7.204 RDP-250 SERIES

7.204 RDP-250 SERIES

RDP-250 Series Direct Burial Pump Vault

The RDP-250 Series Direct Burial Pump Vault consists of a 4′-0″ x 4′-6″ x 4′-2-3/4″ deep heavy duty FRP vault with white gel-coat interior and brown gel-coat exterior. It is furnished with a fiberglass reinforced plastic lid with a stainless steel piano hinge attachment and lock hardware (LOCK BY INSTALLER). The RDP-250 Series contains an RSPP self-priming display pump with an integral suction strainer, an RCCF-100; 100 sq. ft. cartridge filter unit, an RMS-075-NS 3/4″ fill manifold assembly; 6″ vent connections with  a 510 CFM vent fan, and a 3″ floor drain.  Additionally, the system includes an RPCP/RLCP  U.L. 508 listed control panel in a Nema 4 enclosure with a main disconnect, a pump starter with circuit breaker,  contactor & adjustable, solid-state overload, single channel programmable time switch(es) for pump and lights, H.O.A. switch(es), plus lighting contactor(s), G.F.C.I. breaker(s), and water level/low level cutoff control circuit. Unit is pre-wired, pre-plumbed (Schedule 80 PVC) and factory tested, prior to shipment. Please refer to the cut sheet for power requirements, available models, pump curves, additional information.


  • Cut sheet shows ‘typical’ configuration.  Configuration may change due to project requirements.
  • Sump pump available as an option.  See RSX-F Series.
  • Custom fabricated per project.  Long lead times apply.

Options include:  Diamond Plate Vault Hatch and Vault Hatch Extension.

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