Home » Products » Beinlich Pumps » Dosing Gear Pumps » ZPD external gear pumps

Beinlich ZPD external gear pumps

Most flexible line of external gear pumps, the ZPD has been used in countless applications the world over. Various modifications can be optimised customer-specific to the different applications.

Available in cast iron and stainless steel bodies, the ZPD flaunts 43 displacement sizes, 5 shaft seal options and multiple bearing and wear plate choices. ZPD gear pumps are specifically used for wide flow range metering applications and transfer applications. Volumetric efficiency values of over 90% are typically achieved.

Performance data

  • Displacements 0.10 up to 517.oo cc/rev
  • Speed 10 up to 1,750 rpm (standard version)
  • Viscosity 0.8 up to 1,000,000 mPas
  • Temperature -20°C up to +150°C (standard version)
    Special designs are available up to +350°C
  • Operating pressure max. 200 bar (depending on rotation speed and viscosity; varies with size and material specification)

Application areas

  • Metering of polyurethanes, isocyanate, polyol, catalyst, additives, silicones, adhesives, oils and diesel fuel

Advantages of the ZPD external gear pump

  • Low pulsation and precise dosing of the medium being transferred
  • High pressures
  • Large flow range
  • Large number of variations
  • Multiple construction material options
  • Multiple sealing options                                                                                                                                                                       
EXTERNAL SIZE Nominal volume (cc/rev)  

operating

pressure

STD/MAX (bar)

operating

pressure

STD/MAX (bar)

speed

range (rpm)

speed

range (rpm)

      KIS, KIN, KIH KIN min max
1

0,30/0,73/0,87/1,17/1,49/1,90/

2,50/3,20/3,80/5,10/7,30

  180/200 40/60 10 1750
2

3,90/7,80/11,80/15,70/19,60/23,60

  180/200 40/60 10 1750
3

17,30/22,00/29,40/37,40/

45,40/53,00/60,00

  160/180 40/60 10 1750
3

72,00

  140/160 40/60 10 1750
4

44,40/57,90/74,50/89,30/110,00/

131,00/149,00/166,80/184,6

  180/200 40/60 10 1750
4

223,00/236,00/280,00/316,00/354,00

  120/140 40/40 10 1750
4

400,00/434,00/472,00/517,00

  50/60 40/40 10 1750


Contact us

Fields marked with * are required.

SUSPRO s.r.o.

billing address only
Pražská 809
266 01 Beroun
ČO: 27207790
DIČ: CZ27207790

Contact us

tel: 311 513 393
suspro@suspro.cz

Main office

Hořelická 334/1 267 12, Loděnice u Berouna

Moravian office

Tř. Maršála Malinovského 884, 686 01, Uherské Hradiště