Pedrollo HF Centrifugal Pump – Medium Flow

Description

Pedrollo HF Centrifugal Pump – Medium Flow

INSTALLATION & USE

The Pedrollo HF Centrifugal pumps are suitable for use in civil and agricultural applications. Their high-efficiency levels and capability for continuous operation make them an ideal choice for furrow and sprinkler
irrigation, in addition to drawing water from lakes, rivers, and wells. They are also suitable for a wide range of industrial applications that require substantial flow rates at medium-low head pressures.

We always recommend getting pumps installed by a qualified plumber.
The pump should be installed in an enclosed environment or sheltered from inclement weather.

CONSTRUCTION

Pump Body: Cast iron with ISO 228/1 threaded ports
Cover: Stainless steel AISI 304 (cast iron for HF 5M-70)
Impeller: Stainless steel AISI 304
Mechanical seal : Ceramic / Graphite / NBR (Graphite / Ceramic / NBR for HF 5M-70)
Motor Shaft: Stainless steel AISI 431
Power Supply:
          HFm: single-phase 230 V – 50 Hz with winding integrated thermal motor protection
          HF: three-phase 230/400 V – 50 Hz
Ports – Inlet & Outlet: 1’1/2″ BSP Female Models HF 50-51-70
Ports – Inlet & Outlet: 2″ BSP Female Models HF 5

PERFORMANCE RANGE

Flow rate up to  700l/min (42 m³/h)
Head up to 39m

APPLICATION LIMITS

– Manometric suction lift up to 7m
– Liquid temperatures between -10°C and 90°C
– Ambient temperature up to 40°C
– Max working pressure:
– 6  bar for HF 5 -50-51
– 10 bar for HF 5M-70