SEEPEX Progressive Cavity Pumps from John Brooks

SEEPEX progressive cavity pumps for use wherever low to highly viscous, aggressive or abrasive media must flow at low pulsation rates. Call 1-877-624-5757 for more information.


SMART CONVEYING TECHNOLOGY (SCT)	STANDARD PUMP	OPEN HOPPER PUMP
SCT means quick maintenance; reduced life cycle costs and less maintenance down-times.	CONVEYING CAPACITY 30 L/H – 500 M3/H 0.132 – 2,200 USGPM PRESSURE UP TO 48 BAR – 720 PSI	CONVEYING CAPACITY 50 L/H – 500 M3/H 0.220 – 2,200 USGPM PRESSURE UP TO 36 BAR – 540 PSI

METERING PUMP	FOOD PUMP	MACERATOR
CONVEYING CAPACITY 0.2 L/H – 1000 L/H 0.053 – 264 USGPM PRESSURE UP TO 24 BAR – 360 PSI	CONVEYING CAPACITY 30 L/H – 130 M3/H 0.132 – 572 USGPMPRESSURE UP TO 24 BAR – 360 PSI	FLOW RATE 2 M3/H – 150 M3/H 8.8 – 600 USGPM

SEMI-SUBMERSIBLE PUMP	WOBBLE PUMP
CONVEYING CAPACITY 30 L/H – 300 M3/H 0.132 – 1,320 USGPM PRESSURE UP TO 12 BAR – 180 PSI	CONVEYING CAPACITY: Up to 10 M3/H 44 USGPM PRESSURE UP TO: 4 BAR – 60 PSI

What is a Progressive Cavity Pump

From Wikipedia, the free encyclopedia

A progressive cavity pump transfers fluid by means of the progress, through the pump, of a sequence of small, fixed shape, discrete cavities, as its rotor is turned. This leads to the volumetric flow rate being proportional to the rotation rate (bidirectionally) and to low levels of shearing being applied to the pumped fluid. Hence these pumps have application in fluid metering and pumping of viscous or shear-sensitive materials. The cavities taper down toward their ends and overlap with their neighbours, so that, in general, no flow pulsing is caused by the arrival of cavities at the outlet, other than that caused by compression of the fluid or pump components.

The progressive cavity pump is a type of positive displacement pump and is also known as a progressing cavity pump, progg cavity pump, eccentric screw pump or cavity pump.

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