PD 300 — Helical Gear Pump

PD 300, R 3" / DN80 PN16 connection, consists of a helical gear pump designed for high-capacity transfer lines at industrial scale. With a flow capacity of 50 m³/h (~833 lpm) it provides pulsation-free and uninterrupted flow in the pressure range of 2 to 6 bar. 1000 rpm low speed; minimizes mechanical wear and offers long-lasting and reliable operation. Motor power; configurable as 7.5 kW for 2 bar, 18.5 kW for 4 bar, 22 kW for 6 bar. Helical gear geometry provides vibration-free and stable flow profile in high-viscosity fluid transfer at large capacities. Heating/cooling jacket option ensures fluid temperature is maintained throughout the transfer process in temperature-sensitive operations. PD 300 forms a complementary pair with sister model PD 301 designed to meet high pressure (8–12 bar) requirements; common line structure simplifies spare parts and maintenance processes. Meets large-volume and low-to-medium pressure transfer requirements of the chemistry, food and beverage, paint and ink, petrochemistry and shipbuilding sectors.