SERVICE MANUAL 500 PUMPS - Moyno - Home
pipe used on 203, 204, 205 and 220 Models, and 1/2” NPT pipe used on 232 Models. Use pipe “dope” or tape to facilitate disassely and to provide seal. Drive. On belt driven units, adjust belt tension to point of non-slip. Do not overtighten. On direct drive units, coupling components should be aligned and spaced at least 1/16” apart.