Weight excludes packaging for shipping.

Optional 3 Phase 230 / 460 / 575 - 220v single phase models include a buck boost with each pump to adjust voltage to 220 volts +/- 5 volts

Systems come complete with: air/water separator, auto drain kit, quick disconnect hose kit, inlet piping kit and exhaust piping kit. 

1HD Series pumps are expandable to 2HD systems with a simple upgrade kit or up to three pumps, with the addition of a wall mounted control panel and upgraded inlet and exhaust piping kits. 

Larger capacity and continuous run air water separators are compatible with 1HD systems.