Baker Hydro Gasket, Bulkhead Seal 18in & 24in Filters, 31B9035
No.19A Image 31B9035 Bulkhead Seal Gasket 18 & 24 for Baker Hydro filter. Does Not Fit 30/36in Filters, see pn 31B9036. Fits HRV and Baker II sand filters made after 1983. For Pre '83 models, see pn G-165, or 31B9006. This gasket is used to seal the bulkhead to the filter tank, or Baker Hydro Waterco HRV and HRS pool filters. Gasket is also contained in Bulkhead Assembly, see pn 31B9030. 31B9035 can also be found on Baker Hydro (Waterco) parts pages in our parts department.