this occurs because the restrictor tee is missing or clogged

Versatile Mounting: Optimized for pipe mount or duct insertion

creating a rigid junction for field-mounted instruments

The physical build features a non-PCB

Will it ruin aluminum coils

Johnson Controls SEC99AA-24 Fitting this occurs because the restrictorThe Johnson Controls SEC99AA 24 UltraCap Armored Capillary is a 24 inch pressure connection engineered for high demand refrigeration and air conditioning applications. Featuring a 1 4" SAE female flare on both ends, this 0. 06" internal diameter capillary is fully compatible with all common non corrosive refrigerants. It utilizes a 1 8" OD copper tube protected by a durable brass armor sleeve, which provides essential resistance against abrasion and