MSR make Standard Cooling & Heating Coils are made in galvanized steel frame with seamless copper tubes with Aluminium fins, MS headers with threaded connection & copper return bends. They are arranged in a staggered form in the direction of airflow. Copper tubes are mechanically expanded into continuous corrugated Aluminium fins. Coils are assembled in slide-in guides for easy removal for maintenance or replacement.

For water coils, air vents & drain plugs are the standard ones. Moisture eliminator can also be provided for the coils according to air velocities & conditions. Insulated drain pan & drain connection are provided for the cooling coil section. Copper fins or blue fins are optional.

Mainly cooling coils are available in 2/4/6/8 rows & hot water coils are available in 2/4 row. Copper tube sizes will be available in 1/2" or 3/8" OD.

Volume Control Dampers have been designed, engineered and tested for smooth, reliable and quiet operation for field test and balance. HVAC performance depends largely upon efficient airflow, The VCD dampers are designed to control airflow volume in low to medium pressure and velocity HVAC systems. Typical applications for the VCD would include volume control of airflow in zoning, air handler units, intake, exhaust, mixed air applications and also economizer systems. The control air flow dampers are used with the blades casing & opening alternately. Our heavy duty aluminium dampers have airfoil blade with rubber seal at the blade edges. The blades are interconnected by gear system. Our GI Dampers have opposing stiffened GI blades with bushes and a lever to close/open the blades.