15 Years Factory wholesale L Metal Light Duty Slurry Pump to United Kingdom Manufacturer

15 Years Factory wholesale L Metal Light Duty Slurry Pump to United Kingdom Manufacturer

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Introduction Type L(R) pumps are cantilevered, horizontal, centrifugal slurry pumps, which are also called light duty slurry pump. They are suitable for delivering low abrasive low density slurry for metallurgical, mining, coal and building material departments. The shaft seal can adopt  gland seal, expeller seal or mechanical seal. Type L(R) pumps operate in high speed with small volumes and light weight to save floor area. It is mainly used to transport the slurry which contains fine partic...


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15 Years Factory wholesale L Metal Light Duty Slurry Pump to United Kingdom Manufacturer Detail:

Introduction

Type L(R) pumps are cantilevered, horizontal, centrifugal slurry pumps, which are also called light duty slurry pump. They are suitable for delivering low abrasive low density slurry for metallurgical, mining, coal and building material departments. The shaft seal can adopt  gland seal, expeller seal or mechanical seal.

Type L(R) pumps operate in high speed with small volumes and light weight to save floor area. It is mainly used to transport the slurry which contains fine particle size and weight concentration not more than 30%. The liner and impeller of this pump can be changeable ,eight with anti-abrasive metal or rubber material.

Advantages
1. Discharge branch can be positioned at intervals of 45 degree. 
2. Good replaceability of components with original pump. 
3. Wear-resistant metal and long service life time. 
4. With greater axial and radial load rating capacity, 
5. Discharge direction can be installed at intervals of 45 degrees as request and oriented to any eight positions to suit applications. 
6. Suit different working condition.
7. Wide application, high efficiency and easy to maintain. 
8. Wide options for impeller. 
9. Bearing assembly use grease lubrication. 

Type Notation

25

Technical Parameters

     Pump  Model   Allowable
Max. Power (kw)
 Clear Water Performance   
Capacity  Q Head
H
      (m)          
        Speed 
  n  (r/min)       
Max.Eff.
(%)
  NPSH
(m)       
 Impeller. Dia.  (mm)   
  m3/h              l/s     
20A – L 7.5 2.34-10.8 0.65-3 6-37 1400-3000 40 2.5-3 152.4
50B – L 15 11.5-76 3.2-21.1 8.5-46 1400-2800 62 2.5-5.5 190
75C – L 30 18-151 5-42 4-46.4 900-2400 57 3-6 229
100D – L 60 46.8-324 13-90 7-48.3 800-1800 64 2-6 305
150E – L 120 115-568.8 32-158 10.5-51.8 800-1500 60 2.5-6 381
200E – L 120 234-910 65-235 9.5-40 600-1100 64 3-6 457
250E – L 120 396-1425 110-396 8–30 500-800 77 2-10 550
300S – L 560 468-2538 130-708 8-60 400-950 79 2-10 653
350S – L 560 650-2800 180-780 10-59 400-840 81 3-10 736
400ST – L 560 756-3312 210-920 7-37.5 300-600 85 2-8 825
450ST – L 560 1080-4356 300-1210 9-40 300-550 87 3-10 933
550TU – L 1200 1980-7920 560-2200 10-50 250-475 86 4-10 1213
650TU – L 1200 2520-9108 700-2530 10-55 200-350 86 2-8 1425
50B – L(R) 15 9-61 2.5-17 3-32.4 1200-2600 48 2.75-4.5 190
75C – L(R) 30 28.8-154.8 8-43 9-43 1100-2300 60 3-5 229
100D – L(R) 60 54-288 15-80 12-38 800-1600 65 2.5-5.5 305
150E – L(R) 120 72-576 20-160 4-38 800-1300 65 2.5-5.5 381
250E – L(R) 120 396-1425 110-396 8-30 500-800 77 2-10 550
300S – L(R) 560 432-1900 120-528 7-41 400-800 81 3-8 653
350S – L(R) 560 720-2844 200-790 10-41 400-700 86 3-7 736
400ST – L(R) 560 720-3312 200-920 7-51 300-700 80 2-10 825
450ST – L(R) 560 1008-4356 280-1210 9-48 300-600 80 2-9 933
550TU – L(R) 1200 1980-7920 560-2200 10-50 250-475 86 4-10 1213
650TU – L(R) 1200 2520-9108 700-2530 10-39 200-350 86 2-8 1425
Remark:
1. Capacity range recommended: 50%Q’≤Q≤110%Q’(Q’ Appropriate to capacity at highest efficiency point).
2. NPSH: appropriate to point Q recommended at highest speed                                                                                                                      

Selection Chart 

24

Application
L(R) series slurry pump is widely used in metallurgy, mining, mineral processing, dredging, dewatering, water treatment, coal washing, mill, cyclone feed, tailing, power, building material…etc. various industrial sites. Our pumps are called different names for different working duties: Mineral processing pump, Mill discharge slurry Pump, Booster pump, Feeding pump, Tailing pump, Transfer pump Thickner Underflow Pump, De-watering screen pump, Pressure pump, Concentrate pump…

 


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All we do is usually connected with our tenet " Customer to start with, Rely on initial, devoting on the food packaging and environmental protection for 15 Years Factory wholesale L Metal Light Duty Slurry Pump to United Kingdom Manufacturer, The product will supply to all over the world, such as: Cancun, Iran (Islamic Republic of), El Salvador, So We also continuously function. we, focuse on high quality, and are conscious of the importance of environmental protection, most of the merchandise are pollution-free, environmentally friendly solutions, reuse on the solution. We've Updated our catalog, which introduces our organization. n detail and covers the primary products we provide at present, You may also visit our web-site, which involves our most recent product line. We look forward to reactivating our company connection.


  • “Proper” Mechanical Seal Removal at Marathon Petroleum

    Mechanical seal removal from slurry pump at MPC.
    “I think we are going to need some more.. uhhhh… wedges”



    https://americanwatercollege.org

    This question comes from the California Wastewater grade 3 certification exam sample questions that can be found here: https://www.swrcb.ca.gov/water_issues/programs/operator_certification/docs/3ques.pdf

    The problem reads:
    An activated sludge plant generally operates well with an F/M Ratio of 0.65 lbs COD/day/lb MLVSS. Given the following information, show a determination of the concentration of MLSS that should be maintained:

    Average Plant Flow Rate 4.0 MGD – Normal RAS Flow Rate 2.0 MGD
    Aeration Basin Volume 1.25 MG
    Final Clarifier Volume 0.5 MG
    Primary Effl. COD Conc. 300 mg/L – Final Effl. COD Conc. 56 mg/L
    Primary Effl. SusSol. Conc. 105 mg/L – Final Effl. SusSol Conc. 20 mg/L
    % Volatility of MLSS 70

    The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.



















    5 Stars By Linda 2015-12-30 16:23
    Good quality and fast delivery, it's very nice. Some products have a little bit problem, but the supplier replaced timely, overall, we are satisfied.


















    5 Stars By Chris 2015-12-23 18:26