Mechanical Seal 3/4″Neptune NPP Series Pumps

PART DESCRIPTION.

• This genuine  replacement suits NPP550, NPP750, NPP1100, NPP1500 Also NPVS150.
• The ceramic part of the Mechanical Seal the hole is 19.77mm, The hole at the opposite end to were the ceramic fits is 18mm.
• If you need a part that that is not listed please use this link.

Whats in the box:

One Mechanical Seal MC16.