... low cost and applicable for slope and low fluid level wells.The pump itself plays a ... Stationary Heavy Wall Barrel, Top Anchor, Mechanic Seating, Rod Pump 2) RHBM: Stationary Heavy Wall Barrel, Bottom ... Anchor, Mechanic Seating, Rod Pump 3) RHAC: Stationary Heavy Wall Barrel, ... Wall Barrel, Bottom Anchor, Soft-packed Plunger, Rod Pump 11) THM: Heavy Wall Barrel, Mechanic ...