The 1 1/8" bite size accommodates various livestock
ensuring a stable and efficient watering solution for your livestock
frost-free water source
Keep your automatic waterer running efficiently with the Miraco 442 Drain Plug
OP321 poly float
Petersen Replacement Insulated Access Door 100-0903 Petersen 450 Parts List The 1 1/8" bite sizeKeep your Petersen Super Pete concrete waterer operating efficiently with the Insulated Access Door (Part #1000903). Made from rigid, insulated polyethylene, this door fits models 50, 74H, 120H, 144, 150C, 225, 250, 300, 400, 450, and 500 (including select valve end versions), helping maintain internal water temperature and reducing freezing risk. Its built for year round reliability, simple to install, and provides an easy access point for