This is a special order item and will ship separately.
Please allow 6 - 10 business days (typically) for the item to be processed prior to shipping.
From Nuova Simonelli, this 3M Mounting head model VH-3 (6213009), includes a three-way flush valve (Nuovart007), 3/8" BSP (69714) inlet & 3/8" compression (07300247) outlet fitting.