Hi Just trying to get few questioned answered in relation to pressure pump used in carpet cleaning .
1) what is the main choice of pump, Diaphragm or piston based for carpet cleaning? and why please ?
2) What sort of gpm is required for carpet cleaning ?
3) What is the recommended psi setting for a 30meter length pressure hose?
4) If a pump spec. details state that its flow rate is 11 lpm at 2000 psi is there a rate flow calculation method when the pressure is regulated to say 250 psi or 500psi.
Thanking you in advance
1) what is the main choice of pump, Diaphragm or piston based for carpet cleaning? and why please ?
2) What sort of gpm is required for carpet cleaning ?
3) What is the recommended psi setting for a 30meter length pressure hose?
4) If a pump spec. details state that its flow rate is 11 lpm at 2000 psi is there a rate flow calculation method when the pressure is regulated to say 250 psi or 500psi.
Thanking you in advance

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