Introductions: The MEGAJET model P380 series is capable of power input
up to 380 horsepower and flows* approaching twelve
gallons per minute at 40,000 psi. It is the most
advanced and efficient high-horsepower water blast
pump in the industry. Combining the strength and
the durability of a proven power end workhorse with the
unparalleled simplicity, serviceability, and versatility
of the fluid end design, MEGAJET bare shaft
pumps are the best choice for those building their
own system or replacing a complicated, worn, or
unreliable pump.
The equipment can convert the fluid end to 2800 bar 45L/min.
COMMENT:
1Bar = 0.1Mpa = 14.5Psi
1L/Min= 0.06m³/H = 0.264Gpm
1Kw = 1.36Hp
* The flow value here refers to the " theoretical " flow rate.
We do not consider the reduced efficiency due to water compressibility and
expansion of pressure components.
* We only show the conventional plunger matching data of the high-pressure pump,
and you can also customize the required plunger parameters to meet your actual use
requirements within the range.
FLUID END FEATURES:
The MEGAJET40,000 psi Fluid End is standard on every MEGAJET
40,000 psi unit or bare shaft pump. It is also available as a conversion
package for popular pump models or as an addition to an existing
MEGAJET P380 pump. Please refer to the catalog pages that follow
for details on available models.
The FLUID END Advantage
Serviceability
Reduced downtime and maintenance
Five-minute packing change
Fifteen-minute pop-out valve cartridge change
No special tools or equipment are required
Plungers clamped, NOT threaded
Simplicity
Fewer parts than other 40,000 psi fluid ends
Valve one-piece cartridges include suction & discharge valves,
seats, springs, and seals
Swing-down manifold for easy access to components
Versatility
Fast in-the-field pressure range conversion with simple bolt-on
MEGAJET Fluid Ends
Convertibility of the FLUID END design allows one unit to do the work that
another manufacturer would require multiple units or several hours of
downtime to perform
Other Features
Water-lubricated, single-piece high-lubricity packing ring
Solid carbide plungers and plunger bushings
Specially designed discharge and top port connections that are superior
to industry standard connections
High volumetric efficiency
All pressure-bearing components are precision machined from high-quality
stainless steel
Pulsation dampener built into manifold
All 40K Fluid Ends include a gauge, adapter, and two rupture disc
holders
Specifications: 
In the production process of the petrochemical industry, various reasons will be produced such as polymer, coke, oil scale, scale, sediment, corrosion, and other dirt. If not treated in time, this dirt will make the equipment and pipelines fail, the production efficiency of the device system will decrease, the energy consumption and material consumption will increase, and the process will be interrupted and forced to stop production in serious cases, causing major economic losses and even malignant accidents such as explosions may occur. In actual production, it is impossible to avoid the generation of dirt completely, so cleaning has become an indispensable link in petrochemical production.
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