Due to Ice Air’s ongoing product development programs, the information in this document is subject to change without notice.
9
Optional Valve Accessories
Motororized Valve
The optional factory supplied motorized valve comes with a 2-way or
3-way valve body and a 2-position electric actuator. The actuator can
be normally open or normally closed. When powered, the actuator
moves to the desired position. When power is removed, the actuator
returns to the normal position.
Autoow Valve
The optional automatic balancing valve provides accurate flow
control. Valves are factory set to a rated flow. Flow will automatically
be controlled within a given tolerance of the set flow rate.
Strainer
The optional y-strainer collects and removes debris, extending
coil lifetime and preventing damage to controls and heat transfer
components. Optional blowdown valve allows for clean-out without
removing mesh screen.
Isolation Valve
The optional isolation valve is a manual shutoff valve. Water flow is
controlled by rotating the valve handle.
Stainless Steel Hoses
The optional stainless-steel hoses comes with swivel connections
for union of chassis and risers. Two hoses are provided per unit for
connection of supply and return lines.
Purge Valve
Purge valves facilitate the removal of excess or unwanted liquids/
gases within a piping system, storage tank, or other container.
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