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Petrochemical process pump

Category:

Chemical and petroleum pump series


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Product Description

1. Overview

The ZA series low-specific-speed, high-reliability chemical process pumps are designed in accordance with API 610 (10th edition), GB/T 3215-2007, and VDMA 24297 (light/medium-duty) standards.

2. Scope of Application:

This pump is suitable for conveying clean liquids or liquids containing particles that are corrosive and have a viscosity similar to water, with a medium temperature typically ranging from –20°C to +180°C.

Mainly used for:

Refineries, petrochemical industry, coal processing industry;

Chemical industry, papermaking, pulp industry, sugar industry, and general process industries;

Water treatment plants, desalination plants;

Heating and air-conditioning systems;

Power plants, nuclear power plants;

Environmental Protection Engineering;

Ships and the offshore industry, among others.

3. Usage Parameters:

4. Structure:

This pump series is single-stage, horizontal, radial-split volute-type, with a foot-mounted pump casing. It features a single-suction radial impeller, with axial suction and radial discharge.

Hydraulic balancing is achieved by employing front and rear shroud rings and balance holes, depending on the operating conditions. The stuffing box is equipped with cooling or heating pipe connections.