Hydro-Quip 4.0kW [15" x 2"] M7 Flo-Thru Heater [PS-B Series] [24" Cord] (48-PS40-SB) pumpmotors A pump cord is useful

A pump cord is useful because it creates the proper electrical link between the circulation pump and the supported system while helping preserve a cleaner service installation

the fitting is often the deeper issue

The Hayward exhaust-side gasket kit is designed for compatible Low NOx heater applications where the sealing components on the exhaust side need renewal

A flow switch helps verify water movement in a compatible system so connected equipment can respond appropriately to actual flow conditions

Hydro-Quip 4.0kW [15" x 2"] M7 Flo-Thru Heater [PS-B Series] [24" Cord] (48-PS40-SB) pumpmotors A pump cord is usefulThe Hydro Quip 4. 0 kW M7 Flo Thru heater is designed for compatible PS B Series applications where a 230 volt in line heater with a 24 inch cord is needed. A Flo Thru heater is useful because it provides direct in line heat within the supported plumbing path while matching systems built around the M7 sensor style heater platform. This version is especially useful when the installation requires the 15 inch by 2 inch heater body and the shorter 24 inch