Laboratory Testing & General Mineral Processing Engineering

Laboratory Testing & General Mineral Processing Engineering 2017-04-04T06:57:51+00:00
  • To participate in the 911Metallurgist Forums, be sure to JOINLOGIN
  • Use Add New Topic to ask a New Question/Discussion about Mineral Processing or Laboratory Work.
  • OR Select a Topic that Interests you.
  • Use Add Reply = to Reply/Participate in a Topic/Discussion (most frequent).
    Using Add Reply allows you to Attach Images or PDF files and provide a more complete input.
  • Use Add Comment = to comment on someone else’s Reply in an already active Topic/Discussion.

Sliding vane pump manufacturer (12 replies)

Ace Levy
1 year ago
Ace Levy 1 year ago

Please let me know names of some good manufacturers of sliding vane pumps?

John Koenig
1 year ago
John Koenig 1 year ago

Blackmer is one.

Helena Russell
1 year ago
Helena Russell 1 year ago

SPX (Plenty).

Marshal Meru
1 year ago
Marshal Meru 1 year ago

What are you pumping?

Flow and head?
Mechanical seal or mag-drive?
Material?

Victor Bergman
1 year ago
Victor Bergman 1 year ago

Turbine oil / Lube oil

Flow rate 140 LPM head 8 bar mechanical seal.

Carl Jenkins
1 year ago
Carl Jenkins 1 year ago

Mouvex P series, Blackmer and Ebsray. They all part of PSG dover and can be viewed on their website http://www.psgdover.com

Zander Barcalow
1 year ago
Zander Barcalow 1 year ago

Why sliding vane? A gear pump should work fine

Maya Rothman
1 year ago
Maya Rothman 1 year ago

Blackmer is a global in vane pumps

Jean Rasczak
1 year ago
Jean Rasczak 1 year ago

Blackmer or Mouvex indeed. More than 90 years the best.

Alan Carter
1 year ago
Alan Carter 1 year ago

Other vane pump suppliers include PompeTravaini, ANSON, Viking Pump, Gardner Denver, Fluid-O-Tech, Procon Products, M Pumps…

Carmen Ibanz
1 year ago
Carmen Ibanz 1 year ago

The point is not the nice name or famous brand of manufacturers, but the pumping situation and liquids parameters in duty point. You can find and install the rotary vane pump from best producers like Viking Pump or Blackmer or MPumps. But every year or in short time you will replace the vanes & push rods & seals because of big wear if they will run in viscous & abrasive mixtures like bitumen with solids. From another side, vane pumps or other kinds of PD pumps can run 20-30 years without any problems in clean liquids. The professionals in pump business can find the best suitable pumps for each liquid and duty point.

Tony Verdeschi
1 year ago
Tony Verdeschi 1 year ago

We have brand "X" running .When we bought the pump it is rated for 500 LPM at 10 Bar. We have a 20 Micron filter element and expecting a Pr. drop. But the head developed now is only 5 Bar ( filter looks clean) - but we are not getting the rated flow. So I am looking for another brand for a new installation.

Sugar Watkins
1 year ago
Sugar Watkins 1 year ago

May be 20 Micron filter is too small for your viscous liquid? We have delivered Viking Pump gear pumps for to pump the paints. They worked wrong after first start -with high vibration level and vacuum in inlet side and minimum flow and pressure in discharge. The reason was the designer’s mistake - the inlet filters had too small holes. If the PD pump has not enough liquid in inlet it creates vacuum and cannot give flow and pressure in discharge. I recommended to change the filters strainers- bigger holes were better - all problems disappear. Client asked me - why pumps gives small pressure P<10 bar? Because PD pumps is not centrifugal one! It must give definite Flow with each revolution and Pmax could appear only if discharge lines will be too long (big friction loses) or if discharge valve will be closed. If Pmax=10 bar will occur relief valve must save your pump and discharge lines.

Please join and login to participate and leave a comment.

BUY Laboratory & Small Plant Process Equipment

We have all the laboratory and plant equipment you need to test or build/operate your plant.

ENTER our Mining Equipment' Store

We Sell EQUIPMENT for all types of Mineral Treatment PROCESSES and Laboratory Testing needs

Have a Mineral Processing QUESTION?

Come in, ask your question

911Metallurgist Community Forums

Talk to other metallurgists and be helped.

Need ENGINEERING Services or Plant TROUBLESHOOTING?

We can IMPROVE ALL PLANTS / Mineral Processing Engineering & LABORATORY Ore Testing

911Metallurgy Engineering

Contact us for process engineering, metallurgical investigations, plant optimization, plant troubleshooting, needs. WE “FIX” METALLURGY.