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Best 2nd hand borehole pumps centrifugal for business for farm

Best 2nd hand borehole pumps centrifugal for business for farm
  • Best 2nd hand borehole pumps centrifugal for business for farm
  • Best 2nd hand borehole pumps centrifugal for business for farm
  • Best 2nd hand borehole pumps centrifugal for business for farm
  • Best 2nd hand borehole pumps centrifugal for business for farm
  • Best 2nd hand borehole pumps centrifugal for business for farm

Best 2nd hand borehole pumps centrifugal for business for farm

The quality of JT has been tested for many times by the third-party authority, thus it can meet the lighting standards both domestic and international.
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Best 2nd hand borehole pumps centrifugal for business for farm-1

APPLICATIONS


· QG series of  sandproof small size  submersible  screw pump is mainly 
  consisted of submersible  motor,  single  screw pump  and seal, single  
  phase  or  three phase  asynchronous  motor  is dry  type or oil-filling  
  type  construction. The  motor  is  positioned  under  the  pump  and 
  submerged in water, so  the  heat  dissipation effect is very good. The 
  single  screw  pump  is  consisted of a  single  helix  resilience  rubber 
  stator  and  creates a  continuously  forming  cavity  as  it rotates. This  
  cavity which carrying pumped liquid from inlet progresses towards the 
  discharge end. The motor adopts"O" sealing ring and double end face  
  mechanical seal. Function of seal is reliable and long working life.








Product parameters







PERFORMANCE DATA 50Hz      

n≈2850 l/min         
MODEL P2 Max.Flow Max.Head Voltage Max.Dia Outlet Length
KW HP l/min m3/h (m) (V) (mm) (Inch) (mm)
2QGD0.3-30-0.18 0.18 0.25 17 1 55 220 52 1/2 633
3QGD1-25-0.25  0.25 0.33 28 1.7 70 76 1 577
3QGD1.2-30-0.37 0.37 0.5 30 1.8 90 1 607
3QGD1.2-50-0.55 0.55 0.75 32 1.9 110 1 647
3.5QGD1-30-0.18 0.18 0.25 25 1.5 85 90 1 512
3.5QGD1-40-0.25 0.25 0.33 25 1.5 95 1 522
3.5QGD1-50-0.37 0.37 0.5 30 1.8 95 1 532
3.5QGD1.8-40-0.55 0.55 0.75 43 2.6 110 1 571
3.5QGD1.8-50-0.75 0.75 1 43 2.6 125 1 596

PERFORMANCE DATA 50Hz       n≈2850 l/min         
MODEL P2 Max.Flow Max.Head Voltage Max.Dia Outlet Length
KW HP l/min m3/h (m) (V) (mm) (Inch) (mm)
4QGD1.2-40-0.25 0.25 0.33 32 1.9 100 220 102(96) 1 523(513)
4QGD1.2-50-0.37 0.37 0.5 32 1.9 110 1 536(526)
4QGD1.8-40-0.5 0.5 0.7 48 2.9 100 1 566(556)
4QGD1.8-50-0.55 0.55 0.75 48 2.9 110 1 576(566)
4QGD2-60-0.75 0.75 1 48 2.9 155 1 608(598)
4QGD1.2-100-0.75 0.75 1 48 2.9 155 1 608(598)
220-240V/50HZ,110V/60HZ, models are available on request





FEATURES

· Continuous service
· Power: 0.18~0.75KW
· Insulation class: B
· Protection grade: IP 68
· Minimum well diameter: Φ2" &   Φ3"& Φ3.5"& Φ4"

· Highest temperature of liquid: 35





 

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When it comes to the craftsmanship of JT , our professional carpenters ensure its creativity and flexibility by adopting international concepts of the sauna.
The production of JT involves the following concepts: medical device regulations, design controls, medical device testing, risk management, quality assurance.
The raw materials of JT , mainly clay and kaolin, are sourced from suppliers who hold domestic quality certifications (GB/T) in the pottery industry.
The production of JT meets the highest standards in the rubber and plastic industry. These standards are strictly enforced and monitored by our dedicated quality team.
JT is manufactured through a series of processes to harmonize the needs of hygiene with the aesthetics of enduring simplicity and beauty.
The product is non-poisonous. It has passed the materials ingredient test which proves that it does not contain xylene and other harmful substances.
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