Pumps Automation

Hygienic gear pump PLP-G

Pomac PLP-G gear pumps are designed to achieve maximum pump performance combined with minimal product damage. Specific attention is paid to the bearing construction and the rigidity of the shaft. The design is kept as compact as possible while the lobe displacement volume is optimised.

This makes the PLP-G range suitable for high working pressure up to 15 bar. The application range consist of capacities up to 15 m³/h.

The entire pump section as well as the gearbox is made out of stainless steel. The pump can be easily cleaned.

The distinctive 'front pull out' mechanical seals ensure easy maintenance. The possibility to mount the pump horizontally as well as vertically makes it universally applicable.

Max. viscosity <1.000.000 cP
Capacity < 15 m³/h
Pressure < 15 bar, on request up to 40 bar
Wetted parts 1.4404
Material shafts 1.4462 duplex steel
Material gearbox casing 1.4301
Connection sizes 3/4" / DN20 to 4" / DN100

Couplings: DIN11851, DIN11864-1, SMS1145

Flanges: EN1092-1, Rectangular, DIN11864-2, ANSI

Tri-Clamps: ISO2852, DIN32676, DIN11864-3

Shaft sealing

Single mech. seal SIC/SIC or TC/TC
Double mech. seal SIC/SIC or TC/TC                         WDR Lipseal 
Singl O-ring
Double O-ring

Elastomers EPDM, Viton, NBR, Teflon, KALREZ, etc.
according to FDA
Surface rougness Standard < 0,8 micron, optional < 0,5 micron
Motor Standard: IEC, IE3, B3/B5, IP55, isolcl. F, PTC         
Optional: IE4, ATEX, CSA/UL, Decentralised variable speed drive