Hymax 888-57-0108-16 ND 4.0" EPDM Cathodic Protection Coupling 4.25-5.63 O.D. Manufacturers__Hydromatic Pump__Municipal__Submersible Solids Handling Pumps__S4K/S4KXP__S4KXP Machined to Totally Seal with

Machined to Totally Seal with the Volute Gaskets

Highly Serviceable NEMA J or NEMA J Adaptable Motors

Programmable Voltage and Frequency Settings/Parameters

Residential Water Wells

the o-ring is relaxed

Hymax 888-57-0108-16 ND 4.0" EPDM Cathodic Protection Coupling 4.25-5.63 O.D. Manufacturers__Hydromatic Pump__Municipal__Submersible Solids Handling Pumps__S4K/S4KXP__S4KXP Machined to Totally Seal withWide Range HYMAX Coupling's with anti corrosion cathodic protection feature connects two pipes of the same or different OD circumferences and materials. Hymax Cathodic Coupling Features 888 57 0108 16C; 4. 0" NBR Cathodic Protection Coupling Suitable for all Metal Pipes Patented Hydraulically Assisted Gasket with 2 Stage Sealing Lightweight Construction Enables Fast and Easy Installation Allows 4 Dynamic Deflection on Each End, Reducing Future Pipe