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The units on the dial are not visible, and it’s impossible to figure out what kind of pressure unit a value as large as 50,000 could represent. The highest value I have seen personally is 200 MPa.
The maximum range of the manual pressure pump used to test reciprocating compressors seems to be 1200 Mpa
It is a reciprocating pump for pumping liquids, with the unit generally being PSI.
The conversion for psi is as follows: 1 standard atmosphere (atm) = 14.696 pounds per square inch (psi). If you have the time and are willing to put in some effort, take a look at this conversion table! Pressure conversion factors: 1 bar = 105 Pa; 1 dyn/cm2 = 0.1 Pa; 1 Torr = 133.322 Pa; 1 mmHg = 133.322 Pa; 1 mmH2O = 9.80665 Pa; 1 engineering atmosphere = 98.0665 kPa; 1 kPa = 0.145 psi = 0.0102 kgf/cm2 = 0.0098 atm; 1 psi = 6.895 kPa = 0.0703 kgf/cm2 = 0.0689 bar = 0.068 atm; 1 physical atmosphere = 101.325 kPa = 14.696 psi = 1.0333 bar
For high-pressure cleaning, the unit is pounds, which is the unit used abroad
It should be a high-pressure flushing water pump.
For high-pressure cleaning vehicles, a pressure of 1,200 MPa is generally considered normal
1. Pounds is a unit of force, not a unit of pressure. 2. In the case of a high-pressure cleaning pump, it could be 50,000 pounds per square inch, which is equivalent to 345 MPa