Spears 853-040 4 Inch Sch 80 Blind Flange, Class 150 Globe Valves the PRO Drainer series are

the PRO Drainer series are lighter weight compared to conventional cast iron pumps

It is suitable for motors with power rating up to 75kW / 100hp for applications requiring slight overload (up to 120%)

RANGE: 0 to -150 INCHES OF WATER COLUMN / 0 to -11 INCHES OF MERCURY

220 V/50 Hz

Spears 853-040 4 Inch Sch 80 Blind Flange, Class 150 Globe Valves the PRO Drainer series areSpears 853 040 4 Inch Sch 80 Blind Flange A blind flange is a solid flange used to block off a section of pipe or a flanged nozzle on a vessel that is not being used. Specifications: Size: 4" Material: Schedule 80 PVC Connection: Flanged Flange: Class 150 PSI: 150