... 3.Pump bore: 125-375 4.Barrel length:8-30ft 5.Plunger length:2-7ft The rod pump can be entirely ... .It is simple to operate and has low cost and applicable for slope and low fluid level wells.The pump itself plays a ... : Stationary Heavy Wall Barrel, Bottom Anchor, Cup Seating, Rod Pump 5) RHT: Traveling Heavy Wall Barrel, Bottom Anchor, Rod Pump 6 ...