The APLEX SC-45 three-plunger drilling pump (APLEX 50 GPM) is designed for pumping drilling mud based on bentonite and water, used in horizontal-directional, vertical drilling, as well as in water drilling. The maximum pump capacity is 183.2 l / min, and the maximum pressure with ball valves is 203 bar. The pump plungers are made of stainless steel with a chromium oxide coating, which significantly increases reliability and increases the service interval, and ceramic plungers can be installed to increase the service life. Mud pump packings are made of Teflon and kevlar, which is suitable for harsh environments. The pump is equipped with stainless steel disc valves. Pump plunger diameter 1.875 inches (47.625 mm), smaller plungers can be installed: 1.75 inches (44.45 mm); 1.625 inches (41.275 mm); 1.50 inches (38.1 mm) to change the pump pressure and fluid flow parameters
