We Only Ship In Canada Except For Gutter Baskets That Can Also Be Shipped To The USA - We Are Located At 19705 56 Ave Unit 102, Langley BC, V3A 3X7, Canada 604-533-3353
The Accumulator Tank smooths water flow and reduces on/ off cycling of the pump by lessening the variation in pressure and flow between the pump and the outlets in the system.
Replacement fittings can be found HERE or by searching FJ-20381046