Flow Sensors Showing the single result Default sorting Sort by popularity Sort by latest Sort by price: low to high Sort by price: high to low Sort by editor review Added to wishlistRemoved from wishlist 0 Johnson Controls F261KFH-V02C Penn F261 Series Low-Flow Model Flow Switch with Type 3R (NEMA) Enclosure, 3/4″. x 3/4″ External NPTF Inlet and Outlet ₱7,657.00 Buy Now +