Alpha Global

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Back Pullout Pump

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Before

Introduction

Back Pullout Pump Manufacturer

Alpha Global produces and supplies a wide variety of industrial pumps, including Back Pull-Out type centrifugal pumps. These pumps are designed for efficient liquid transfer and are available in both stainless steel and cast iron constructions, as well as in mono-block and bare shaft versions. The back pull-out design allows for easy maintenance, as the rotating assembly can be removed without disturbing the suction and delivery connections, which greatly simplifies servicing and reduces downtime.

Our Range of

Back Pullout Pump

These pumps feature a one-piece, self-vented, foot-mounted volute casing with a single-stage, closed or semi-open, dynamically balanced impeller. The robust and solid construction ensures a long service life, even under high suction pressure conditions. The heavy-duty, deep-grooved bearings have a minimum operating life of 50,000 hours under normal conditions and are grease-lubricated (with oil lubrication available upon request).
FeatureRange / Capability
Max Flow Rate Up to 300 m3/hr
Max Head (Pressure)Up to 150 Meters
Operating Speed1440 RPM / 2900 RPM
Motor PowerUp to 110 kW (150 HP)
Operating TemperatureUp to 250°C
Suction / Delivery SizeUp to 150mm x 125mm
Working Pressure16 Bar (Standard) / 20 Bar (Optional)
Materials (MOC)Cast Iron (CI), SS-304, SS-316, Alloy 20
Corrosion AllowanceMore than 3mm (for Cast Iron)
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Why Choose

Alpha Global's Back Pullout Pump ?

Back Pull-Out Design

Allows the rotating assembly (impeller, shaft) to be withdrawn without disturbing the suction and delivery connections, simplifying maintenance.

Robust Construction

Robust and solid construction guarantees long life even under high suction pressure conditions, including a heavy-duty, stiff solid shaft.

High Working Pressure

Designed for 16 bar working pressure, with optional casing available up to 20 bar.

Corrosion Allowance

Features more than 3mm corrosion allowance (in cast iron versions) for extended use in corrosive applications.

Long-Life Bearings

Heavy-duty, deep-grooved bearings with a minimum 50,000 hours operating life under normal conditions.

Standardized Parts

Excellent parts inter-changeability across the range, which helps reduce inventory levels for spare parts.

Impeller / Casing

Single stage, centre suction volute casing with a closed/semi-open dynamically balanced impeller.

Applications of

Back Pullout Pumps

The Back Pull-Out design is a standard and versatile centrifugal pump configuration used in general industry, including:

  • General Industrial Use
  • Corrosive Applications
  • High-Temperature Transfer
  • High-Pressure Systems

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Genuine Spare Parts of

Back Pullout Pump

To maintain the peak performance of your pumping systems, we offer a full range of replacement components:

  • Precision-balanced Impellers
  • Shaft Sleeves and Bearings
  • High-Performance Mechanical Seals
  • Casing Gaskets and Wear Rings