KeLing Purification Technology Company Limited 


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Rank 100 Powder Dispensing Booth , Weighting Booth With Three Step Filtration System

China KeLing Purification Technology Company certification
China KeLing Purification Technology Company certification
Customer Reviews
Keling had successfully supplied us following products on 25 Oct.2017 against PO NO.M170807; Their supplied Air Filters have been working satisfactorily since installation.We are satisfied with their products.


Since we do coopertae with them, they always offer good quality and keep the delivery on time to us, we do appreicated for their kind support !

—— Nasir

This is to certify that we bought U type air shower tunnel, Air Shower and HEPA filter, Secondary air filter ,perfilter for our project from KeLing Purification Technology Co. Ltd, 3C01 Tian Feng Commerce Square, Mid Building, No. 133, Baiyun AV, Baiyun Disctrict , Guangzhou , GuangDong, China against Contract No: 2014/4119005942 in October 22, 201

—— IATEC,Argentina

Product arrived faster than expected and they sent something special in addition to what I ordered. Nice people and fast service!

—— Mohammed Saad

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Rank 100 Powder Dispensing Booth , Weighting Booth With Three Step Filtration System


Large Image :  Rank 100 Powder Dispensing Booth , Weighting Booth With Three Step Filtration System

Product Details:
Place of Origin: CHINA
Brand Name: K-LING
Certification: CE,
Model Number: KEL-DS1812
Payment & Shipping Terms:
Minimum Order Quantity: 1SET
Packaging Details: PLOWOOD PACKING
Delivery Time: 8 WORKING DAYS
Payment Terms: Ex works/FOB/CIF/ CNF
Supply Ability: 200Sets/month
Detailed Product Description
High Light:

pharmaceutical weighing booth


downflow booth

Rank 100 Powder Dispensing Booth , Weighting Booth With Three Step Filtration System


Quicky Detail

External Side is steel with powder coated (T=1.0)
Internal Side is steel with powder coated (T=1.0)

Nagative pressure 

DOP Port  

Purification rank: Class100
Three Step Filtration System 
Air speed:0.3-0.6m/s (Adjustable)
Power: 380V/50HZ

 The center weight room is one kind of professional working room which specially used in sampling,
weighting and analysis industry, it can control the working area powder to prohibit them off the
working room, and it is special equipment to control the powder floating, protect operators not
breathe the operated powder.


Operating Features:


  1: Materal SS 304
  2: Pre Filter: G5 Grade.
  3: Efficiency:90% down to 10 Microns.
  4: Intermediate Filter Intermediate Filter of G7 Grade.
  5: Efficiency:95% down to 3 Microns.
  6: Final Supply Filter HEPA Filter of H13 Grade.
      Efficiency:99.99% down to 0.3 Microns.
  7: Exhaust Filter EU 13 rating, with suitable size.
  8: Efficiency: 99.99% down to 0.3 Microns.
  9: Motor Blower Assembly Statically & Dynamically balanced with suitable rating and size.
 10: performance Air Cleanliness:Class ISO 5 (as per ISO 14644-1).
 11: Air Flow Rate:0.45 + 0.1m/sec.
 12: Noise Level:Less than 70 db 'A'.
 13: Vibration Level:Minimum.
 14: Instrumentation Illumination Of Light:Optimum.
 15: Magnehelic Differential Pressure Gauge
 16: 3 Pins Switch & Socket




Working Principles: 



The air in the work shop will pass though primary filter, medium efficiency filter and was pressed
into static pressure box by centrifugal fan, after that, it will pass though the high efficiency
filter and blow through FFU, the clean air will flow by average speed over the working area, then
it forms the high clean grade working environment. The center weight room’s operating area will
be keep at negative pressure condition, exhaust 10% circulated air. The small chamber air in center
weighting room will pass through three grade filter system (high efficiency filter will remove
99.99% granules ≥0.3um) to make own circulated, its design meet GMP request.




Technical Parameter :





External size(mm)


Internal size(mm)




HEPA Filter




Air velocity





Stainless steel 201/304 or steel with power coated




(FS 209E)USA .

Customer’s design is available.


Factory test: 

All of equipment is individually factory tested for safety and performance in accordance with international Standards. Each unit is shipped with a documentation outlining the tests undertaken and the units individual results for each unit.
Factory test include:

-- functional test and visual inspection
-- electrical safety tests
-- air velocity testing
-- purification rank test (if need) 

Our equipment is warranty for 1 year excluding consumable parts and accessories.
All equipment is shipped with a comprehensive use’s manual complete with a report documenting all test procedures.
Additional IO/OQ/GMP document is available upon request.
Contact our sales representative for specific warranty details or document request. 
Consumable parts illustration:
1: Pre-filter: each one should be replacement in each 6 month, but it can refresh no more three times.
2: HEPA filter: each one should be replacement in each half and one years. 
Why you choose K-LING Company ?

Professional sales: 

• We value every inquiry that you sent to us, ensure quick competitive offer.
• We cooperate with customer to bid tenders. Provide all necessory docuement.
• We are a sales team, with all techinical support from engineer team

Punctual delivery time:

• Production / inspection report provide before shipment
• Shipping notice or insurance for you when your goods is shipped.

 After sales service:

• We respect your feed back after receive the goods.
• We provide one year warranty after goods arrive.
• We promise all spare parts available in lifetime use.
• We care of your complain within 48hours.

Payment Term:
 T/T in advance, 30% before place the order, 70% when you see copy BL
Or 30% T/T in advance before place the order, 70% LC at sight.
Rank 100 Powder Dispensing Booth , Weighting Booth With Three Step Filtration System 0

Rank 100 Powder Dispensing Booth , Weighting Booth With Three Step Filtration System 1


Contact Details
KeLing Purification Technology Company

Contact Person: sanny7301

Tel: +8613378693703

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