Annovi Reverberi RKA 1750 rpm E Version 1-1/8" User Manual

First Choice When Quality Matters

NORTH

AMERICA

 Operating Instructions and Parts Manual 

Nozzles:
Impact Force (lbs.) = .0526 x GPM x √PSI
Nozzle # = GPM x   4000
                                 √ PSI
GPM= Nozzle # x    PSI  
                               √4000
PSI = (GPM/Nozzle #)

2 

 x 4000

Horse Power:
GPM x PSI = Hydraulic HP
    1714
GPM x PSI = EBHP
     1457
EBHP x 1457 = GPM
        PSI
EBHP x 1457 = PSI
      GPM
HP loss due to altitude = 3% per 1000 FT 
above sea level
Pump Speed and Flow:
Rated GPM = Desired GPM
Rated RPM    Desired RPM
Motor Pulley Ø = Pump Pulley Ø
 Pump RPM 

    Motor RPM

Gallons x 3.785412 = Liters
Gallons x 128 = Oz.
PSI x .06896 = Bar
Bar x 14.5038 = PSI
1 inches = 25.4 millimeters
Liters x .2642  = Gallons (US)
Ft. Lbs. x 1.356 = Newton Meters
Inch Lbs. x .11298 = Newton Meters
Newton Meters x .737562 = Ft. Lbs. (force)
Newton Meters x 8.85 = In. Lbs. (force)
Temperature = 1.8(C° + 17.78) = F°,.555(F° 
- 32) = C°
1 U.S. Gallon of freshwater = 8.33 lbs.
1 PSI = 2.31 feet of water
1 PSI = 2.04 inches of mercury
1 Foot of water = .433 PSI
1 Foot of water = .885 inches of mercury
1 Meter of water = 3.28 feet of water
Kilograms x 2.2 = Lbs.

     WARNINGS

The pump is designed to pump non-
flammable or non-explosive fluids. 
These pumps are intended to pump 

clean filtered water only. 

Do not operate in or around an 
explosive environment.  

Always wear safety glasses 
or goggles and appropriate 

clothing.

Do not alter the pump from the 
manufacturers design.

Do not allow children to operate 
the pump.
Never point the high-pressure 
discharge at a person, any part of 
the body or animals. 

Do not operate gasoline engines in a 
confined area; always have adequate 
ventilation.

Do not exceed the pump 
specifications in speed or pressure.