1000GPM @ 145PSI UL/FM/NFPA20 Certification Centrifugal Fire Pump Capacity For Firefighting

Applications

The fire pump starts when the pressure in the fire sprinkler system drops below a threshold. The sprinkler system pressure drops significantly when one or more fire sprinklers are exposed to heat above their design temperature, and opens, releasing water. Alternately, other fire hoses reels or other firefighting connections are opened, causing a pressure drop in the fire fighting main.

Fire pumps are needed when the local municipal water system cannot provide sufficient pressure to meet the hydraulic design requirements of the fire sprinkler system. This usually occurs if the building is very tall, such as in high-rise buildings, or in systems that require a relatively high terminal pressure at the fire sprinkler in order to provide a large volume of water, such as in storage warehouses. Fire pumps are also needed if fire protection water supply is provided from a ground level water storage tank.

Types of pumps used for fire service include: horizontal split case, vertical split case, vertical inline, vertical turbine, and end suction.

Parameters:

Operation Limits

Capacity up to 4,000 gpm Head up to 205psi

Applications: Commercial, municipal and residential high-rise buildings, Large industrial premises and

storage warehouses, Offshore and remote facilities, Airports, Power stations.

Performance Ranges:

Product Type:

Diesel engine driven fire pump sets with air cooling & water cooling

NFPA20 Package

Advantage:

First-Class international technical standards.

CNP NM FIRE is the first member of NFPA from China pump's manufacturers.and won the UL,FM international fire certification for fire pump products.

Service: