continuous duty Insulation Class F Protection IP 55 Pump body Cast Iron Motor Support Cast Iron Impeller Cast Iron Shaft with rotor Stainless Steel Mechanical seal Ceramic/Graphite Portata Delivery Prevalenza Heat TRIFASE - THREE-PHASE ELETTROPOMPE AUTOADESCANTI MONOBLOCCO SELFPRIMING MONOBLOCK PUMPS Servizio continuo Isolamento Classe F Protezione IP 55 Corpo pompa Ghisa Supporto motore Ghisa Girante Ghisa Albero motore Acciaio Inox Tenute meccaniche Ceramica/Grafite Descrizione Description Potenza nominle P2 Nominal power P2 Continuous duty Insulation Class F Protection IP 55 Pump body Cast Iron Motor Support Cast Iron Impeller Cast Iron Shaft with rotor Stainless Steel Mechanical seal Ceramic/Graphite Portata Delivery Prevalenza Heat TRIFASE - THREE-PHASE

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HG-HGM 80-100

HG-HGM 80-100

Catalog excerpts

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