Description
Anderson Manufacturing 845 Closed Hook Plug with 90 Degree Handle for 1-1/2″ Pipe; 1.5″, Brass
Anderson Manufacturing 1.5″ Brass Hook Plug Closed, 845, is a heavy‑duty brass test/winterizing plug with a 90‑degree hook handle, designed to seal 1½” pool plumbing lines past the threads for pressure testing, winterizing, or isolating lines.
What It Does
This closed hook plug compresses a rubber sealing head inside 1½” return lines, main drains, or other fittings so you can pressure‑test lines or block water during winterization and leak detection. A 1½” extension between the wing nut and the rubber allows the seal to be made beyond the threaded area, which improves sealing reliability compared to standard short plugs.
Features
- A 1-1/2 Inch extension between the wing-nut and rubber allows a seal to be made past threads in return lines or main drains
- 90-deg hook handle
Typical Uses
- Contractors and service techs use the 845 plug in conjunction with pressure test rigs or antifreeze when:
- Pressure‑testing individual lines for leaks.
- Plugging returns and main drains for winter closing.
- Isolating segments of plumbing during leak detection work.
