Ingersoll Rand BJ-1333-21 – Lord Coupling

Lord Coupling Ingersoll Rand BJ-1333-21 – Elastic Element

P/N: BJ-1333-21 | BJ133321

This coupling has 2 size options.
100-125 cfm units require the 10 1/4″ version
175-185 cfm units require the 12 1/4″ version