The advantages of this model:
- The pump ensures the operation of highly efficient nozzles and foam generators or a large number of nozzles working simultaneously.
- The pump provides stable delivery at a wide range of delivery heads:
- in the range from 0 to 110l/s rated delivery head is 100 ÷ 115 m.
- The pump is characterized by high efficiency:
- in the range from 70 l/s to 110 l/s its efficiency is 70- 80%.
- The pump is equipped with a high power foam mixer which ensures a pumping capacity of up to 100 l/s when delivering foam agent of 6% concentration which corresponds to 16 generators GPS-600 working siimultaneously.
- The improved design of the dispenser allows smooth (continuously variable) dosing level control in the range from 0 to 10% and is not prone to jaming due to crystallization of foam agent residues on the inner surfaces.
- The dispenser is controlled with a handle with built-in reducer, thanks to which little effort is required.
- Vacuum system ensures water filling at a geometric suction height up to 8 m through the suction line with double nominal width (2xDn 125 mm), the required time does not exceed 35 s .
- The self-contained electric vacuum pump ensures its exploitation simplicity and ¨dry vacuum" test can be made without starting the engine
- the vacuum pump is automatically shut off once the water filling process is over (additionally there is a manual control mode).
- The pump shaft seal (gland) is made of modern sealing materials that provide greater efficiency and little friction, resistant to high temperature and mechanical stress, and do not require ongoing maintanence.
- Operating units and other main pump components are manufactured by leading European producers, which ensures high quality and reliability of the product.
