The PGA/PGR multistage centrifugal pump is suitable to transfer oil products (particularly LPG) and any sort of clean liqiuds, diphasics too

Regarding the use of corrosive or voltatile liquids suggest to contact the factory.
 

Because of its excellent performances in flow rate, total head and low NPSH, such pump is suitable to be installed in pipeline and besides that, it assures a high speed of delivery in LPG fuel station.

The elements of the stages and the impellers are ground to assure peak efficiency.

 Inlet supply of the pumping elements takes place through and original and proprietary static's system (Patent panding)        

The arrangements of the Mechanical seal, front assumbled on the shaft, is really interesting because it can be easily extracted, also by hand, previous removal of the Dearing seal box: this kind of assembly avoids shafts galling in the working are of the Mechanical seal, so that its replacement is achieved successfully.

H M M
HILAL MUHENDISLIK MAKINA
Gaz Sistemleri Proje Sanayi
Ticaret Limited Sirketi
Turkey

 

We can remark that in the pumps the mechanical seal is subject to many replacements, for this reason we obtained that this operation could be carried rapidly, also by unskilled work men with normal workshop, tools, getting ride of all the drive fits in the parts which must be removable more frequently.

The support feet represent an innovations because being interested and disassembled, they allow a possible fitting to other drilling jigs on the base plate.

This pump is allows the assembly of the foot (B3) and flange (B5) mounted electric motor.

To sumup we are pointing out that this machine has been realised to link together and hydraulic effiency to a great easiness of maintenance with a consequent reduction of the respective costs and time of inactivity

A large number of these pumps have been already installed in plants where the work with a peak efficiency.