Legend M-8220 High Capacity Manifold Kit 1-1/2 in. OT-63 Brass Bar 3 Port - 4 Brackets
M-8220 High Capacity Manifold Base Kit - Base includes supply and return headers, 1-1/2 in. FNPT isolation valves for headers, 1 in. NPT circuit loop isolation valves for supply and return, mounting brackets, and fill & air purger.
The M-8220X Expansion Kit is required to build manifolds with more than 8 ports in 1-1/2 in. and 6 ports in 2 in. sizes. Expansion kit includes 2 manifold unions in place of the 2 fill & purge assemblies.