Chemistry Pump VPC

Multi purpose gear pump with wide application range. Specialized for dosing applications.
Even for corrosive and abrasive fluids.

Typical range of applications

viscosity      

 0,5 ... 1.000.000 mPas

 (standard design)

temperature  

-50 ... +320 °C

system pressure
(absolute pressure at pump inlet port)

vacuum ... 15 bar

differential pressure     

up to 25 bar

Specific output [cm³/rev.]

1,28 - 2,78 - 4,7 - 10,2 - 25,6 - 46,3 - 92,6

Materials and seals

gears/shafts -   stainless steel (hardened) -   duplex steel -   hard material coatings

housing -   stainless steel

bearings -   carbon -   Bronze -   Silicon carbide -   Zirconium oxide -   Nickel-Silver

internal mechanical seal  external mechanical seal double mechanical seal magnetic coupling

Dimensions (details)

direction of flow: from right to the left, seen from motor (standard)

pump size A B C øD E F øG H I K L VPC-1,28 34,5 51,5 *) 20 11 74 *) *) *) *) 96 VPC-2,78 39,5 53,5 *) 20 11 74 *) *) *) *) 96 VPC-4,7 44 58 *) 20 11 74 *) *) *) *) 96 VPC-10,2 52 66 *) 25 14 88 *) *) *) *) 116 VPC-25,6 63 78 *) 40 18 100 *) *) *) *) 136 VPC-46,3 76,5 91,5 *) 50 22,5 116 *) *) *) *) 161 VPC-92,6 91 113 *) 50 28 142 *) *) *) *) 198

*  These dimensions depend on project demands.
All dimensions are only for design purpose. Right to modify reserved.