SJE-Rhombus VS23-58.0-N3RD VARIOspeed 3RD Duplex Control Panel Manufacturers__A.Y. McDonald Mfg. Co.__Sewage and Effluent Pumps__DuraMAC Sewage and Effluent Pumps__CVSJ Series TOPFB48X072F = Fiberglass Anti-Floatation Flange

TOPFB48X072F = Fiberglass Anti-Floatation Flange

Includes two A

they are not Designed or Recommended for Vehicular Traffic

Discharge Size 1-1/4" PVC Sch

SJE-Rhombus VS23-58.0-N3RD VARIOspeed 3RD Duplex Control Panel Manufacturers__A.Y. McDonald Mfg. Co.__Sewage and Effluent Pumps__DuraMAC Sewage and Effluent Pumps__CVSJ Series TOPFB48X072F = Fiberglass Anti-Floatation FlangeSJE Rhombus VARIOspeed 3RD Duplex Control Panel Description The VARIOspeed 3R Control Panel is designed to control (2) three phase pump in constant pressure control applications including booster pump, deep well submersible pump, and irrigation pump applications. As flow and head conditions change in the pumping system, the VFDs are able to automatically control the pump speed and maintain a constant discharge pressure. The desired set pressure is