Fire Fighting Pumps

Detail Information

Description :

Our fire fighting pumps are small size, strong self-suction, big flow and high-pressure. The water pumps are centrifugal type.

Specification :

Fire fighting pump operating conditions:
1. Power: 10~300HP
2. Suction/Discharge: 2"~10"
3. Head: Max. 100m
4. Capacity: Max. 900 m3/hr

Features :

Fire fighting pump component features: 1. Pumps A. Fire fight pump structure(CNS 8917 B 4052-2-2'1~2'10) mounted the standard centrifugal pumps which comply with the ISO international specifications. B. Performance [CNS 8917 B 4052-4'1(1)~(4)] : The total head shall be above 65% rated head at 150% rated capacity. The fully-close lift shall be within140% rated lift. The shaft power shall not exceed 110% of electric motors horsepower at 150% rated capacity. The water pump can be changed to horizontal or vertical or multistage types. C. It comply with the demanded efficiency of fire pump, the signle stage shaft coupling pump and the multistage shaft coupling pump meet the ISO2858 and CNS2138 standards. D. Body of water pump: Grey iron casting parts, comply with CNS2472. E. Dynamic impellers: Standard grey iron casting part, option brass casting part; compliant with CNS2473 or CNS4125. F. Main shaft: Stainless steel or medium carbon steel for sleeved main shaft; comply with CNS3270 or CNS3828. G. Pump body is able to resist more than 1.5 times of the maximum water pressure boosting for 3 minutes without any water leakage.