Check Valves (Various Sizes) Select a Size:#CV4 - 1.5" FNPT weighted probe guard
Baker’s notes & crumb story
Description
weighted probe guard
3 Counting Units/4 digits per unit 0-9
pH Accuracy: ±0
Scale: Double scale — Total Contained / Total Delivered
Check Valves (Various Sizes) Select a Size:#CV4 - 1.5" FNPT weighted probe guardFor use in fresh water, salt water or air. Excellent for foot valves on pumps. These plastic check valves are offered without springs.