Vertical Metal High-Pressure Plunger Pump for Test

The RTD-90 ultra-high pressure plunger pump series, developed with advanced imported technology, features a compact structure, compact size, lightweight design, and high efficiency. The power end employs an export-grade housing with forced lubrication. The herringbone gear transmission between the high-speed shaft and crankshaft ensures smooth, reliable operation, low friction coefficient, high lubrication efficiency, minimal noise, and low power-end temperature rise, making it ideal for extended continuous operation.

The fluid end, incorporating German-imported technology, boasts rational design, ease of maintenance, and dependable performance. This pump series is well-suited for applications such as cleaning various traffic markings and removing rubber deposits from airport runways.

Additionally, the RTD-90-Vertical serves as a high-pressure testing pump for a wide range of applications including powder metallurgy, rock breaking and coal extraction using high-pressure water jets, test benches, as well as for testing rubber hoses, metal pipes, valves, oilfield drilling wellheads, and more. It is capable of pumping clean water, emulsions, and other chemically active liquids, offering compatibility with multiple power sources.

Dual-Mode Versatility: Seamless transition between pressure testing (for pipelines, valves, and pressure vessels) and high-pressure cleaning reduces equipment costs by 50% .

Vertical Space Efficiency: 180×80×220 cm dimensions fit in narrow mechanical rooms and test bays with low ceiling heights .

Accurate Pressure Testing: Digital pressure transducer with ±0.1% full-scale accuracy meets ASME B31.3 pipeline testing standards .

Product Uses

The RTD-90 Vertical Unit High-Pressure Water Jet Triplex Plunger Pump is a dual-function system designed for pressure testing and industrial cleaning. Its vertical configuration features a stainless steel (SS 304) frame and corrosion-resistant fluid end , saving 40% floor space compared to horizontal models . Performance specifications include a maximum pressure of 13,050 psi (900 bar) for cleaning and 15,000 psi (1,034 bar) for pressure testing, with a flow rate of 28 gpm (106 L/min) . Equipped with precision-machined plungers and a dual-mode control valve, it switches between testing and cleaning in 60 seconds .

Pressure Vessel Testing: Conducts hydrostatic tests on industrial boilers, storage tanks, and pressure cylinders up to 10,000 gallons .

Pipeline Integrity Checks: Tests leak tightness of oil, gas, and water pipelines (DN50-DN300) during installation and maintenance .

Medium-Duty Cleaning: Removes scale from heat exchangers, oil residues from machine tools, and paint from metal surfaces .

Q: What is the maximum test duration supported?

A: It maintains test pressure continuously for 72 hours without pressure drop exceeding 1% .

Q: Can it generate vacuum pressure for suction testing?

A: Yes, the optional vacuum kit enables suction testing up to -0.9 bar for leak detection in closed systems .

Q: What electrical supply is required?

A: It operates on 3-phase 380V/50Hz power, with a rated current of 65A and power factor of 0.92 .