Pentair WC37-503P Extension Collar Replacement Sta-Rite U-3 Inground Pool and Spa Skimmer advanced-distributor-products Includes multi-purpose door switch input

Includes multi-purpose door switch input and serial communication port for enhanced connectivity

Assembly Type: Combination Blower

DIN rail mounting capability

Compatible with HCFC and HFC refrigerants

This component ensures a stable gas pressure range of 4-8 W

Pentair WC37-503P Extension Collar Replacement Sta-Rite U-3 Inground Pool and Spa Skimmer advanced-distributor-products Includes multi-purpose door switch inputProduct Description Pentair WC37 503P is an extension collar designed for the Sta Rite U 3 inground pool and spa skimmer. This replacement part fits seamlessly to ensure proper operation of your skimmer system. Extension collar replacement Compatible with Pentair Sta Rite U 3 models Effective for vinyl liner skimmers Product Highlights Simple to install, the Pentair WC37 503P ensures that your skimmer functions optimally. Product Information Standard