For Facilities suppliers and Design firms

Custom-build product

If you have facilities of a high air capacity, we can provide the custom-build product that matches to your facilities.
SEIWA’s Photo catalyst environmental purification systems are active in many facilities. Please feel free to contact me if I can be of any further assistance. please contact the following link
For further details on procedures of estimates, please visit the following link.

Custom-build products

1000m³ /h processing
(as LV=0.7m/s)
Duct model for exhausting air of outdoor and circulating form mode
Exhaust air and Deodorizing for Animal rooms and Bad odor
  • Dimension: W620mm×H1,210mm×D684mm WT80kg
  • Material of the body ・Surface finish: steel, Melamine coated, half gloss coating
  • UV Lamp:360W(20W×18), approx.7500 hours (rated life)
  • Filter on board: Photo Catalyst Filter(260×275×20t)24plates, pre-filter
  • Power Consumption: AC200V、50Hz or 60Hz 、0.36kW、4A
  • Operating temperatures, humidity:5~45 degrees, fewer than 95%
Processing Capacity:1000m³ /h
 ※Explanation of Icons

It is used in the animal room of the University.
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4300m³ /h processing(as LV=0.7m/s) Plant model, large size exhaust model for indoor
Ingredient for food service industry and Exhaust air of kitchen
  • Dimensions: W2,200mm×H1,360mm×D2,000mm、Approx.850kg
  • Material of the body ・Surface finish: steel, Melamine coated, half gloss coating
  • UV Lamp:2,240W(40W×56)、Approx.5000hour(rated life)
  • Filter on board: 4 Photocatalytic filters(825×2080×15t), Pre-filter
  • Power Consumption: AC200V、50Hz or 60Hz 、3.0kw、15A
  • Operating temperatures, humidity:5~40 degrees, fewer than 95%
Processing Capacity:4300 m³ /h
 ※Explanation of Icons

It is used in the kitchen exhaust system of foods markets.
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5100m³/h processing (as LV=0.7m/s) Duct model , exhaust air of outdoor
For removing TVOC and harmful gas
  • Dimensions: W1,700mm×H2,440mm×D1,390mm、2000kg
  • Material of the body ・Surface finish: steel, Melamine coated, half gloss coating
  • UV Lamp:6,720W(40W×168)、Approx.3000hours(rated life)
  • Filter on board: 14 Photocatalytic filters(825×2080×15t), Pre-filter
  • Power Consumption: AC200V、50Hz or 60Hz 、6.8kw、72A
  • Operating temperatures, humidity:5~40 degrees, fewer than 90%
Processing Capacity:5100 m³ /h
 ※Explanation of Icons

t’s used in the garbage disposal facilities of local government.
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Flow of the support and quotation for custom order products.

This is the flow of custom products from meeting to quotations.
Please make an arrangement with user and maker by based on this flow.

1. Inquiry and Arrangement
・Confirmation of types and consistency of generated gas which causes odor source.
・Setup the air volume
・Confirm the balance with related laws
・Confirm the processing methods(one-pass or circulation of indoor)
・Confirm the target for removing odor (Percent, related laws are cleared, etc)
・Confirm the connection method with another air conditioner
 
2.Review of schematic and specific
・Explanation regarding adequateness of specification for performance target (square measure of filter, Number of section, air volume, etc.)
・Confirm the performance target.
・Confirm correspondence for related lows(need to submit the documents)
・Decision the connection method and measurement with another air conditioner
・Confirm the specification, area of construction, interface, place of acceptance delivery and deadline.
・Submit the statement of Approximate estimate
Proceed on to produce Authoritative drawings and Specifications

3.Review of approval drawings
・submitted documents
 (1)outline drawing(2)cross section drawing
(3)electrical schematic diagram (4)specifications
(5)quotation
 Piping arrangement drawing, Unit drawing and Inner structure have to be submitted if it needs the explain of construction.

 
4.Approval
・Confirm deadline transportation
・Make of assembly drawing
Rethink
・Rethink of equipment configuration
・Change the goal of removing odor
・Re-quotation, drawing figures, etc
Acceptance of order
5.Production・Deliver
・Submitted documents
(1)Outline drawing
(2)Cross section drawing
(3)A wide variety of detailed drawing
(4)Electrical schematic diagram
(5)Electrical arrangement plan
(6)Specifications
(7) Instruction manual
(8)Warranty 

Need other quotation
・Installation cost on site
・Adjusting cost of installation
・Operation training
・On the spot construction
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