Myers-Seth Pump Inc.s two new rotary lobe wellpoint/sock pumps, the RL-200 8 in. (20 cm) and the RL-300 12 in. (30.5 cm) pumps are designed to provide high fuel efficiency without the loss of pumping ability. They are designed for construction, industrial and municipal applications.
The RL-200 8 in. pump features a maximum of 210 hours of operating time at 1,800 rpm from its 125 gal. (473 L) tank. It features a Deutz 42.3 hp (31.5 kW) diesel that burns approximately .8 gal. (3 L) per hour. The RL-200 features maximum flows to 1,450 gpm (5,489 Lpm).
The RL-300 12 in. pump features maximum flows to 3,000 gpm (11,356 Lpm). The Hatz 50.3 hp (37.5 kW) diesel can run up to 210 hours from the 150 gal. (567 L) fuel tank burning approximately 1.25 gal. (4.7 L) per hour at 1,800 rpm