Valveless Methanol Metering Pump

  Enquire / contact me

for wastewater denitrification

Hydraulics & Pneumatics

Valveless Methanol Metering Pump
Valveless Methanol Metering Pump

Fluid Metering's valveless CeramPump QDX Hazardous Duty Metering Pump is designed for the low volume addition of methanol for nitrate removal in wastewater effluent in small and mid-size treatment facilities.

The release of high nitrogen concentrations of wastewater effluent into bays and watersheds is of great environmental concern as it can have a devastating effect on water ecosystems. Through a process known as "denitrification", water treatment facilities convert the excess nitrate into nitrogen gas, which is then vented into the atmosphere.
 
The pump is suited for methanol metering for waste water denitrification due to its valveless design. This is especially applicable in small to mid-size treatment facilities where flow rates are extremely low causing valved pump designs to become air-bound and lose prime.

The CeramPump has only one moving part in contact with the process fluid, a rotating and reciprocating ceramic piston. Similar to conventional piston pumps, the piston’s reciprocation performs the pumping function. However, this is where the similarity to conventional piston pumps ends.
The piston simultaneously rotates during the pumping cycle and is synchronized to alternately open and close the inlet and outlet ports of the pump effectively functioning as a valve. At no point are the inlet and out ports interconnected, thus eliminating the need for check valves. The pump drive is the company's QDX Hazardous Duty Drive, typically required for pumping methanol.

Posted on August 5, 2014 - (1509 views)
by
Fluid Metering Inc.
5 Aerial Way, Suite 500
11791 Syosset - USA
+1-516-9226050
+1-516-6248261
View full company profile
Location
More products from this supplier
Related articles
ExxonMobil launches enhanced range of cutting fluids, Mobilcut™-New
New content on ExxonMobil’s Gas Engine Oil Campaign Hub
Mobil SHC™ 626 gear oil helps improve marine gearbox efficiency and save fuel
Mobil wind turbine gear oil proven not to contribute to white etching cracks
Italian steel mill saves €17,400 by switching to Mobilgrease XHPTM 222
ExxonMobil Releases Guidance to Help Protect Wind Turbines
ExxonMobil helps mining company save €19,000 per year on a single dump truck
Oil & water-repellent membrane
Kinematic Handling Systems
Free webinar: examine how plastics processors can advance productivity with hydraulic fluids
Regulators to maintain the desired temperature
Fan Filters for Good air Filtration
Magnetic Drive Gear and Centrifugal Pumps
Oil Free Compressors and Pumps
Oil Free Piston and Diaphragm Compressors and Vacuum Pumps
Oil Free Compressors and Pumps
Valves to Optimise the Performance of Machines and Process
Oil Free Piston and Diaphgram Compressors and Vacuum Pumps
Special Valves
Liquid Filtration Systems