Pump Equipment Classifications

Class 1 - 0-60 GPMClass 2 - 0-45 GPMClass 3 - 0-20 GPM
Pumps in this class must able to pump
0-60 gallons per minute.

These are Completely Hydraulic ball and seat piston pumps meaning both pumpand mixer are driven by hydraulics.

- Scratch & Brown
- Pool Finishing
- Fireproofing
Pumps in this class must able to pump 0-45 gallons per minute.

These pumps are standard gearbox driven ball & seat piston pumps with either a hydraulic or direct drive mixer.

- Scratch & Brown
- Pool Finishing
- Fireproofing
Pumps in this class must able to pump 0-20 gallons per minute.

These machines use a tube and rotor pump that is either driven by self compensating hydraulics (more performance & safer) or gear driven hydraulics.

- Scratch & Brown
- Pool Finishing
- Fireproofing
Class 4 - 0-10 GPMClass 5 - 0-5 GPMClass 6 - 0-2 GPM
Pumps in this class must able to pump
0-10 gallons per minute.

These machines use a tube and rotor pump that is either driven by self compensating hydraulics (more
performance & safer) or gear driven hydraulics.

- Fireproofing
- Finishing
Pumps in this class must able to pump
0-5 gallons per minute.

These machines use a tube and rotor pump that is either driven by self compensating hydraulics (more
performance & safer) or gear driven hydraulics.

- Fireproofing
- Finishing
Pumps in this class must able to pump
0-2 gallons per minute.

These machines use a tube and rotor pump that is either driven by self compensating hydraulics (more
performance & safer) or gear driven hydraulics.

- Fireproofing
- Finishing