Product Details:
Material of Fire Fighting Equipment | Cast Iron |
Installation Type | No |
Condition | New |
Brand Name | PEW |
Nozzle Material | Gun Metal |
Automation Grade | Automatic |
Usage/Application | Industrial |
Color | RED |
Mounted | FOOT |
Brand | Precision Engineering Works |
Operating reliability is the decisive criterion for fire protection systems. Perfectly functioning products are the guarantee that water will be delivered to put out a fire. We not only provide our customers with pumps but also all other equipment forming part of a fixed system for fire-fighting. We offer the necessary sprinkler pumps, pressure booster systems and all-in solutions from a single source. This shows once more that PEW can provide both custom-engineered solutions and standard systems.
All our fire pumps are capable of furnishing not less than 150% of rated capacity at head not less than 65% of the rated head. The shut off head does not exceed 120% of rated head.
PRINCIPLE OF OPERATIONThe 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 subsequently open, releasing water. Alternately other fire hoses, reels or other fire fighting connections are opened, causing a pressure drop in the fire fighting main.
All these pumps broadly fall into 5 categories:
PEW provides complete fire fighting system along with diaphragm tanks, control panels, mounting stands, pressure switches, valves, headers and pipings. Controllers can be supplied free standing or mounted on the base plate, completely wired and connected to a single or multi-pump system.
SPECIFICATIONSMax head | Upto 320 m |
Max discharge | Upto 15000 LPM |
Max drive rating | Upto 300 hp |
Single and multistage | |
Horizontally and Vertically mounted | |
Single and multioutlet | |
Max Outlet size | 150 mm |
Submersible and Centrifugal type. |
Additional Information:
Product Details:
Brand | PEW |
Discharge Outlet Size | 1 to 2 in,3 to 4 in,4 in & up,2 to 3 in,Less than 1 in |
Maximum Discharge Flow | 1001 - 5000 LPM |
Maximum Head | 101 to 300 m |
Motor Horsepower | 1 - 3 HP |
Motor Phase | Three Phase |
Product Details:
Usage/Application | Hospitals, Residential |
Power Source | Electric |
Material | Cast Iron |
Automation Grade | Automatic |
Speed | 1450 or 2900 rpm |
Brand | PEW (PRECISION ENGINEERING WORKS) |
They are primarily of two types
These systems are further classified into :
Furthermore PEW offers following pumps for driving the system. Selection is based on the financial implications, space available, location of the system in the premises and the total no. of outlets in the system.