Description
1 1/2 BSP Verder AODD – VA 40 – With ATEX – Aluminium wetted parts with Stainless Steel seats, PTFE balls and PTFE diaphragms with back-up diaphragms – Aluminium Air Valve – VA40 AL SS TF TF-same as Graco DBC311 Husky 1590 – same as Ashton Pump RW40-AL-SS-TF-TF