Teledyne Technologies Incorporated 603704154 Pump Gear Case Kit

The Teledyne Technologies Incorporated 603704154 Pump Gear Case Kit is an OEM Teledyne ISCO replacement that supports the pump drive mechanism inside ISCO 3700, 3700C, 3710, and 3710C portable water samplers. It is commonly installed in these Teledyne ISCO models for automatic sampling used in wastewater monitoring, stormwater monitoring, environmental compliance, and industrial water quality monitoring. The kit includes the pump gear case assembly with associated mounting hardware, with contents that may vary by model. Part number 603704154 identifies a genuine Teledyne ISCO replacement pump gear case assembly for Teledyne ISCO 3700 Series portable water samplers, designed to protect and align the gear drive within the pump assembly for reliable sample collection.