Construction WZP

Description:
Gear pumps of the type series WZP are especially designed for media
free of solid particles. However a minimum lubricity has to be fulfilled
and the substances must not be attacked by the media in any way.
The pump is clockwise which can be changed afterwards by simply
turning it 180° whereby the flow direction changes, too.
On demand the pump can be ordered with a built-in and
adjustable pressure relieve valve. This is for the protection against
possible pressure peaks in the housing.
The pump can be assembled directly. By using different mounting
flanges and shaft ends, there are also numerous variation possibillities
for the assembly of aggregates.
Besides our range of standard pumps, we also offer you a large
selection of special solutions.
Advantages:
• Pulsation free drilling
• Dextrorotatory or levorotatory
• High quietness and noise minimized
• Easy mounting and demounting
• Electrical heating possible
Operating data:
Feeding capacity: 2 – 1.000 cm3
/rotation
Max. speed: 1.800 min -1
(Higher speeds possible depending on application)
Inlet pressure: – 0.4 – 10 bar
Differential pressure: up to 25 bar
Viscosity range: 5 to 50.000 mm2
/s
Temperature range: – 40 to + 250 °C
Range of application:
• Chemical industry • Dyestuff industry
• Gear and engine construction • Marine engineering
• Turbine construction • Cement systems
Pumping media:
Various oils, waxes, bitumen, cocoa mass, cocoa butter
Other media on request
Variation of connecting:
• Standard connection SAE flange
• Other variations on request