Manual Pressure Test Pump

This high-pressure precision manual test pump solves the pain points of inconvenient operation of electric pumps in narrow spaces, poor corrosion resistance of conventional pumps and unmet demand for small-flow precision testing. With dual material options and pressure grades from 16 – 250MPa, the compact manual design requires no external power, ideal for small pipelines, precision components and on-site emergency pressure testing.

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Main Advantage & Solution

1.Lightweight design with handle, easy to carry for on-site repairs and valve testing.
2.Automatically locks when reaching set pressure; no continuous air supply needed, energy-saving and stable.
3.Simple structure, low maintenance, reliable for long-term regular use.
4.Plunger, valve core and seat fully made of stainless steel; pump body optional in stainless steel or 45 steel to meet diverse corrosion resistance needs.

Technical Parameters

Item	Specifications
Model	Manual Ultra-High Pressure Series
Pressure Range	16–250 MPa
Driving Mode	Manual operation
Material Option	Stainless Steel / 45# Carbon Steel
Sealing	Ultra-high pressure resistant sealing assembly
Feature	No external power, emergency on-site testing

Custom pressure grade, interface standard and material configuration are available per your working conditions.

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Application Scenarios

On-site valve pressure testing
Pipeline pressure testing
Routine vessel inspection
On-site emergency pressure testing
On-site equipment maintenance & repair
Testing of small-sized pressure-bearing components
Pressure testing for small pipes/valves in outdoor engineering
Precision hydraulic component testing
Factory inspection of hardware accessories

Our Advantages

Factory Strength

Capacity：Annual output of 1,800–2,200 units, fully covering standard, ultra-high-precision and high-flow series, with stable delivery cycle for both standard and customized orders.
Certifications：Holds ISO9001, ISO14001, OHSAS18001 and API certification, ensuring strict quality compliance with international standards.
Technical Strength: We possess a professional R&D team of over 20 core researchers, all with more than 5 years of experience in high-voltage testing equipment development, enabling us to provide customized design and technical optimization.