PUMP ROOM VENTILATION FOR DIESEL ENGINE
PPS No. / Project Name
Report Issue Date
Select Engine Series
Select Engine Model
Select Engine Power (HP)
MODEL No.
Manufacturer : FIRE DRIVER
Selected Power : Hp
Rated Speed : RPM
Exhaust Gas Flow : CFM
SITE CONDITION
Site Pump Room Temperature
VENTILATION CALCULATION RESULT
Max Allowable Temperature in Pump Room Considered
Delta T (Maximum Design Temperature Rise Considered)
Air Flow Required for Cooling
Combustion Air Required
Total Air Flow Required
Notes :
* The calculation formula utilized in this context serves as a broad reference for determining the necessary ventilation air flow in the pump room to effectively dissipate the Engine Radiated Heat load at Rated HP. However, it's important to note that this suggested air flow rate may not be suitable for all installations or environmental circumstances.
* ΔT pertains to the variance in temperature between two distinct points within the pump room, which is necessary to facilitate the dissipation of Engine Radiated Heat. It's crucial to keep in mind that the temperature within the pump room should not surpass 49°C as per NFPA.
NAFFCO reserves the right to modify the technical specification and illustration without prior notice.