Zoeller 4188-0028 Model GX4188 Explosion Proof Effluent Pump 1.5 HP 460V 3PH 25' Cord Nonautomatic Water Well Equipment__4" Submersible Water Pumps & Motors__Three-Wire__35 GPM Our Model GX4294 nonautomatic explosion-proof

Our Model GX4294 nonautomatic explosion-proof sewage pump is rated for Class 1

capable of handling a variety of motor sizes and operational speeds

Tapped Flange Fits Both 3" & 4" Horizontal Discharge Pumps

120AC Voltage - Primary: 120 VAC

Zoeller 4188-0028 Model GX4188 Explosion Proof Effluent Pump 1.5 HP 460V 3PH 25' Cord Nonautomatic Water Well Equipment__4" Submersible Water Pumps & Motors__Three-Wire__35 GPM Our Model GX4294 nonautomatic explosion-proofZoeller Model GX4188 Explosion Proof Effluent Pump Description Our Model GX4188 nonautomatic explosion proof effluent pump rated for Class 1, Division 1, Groups C & D or Class 1, Zone 1, Groups IIA & IIB. The 1 1 2 HP GX4188 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