PrintHand Pump Primers A must-have accessory for priming any pump that is not self-priming, especially those with high suction lift or especially long suction lines. A hand pump primer will make the job much quicker and more efficient! Specs/Part #s Approx. Wt. Lbs. Stroke Length Inlet Size Pump Size Right Primer Part Number 11 5" 1/2" 2, 3 & 4" Pumps PTS5 13 4" 1/2" 4, 5 & 6" Pumps PTS7 17 4 1/2" 3/4" 6, 8 & Larger PTS9