Wobble plate piston water pump for use in a low flow gas pressure washer or a low current electric pressure washer

A wobble plate piston water pump comprising:

• a pump body defining five channels, the five channels being positioned annularly in the pump body;
• a rotatable wobble plate disposed in the pump body;
• five pistons each located in a respective one of the five channels and contacting the front side of the wobble plate, the pistons being reciprocatable within the channel along a piston axis;
• water passages defined by water inlets and water outlets each in selective fluid communication with one of the five channels based on a phase of reciprocation of the respective piston for that channel;
• a plurality of inlet check valves, each associated with one of the five channels, each inlet check valve positioned between each respective water inlet and the associated channel;
• and
• a plurality of outlet check valves, each associated with one of the five channels, each outlet check valve positioned between each respective water outlet and the associated channel, the outlet check valve oriented perpendicular to the piston axes, the outlet check valves reciprocate along an axis perpendicular to the piston axis to transition between closed states and open states.