IGP Series grinder pumps from Franklin Electric operate on 208 to 230 volts. The IGP-A (automatic) and IGP-M (manual) are designed to handle low-pressure sewer applications and deliver 414,000 cuts per minute. Features include a non-clogging impeller, shut-off head of 130 feet, corrosion-resistant brass impellers and epoxy-coated cast iron finish. Both models have a 2 hp single-phase, 3,450 rpm start/run motor with built-in overload protection. 260/824-2900; www.franklinwater.com.