HFm 5B

Centrifugal, HF Series

1 HP Medium Flow, Single Impeller Centrifigal Pump
220 V, Single Phase, 60Hz, NPT

Product Features:

Designed for civil and agricultural use. 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.

The three-phase pumps are equipped with newly developed electric motors designed to work with inverters, which guarantee stable and quiet operation. Efficiency class IE3 for three-phase motors and IE2 for single-phase motors, with class F insulation and IPX4 protection.

Performance:

Performance: Flow Rate Up To 3.6 GPM
Performance: Head Up To 132 Ft.

Technical Specifications:

Three Phase
Amps 5.0 A
Frequency 60 Hz
HP 1 HP
Insulation Class F
Protection IP X4
Supply Voltage 220 V

Product Specifications:

Ambient Temperature up to 104°F
Continuous Duty Rating S1
Liquid Temperature 14°F and 194°F
Maximum Working Pressure 145 psi
Operating Position Vertical
Warranty 2 Year Limited Warranty

Construction Characteristics:

Cover Stainless steel AISI 304 (cast iron for HF 5M-70)
Impeller Stainless steel AISI 304
Mechanical Seal AR-14 - Ceramic with graphite rotational ring
Motor three-phase 230/400 V - 50 Hz
Motor Shaft Stainless steel AISI 431
Pump Body Cast iron with ISO 228/1 threaded ports