Zoeller 4163-0033 Model NX4163 Explosion Proof Effluent Pump 0.5 HP 115V 1PH 25' Cord Nonautomatic Manufacturers__Hydromatic Pump__Municipal__Submersible Solids Handling Pumps__S3W/S3WD__S3W__S3W300 Pumping action is by vortex

Pumping action is by vortex

Deming 3X2X9-1/2 Vertical In-Line Industrial Process Pump Applications

TOPFB42X150S = Steel Anti-Floatation Flange

Exclusive Franklin Electric QD Relay

Oil Filled Chamber Seal

Zoeller 4163-0033 Model NX4163 Explosion Proof Effluent Pump 0.5 HP 115V 1PH 25' Cord Nonautomatic Manufacturers__Hydromatic Pump__Municipal__Submersible Solids Handling Pumps__S3W/S3WD__S3W__S3W300 Pumping action is by vortexZoeller Model NX4163 Explosion Proof Effluent Pump Description Our Model NX4163 nonautomatic explosion proof effluent pump rated for Class 1, Division 1, Groups C & D or Class 1, Zone 1, Groups IIA & IIB. The 1 2 HP NX4163 is a nonautomatic pump requiring an intrinsically safe control panel and intrinsically safe floats for operation. The Pump's vortex impeller allows it to pass 3 4" spherical solids. The impeller's clearance in relation to the pump