An air leak in the suction hose would seriously interfere with the operation of the pump and pressure gauge. The size of the hoses and their fittings affect the system capacity and under-sized hoses and fittings can severely reduce the capacity of any pump
Kutayika kwa mpweya mu payipi kumasokoneza kochuluka kagwiridwe ntchito ka pampu komanso choyezera mphamvu yampweya. Kukula kwa payipi komanso zomangila zake kumakhuza kuthekera kwa sprayer ndipo ma payipi aang'ono ndi zomangira zake zimachepetsa mphamvu ya pampu