Structured Manufacturing Data (2026)

High-Pressure Pump

Based on aggregated insights from structured factory profiles within the CNFX directory, the standard High-Pressure Pump used in the Machinery and Equipment Manufacturing sector typically supports operational capacities ranging from standard industrial configurations to heavy-duty production requirements.

Technical Definition & Core Assembly

A canonical High-Pressure Pump is characterized by the integration of Pump Housing and Impeller/Piston Assembly. In industrial production environments, manufacturers listed on CNFX commonly emphasize Stainless Steel construction to support stable, high-cycle operation across diverse manufacturing scenarios.

A pump designed to generate and maintain high fluid pressure for industrial cleaning applications

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Product Specifications

Technical details and manufacturing context for High-Pressure Pump

Definition
A critical component within the Automated Chemical Drum Cleaning and Decontamination System that generates the high-pressure fluid stream required to effectively remove chemical residues, contaminants, and deposits from drum interiors. It provides the necessary force to propel cleaning solutions through nozzles at pressures sufficient for thorough decontamination.
Working Principle
Utilizes mechanical energy (typically from an electric motor) to increase the pressure of cleaning fluids through positive displacement or centrifugal action. The pump draws in fluid from a reservoir, compresses it within a chamber, and discharges it at high pressure through outlet ports to the cleaning nozzles.
Common Materials
Stainless Steel, Ceramic, High-Density Polyethylene
Technical Parameters
  • Maximum operating pressure of the pump (bar) Standard Spec
Components / BOM
  • Pump Housing Part
    Contains and protects internal pump components while providing structural support
    Material: Stainless Steel
  • Impeller/Piston Assembly
    Creates pressure by displacing fluid through rotational or reciprocating motion
    Material: Stainless Steel or Ceramic
  • Motor
    Provides mechanical energy to drive the pump mechanism
    Material: Copper windings with steel casing
  • Pressure Relief Valve
    Prevents over-pressurization by releasing excess pressure
    Material: Brass or Stainless Steel
  • Seals and Gaskets Part
    Prevent fluid leakage at connection points and moving parts
    Material: Viton, EPDM, or PTFE

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for High-Pressure Pump.

High-Pressure Cleaning Pump Industrial Pressure Pump stainless steel high-pressure pump industrial cleaning ceramic piston high-pressure pump for machinery HDPE pump housing high-pressure industrial equipment bar maximum pressure pump with relief valve kW motor high-flow industrial cleaning pump

Applied To / Applications

This component is essential for the following industrial systems and equipment:

Automated Chemical Drum Cleaning and Decontamination System
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In-Line Homogenizer
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Reverse Osmosis Unit
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High-Pressure Coolant System
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Industrial Ecosystem & Supply Chain Structure

Complementary Systems
Downstream Applications
Specialized Tooling

Application Fit & Sizing Matrix

Operational Limits
pressure: Up to 200 bar
flow rate: 10-500 L/min
temperature: 0°C to 80°C
slurry concentration: Up to 15% solids by weight
Media Compatibility
✓ Water-based cleaning solutions ✓ Hot water (up to 80°C) ✓ Mild chemical cleaning agents
Unsuitable: Highly abrasive slurries with >15% solids or corrosive chemicals
Sizing Data Required
  • Required flow rate (L/min)
  • Operating pressure (bar)
  • Fluid temperature and viscosity

Reliability & Engineering Risk Analysis

Failure Mode & Root Cause
Cavitation
Cause: Insufficient Net Positive Suction Head (NPSH) leading to vapor bubble formation and implosion on impeller surfaces, causing pitting and material loss.
Bearing failure
Cause: Inadequate lubrication, contamination ingress, misalignment, or excessive axial/radial loads leading to overheating, spalling, and eventual seizure.
Maintenance Indicators
  • Unusual high-frequency vibration or knocking sounds from the pump casing
  • Visible fluid leakage around mechanical seals or casing joints with pressure drop
Engineering Tips
  • Maintain NPSH margin above manufacturer's requirement through proper suction piping design and regular strainer cleaning to prevent cavitation.
  • Implement precision alignment during installation and use condition monitoring (vibration analysis, oil analysis) to detect early bearing degradation.

Compliance & Manufacturing Standards

Reference Standards
ISO 9906:2012 (Rotodynamic pumps - Hydraulic performance acceptance tests) ANSI/HI 14.6-2016 (Rotodynamic Pumps for Hydraulic Performance Acceptance Tests) DIN EN ISO 9906:2012 (Rotodynamic pumps - Hydraulic performance acceptance tests)
Manufacturing Precision
  • Bore diameter tolerance: +/-0.02 mm
  • Surface flatness of mating flanges: 0.1 mm
Quality Inspection
  • Hydrostatic pressure test (typically 1.5x design pressure)
  • Dye penetrant inspection for surface defects

Factories Producing High-Pressure Pump

Manufacturer profiles with relevant production capability in China

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Manufacturer listings support early research and capability understanding. They are not certification, ranking, or transaction guarantees.

Technical documentation
4/5
Manufacturing capability
4/5
Inspection readiness
5/5
Supplier transparency
3/5

These scores are example evaluation dimensions, not real customer ratings, country-specific buyer feedback, or live inquiry activity.

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Frequently Asked Questions

What materials are used in this high-pressure pump's construction?

This pump is constructed from durable stainless steel, wear-resistant ceramic components, and corrosion-resistant high-density polyethylene (HDPE) for long-lasting performance in industrial environments.

What is included in the pump's bill of materials (BOM)?

The complete BOM includes an impeller/piston assembly, motor, pressure relief valve, pump housing, and seals/gaskets, ensuring reliable operation and easy maintenance.

What are the key specifications for this industrial high-pressure pump?

Key specs include adjustable flow rate (L/min), inlet/outlet diameters (mm), maximum operating pressure (bar), and motor power (kW), making it suitable for demanding cleaning applications.

Can I contact factories directly on CNFX?

CNFX is an open directory, not a transaction platform. Each factory profile provides direct contact information and production details to help you initiate direct inquiries with Chinese suppliers.

Data basis: CNFX manufacturer profiles, technical classification, publicly available product information, and ongoing plausibility checks for Machinery and Equipment Manufacturing.

Data Basis

CNFX manufacturer profiles, technical classification, publicly available product information, and ongoing plausibility checks.

Preliminary Technical Classification
This page supports structured research, RFQ preparation, and supplier evaluation. It does not replace buyer-led supplier qualification, standards review, or technical approval.

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