Brochure
114
MANIFOLDS
Part No. Qty.
The M-8220 High Capacity manifold is ideal for hydronic radiant applications
that require high ow rates such as snow & ice melt systems or projects
with large oor areas (warehouses, commercial garages, airplane
hangers, manufacturing facilities, etc). This versatile manifold can also
be used in the mechanical room for ow distribution in hydronic systems
where each branch is supplying one or more zones of radiant panel
manifolds, radiator panels, baseboards, fan coil units, etc. The M-8220
provides full isolation at each header and circuit loop with color coded
handles. The header valves are available with standard pipe thread or
press style connections. Depending upon circuit balancing requirements,
FNPT and Press circuit isolation valves are available. Many components
are compatible with our M-8000, M-8100 and M-8200 manifolds – making
the Legend manifold series the most exible manifold system on
the market.
Key Features at a Glance
- Extruded from high-strength OT63 alloy−63% copper content
- Header isolation valves with threaded or LegendPress™ connections
- High ow capacity
- Manifold unions available to expand number of circuit loops
- Includes strong and versatile mounting brackets
- Automatic air vent and GHT ll/purge assemblies included
Thermal insulation jackets available, Items 822-867 & 822-868
M-8220
ISO 9002
M-8220 High Capacity Manifold Base Kit – Base includes supply and return headers, 1-1/2” FNPT
isolation valves for headers, 1” NPT circuit loop isolation valves for supply and return, mounting
brackets, and ll & air purger.
8220-15-2 2 Port - 2 Brackets
1-1/2” Hi-Cap Base
1
8220-15-3 3 Port - 4 Brackets
1-1/2” Hi-Cap Base
1
8220-15-4 4 Port - 4 Brackets
1-1/2” Hi-Cap Base
1
8220-15-5 5 Port - 4 Brackets
1-1/2” Hi-Cap Base
1
8220-15-6 6 Port - 4 Brackets
1-1/2” Hi-Cap Base
1
8220-15-7 7 Port - 4 Brackets
1-1/2” Hi-Cap Base
1
8220-15-8 8 Port - 4 Brackets
1-1/2” Hi-Cap Base
1
8220-20-2 2 Port - 2 Brackets 2” Hi-Cap Base 1
8220-20-3 3 Port - 4 Brackets 2” Hi-Cap Base 1
8220-20-4 4 Port - 4 Brackets 2” Hi-Cap Base 1
8220-20-5 5 Port - 4 Brackets 2” Hi-Cap Base 1
8220-20-6 6 Port - 4 Brackets 2” Hi-Cap Base 1
M-8220
TM
HIGH CAPACITY
M-8220 HIGH CAPACITY MANIFOLD