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VEVOR Hydrostatic Test Pump 3 Gallon Hydraulic Manual Water Pressure Tester, Dual Valve Hydrostatic Water Pipe Leakage Pressure Test Pump Kit with Gauge & Tank, 0-50 Bar Range, for Pipeline, Heating
- Wide Pressure Testing Applications: This hydrostatic test pump delivers a 0-50 bar testing range and operates from 32 to 122°F / 0 to 50°C. Great for water pipe systems, heating, air conditioning, and industrial pressure testing applications
- Accurate & Reliable Testing: Designed with a dual-valve system, this manual pressure test pump precisely controls water flow and pressure output while clearing trapped air from the pipeline. It helps maintain stable pressure and ensure reliable test results
- Large-Capacity Water Tank: This hydraulic pressure test pump comes with a 3 Gal / 11.36 L tank, reducing frequent refills and supporting more test cycles per fill. The bottom strainer blocks debris and keeps the pump from damage
- Durable Material, Built to Last: Crafted with a durable copper pump body and a sturdy iron water tank, this water pressure test pump resists deformation under pressure. The powder-coated surface guards against water and rust
- Effortless & Efficient Operation: Featuring a manual handle design with approximately 1.52 oz / 45 ml flow volume per stroke, this hydraulic manual pressure tester delivers efficient performance. The extended handle maximizes leverage for easy pumping
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0-50 Bar Manual Hydrostatic Test Pump for Wide Application Testing
This manual hydrostatic test pump operates from 0 to 50 bar, making it useful for many types of pressure testing. That is what most technicians do all day: work with water pipes, heating loops, air conditioning lines, and other types of industrial pipes. The included gauge reads up to 60 bar, well above your target test values.
From 0°C to 50°C (32°F to 122°F), the pump works well in cool areas and warm machine rooms. This tester is useful for plumbers, HVAC installers, and maintenance teams who need one that works with many different pipe types and systems.
Extended Handle Design for Effortless and Efficient Pumping
The longer handle on this hydraulic manual pressure tester makes the job easier. Hand pumping shouldn't leave you tired. In terms of mechanics, the longer lever helps you move a lot of water with less effort with each stroke. This helps when you need to reach higher pressures near the top of the range.
You can build up pressure quickly without doing too many strokes because each one moves about 1.52 oz (45 ml). You can use it anywhere, inside or outside, since it is manual and does not need power. With smart ergonomics and steady output, it is much easier to do regular pressure checks during a full day at work.
Bottom Strainer and Gauge for Cleaner Operation and Clear Readings
The bottom of this hydrostatic test pump has a strainer that keeps debris out of the system before it gets to the internal parts. Sediment and dirt can clog valves and damage seals over time. This simple screen keeps the pump from wearing out too quickly. Keeping dirt and other debris out of the system helps it run better and requires less maintenance later.
The pressure gauge on the strainer gives you clear readings at a glance during every test. When the needle starts to drop, you can see a leak because the pressure goes up, holds, and then settles. You do not have to guess with this clear feedback, so you can confidently certify pipelines and record results correctly for clients or inspections.
3 Gallon Water Tank for Fewer Refills and More Test Cycles
This manual hydrostatic test pump has a large 3 gallon (11.36 liter) tank at its center, so you have plenty of water on hand for long jobs. You can run several test cycles from a single fill instead of stopping every few minutes to add more. That means less downtime and the ability to test both small residential lines and bigger commercial runs more quickly.
The bigger tank is especially helpful at busy sites where delays cost time and money. With fewer refills, you can focus on checking pressure instead of planning refills. The tank and pump body work together to provide steady water delivery with each stroke. This means you get consistent output from start to finish, without having to hunt for a water source between tests.
Copper Pump Body and Iron Tank for Long Lasting Durability
Built to last on tough job sites, this water pressure test pump has a copper pump body that resists corrosion and can handle repeated high pressure use. Copper does not deform under pumping stress, so the seals stay tight and the performance stays consistent from season to season. For tools that need to last, copper is the material of choice.
The strong iron water tank adds structural strength; it can withstand bumps, moisture, and rough handling. A powder coated finish protects the tank and other exposed parts from water and rust, which makes the whole unit last longer. Together, these tough materials make a tool that works well in basements, workshops, and outdoor settings, where cheaper testers would break or wear out quickly.
Manual Hydrostatic Test Pump with Dual Valve System for Air Clearing
This manual hydrostatic test pump has two control valves that let you control both water flow and output pressure. The valves let you slowly raise the pressure and keep it steady as you turn the handle. This keeps your readings consistent throughout testing. When you need reliable results across many test cycles on different pipelines, this level of control matters.
The dual valve design also helps clear trapped air from the line before tests. Removing air pockets is necessary for accurate results because they can change pressure and hide real leaks. You can easily bleed the system and keep the pressure stable with the QL 50. This lets you confirm whether a pipe truly holds or has a hidden fault that needs addressing.

