Firefight pumps THT
Firefight centrifugal pump
A fire centrifugal pump is a special type of pump designed for use in fire systems. Its main function is to provide high pressure and flow of water or other extinguishing medium to fight fire.
These pumps are capable of transporting large quantities of water over long distances. The principle of operation of centrifugal pumps generally consists in the use of centrifugal force that acts on the transported liquid. It is important that these pumps are able to work under extreme conditions and be reliable even in an emergency. Therefore, they are designed to withstand high temperatures and to be resistant to the corrosive effects of fire-fighting media.
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>>> View 3D visualization here… Technical data - PKA 2000-250-P
| Rated speed at low pressure stage | 2850 ot/min-1/2000 l/min |
| Nominal flow at high pressure stage | 250 l/min/ or 400l/min |
| Maximum pump speed | 3400 ot/min-1 |
| Direction of rotation | left and right |
| Diameter of intake pipe in mm | 115 |
| Maximum pressure of low pressure stage/nominal pressure - bar | 17,0/10 |
| Maximum pressure of high pressure stage/nominal pressure - bar | 54,5/40 |
| Pump material | aluminium/bronze |
| Weight of pumping equipment | 100 kg |
| Pump design | PKA - single-stage PJA - two-stage |
Technical data - PKA 3000-250-P
| Rated speed at low pressure stage | 3000 ot/min-1/3000 l/min |
| Nominal flow at high pressure stage | 250 l/min/ or 400l/min |
| Maximum pump speed | 3400 ot/min-1 |
| Direction of rotation | left and right |
| Diameter of intake pipe in mm | 125 |
| Maximum pressure of low pressure stage/nominal pressure - bar | 17,0/10 |
| Maximum pressure of high pressure stage/nominal pressure - bar | 54,5/40 |
| Pump material | aluminium/bronze |
| Weight of pumping equipment | 100 kg |
| Pump design | PKA - single-stage PJA - two-stage |
Technical data - PKA 4000-250-P
| Rated speed at low pressure stage | 3000 ot/min-1/4000 l/min |
| Nominal flow at high pressure stage | 250 l/min/ or 400l/min |
| Maximum pump speed | 3400 ot/min-1 |
| Direction of rotation | left and right |
| Diameter of intake pipe in mm | 150 |
| Maximum pressure of low pressure stage/nominal pressure - bar | 17,0/10 |
| Maximum pressure of high pressure stage/nominal pressure - bar | 54,5/40 |
| Pump material | aluminium/bronze |
| Weight of pumping equipment | 106 kg |
| Pump design | PKA - single-stage PJA - two-stage |
Technical data - PKA 6000-400-P
| Rated speed at low pressure stage | 2000 ot/min-1/6000 l/min |
| Nominal flow at high pressure stage | 400l/min |
| Maximum pump speed | 2300 ot/min-1 |
| Direction of rotation | right |
| Diameter of intake pipe in mm | 2x125 |
| Maximum pressure of low pressure stage/nominal pressure - bar | 17,0/10 |
| Maximum pressure of high pressure stage/nominal pressure - bar | 54,5/40 |
| Pump material | aluminium/bronze |
| Weight of pumping equipment | 240 kg |
| Pump design | PKA - single-stage PJA - two-stage |
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