Johnson Controls P20BB-1C SKU: P20BB-1C $85.08 $171.89 (0)No Reviews yet Quantity -+ Add to Shopping Cart In Stock Details Johnson Controls P20BB-1C : Air-Conditioning Pressure Control, 7 to 150 psi, Adjustable Differential, Open 40, 36" Capillary, Open Low, 1HP, Open Encl... Data Sheet DetailsData Sheet Back Johnson Controls P20BB-1C : Air-Conditioning Pressure Control, 7 to 150 psi, Adjustable Differential, Open 40, 36" Capillary, Open Low, 1HP, Open Enclosure, Manual Reset Back Reviews 0 Back Ratings & ReviewsNo reviews availableBe the first to Write a Review