The lead-free wrought copper solder pressure coupling is used in residential and commercial systems such as potable water, air conditioning and refrigeration. The coupling features solder cups and a dimple stop. The fitting provides a means of connecting 2 lengths of tube together.
- Copper construction
- Used to join straight lengths of types L and type M hard-temper copper tubing
- Requires pressure to maintain flow
- Lead free refers to the wetted surface of pipe, fittings and fixtures in potable water systems that have a weighted average lead content ≤ 0.25%, source: California Health and Safety Code (116875); Vermont act 193