Delta Controls VAV box can be used in low pressure or medium static pressure, single duct or double-duct system.
1.0.8mm galvanized steel casing;
Can match with pneumatic Control, Analog Electronic Control or Direct Digital Control (DDC);
The precise size of coated galvanized steel damper plate, perfect airproof;
Leakage is less than 1% of max air volume at 1000Pa inlet static pressure;
20mm fiberglass heat insulation layer with antiseptic treatment, in compliance with UL1181 and NFPA90A standard;
Applied to constant air volume air handling unit or variable air volume air handling unit.
DVAV-xx STANDARD TYPE SINGLE DUCT VAV BOX
DVAV-xx standard type (square inlet and round outlet) VAV box is made by galvanized steel and mainly used in low/medium pressure, single duct system. It can be controlled in several ways, so it is applied to a constant volume system or variable volume system. There are several accessories for choice: water coil heater, electric heater, sound attenuator, multi-outlet static pressure box, medical insulation material.
The controller can be chosen/appointed by customers. They also can choose factory-mounted or to mount by themselves.
There are 14 sizes (04#-24#) with air flow of 40 to 8481 CFM (70 to 14409 CMH) for choice.
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