Page 32 - Delco Sales - 2022 Irrigation Playbook Draft 1
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HeavyWeight Coupling
Heavy-Duty, shielded* couplings connect Cast Iron hubless soil pipe and
fittings in sanitary and drain waste and vent (DWV) applications. For non-
pressure, gravity flow applications only. Recommended for above and
underground installations. Easy to install and reuse.
Multiple sizes from 1 1/2" to 15”.
