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B3-12 20 Plate 1/2″ Female NPT Stainless Steel Copper Brazed Plate Heat

B3-12 20 Plate 1/2″ Female NPT Stainless Steel Copper Brazed Plate Heat Exchanger

  • 7.5″ x 2.9″
  • 0.24 m² Total Surface Area
  • Design Pressure: 1.0 Mpa (145 psi)
  • Design Temp: -195°C to +220°C (-319°F to 430°F)
  • Stainless Steel 304

“Dimensions L: 7.5″” W: 2.9″”
Heat Transfer Area/Plate 0.012 m²/plate (.14 ft²/plate)
Thickness of plates 0.3 mm (.0118″”)
Max Flow Rate 66.6 L/min (17.6 gpm)
Channel Capacities 0.018L/channel (.004756 gal/channel)
Design pressure 1.0 Mpa (145 psi)
Test Pressure 2.0 Mpa (290 psi)
Design Temperature -195°C to +220°C (-319°F to 430°F)
Refrigeration Capacity 1-5KW (3400-17,000 BTU/hour)
Flow direction F1-F3 and F2-F4 (see diag above)
Welding Material 99.9% Copper
Corrosion Resistance SS304 has good general corrosion resistance to a range of organic and in-organic fluids. It will have poor resistance to sulfuric and hydrochloric acids. Crevice corrosion may also occur when chlorides (salts) are present in the fluid. Since chlorides are in all natural sources of water it is best to use distilled water whenever possible. typically, a unit will last about 10 years with regular tap water depending on salt content. Not recommended for use with salt water.
Manufacture Material Stainless St

List Price: $ 69.00

Price: $ 69.00

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This Post Has One Comment
  1. 0 of 1 people found the following review helpful:
    4.0 out of 5 stars
    Opt for the 20-plate model, August 17, 2010
    By 
    Beau Braunberger
    (REAL NAME)
      

    Amazon Verified Purchase(What’s this?)
    This review is from: B3-12 20 Plate 1/2″ Female NPT Stainless Steel Copper Brazed Plate Heat Exchanger

    This chiller works great, however I would recommend upgrading to the 20-plate model if you are using this for homebrewing (wort chilling).
    To get a good cold break, the flow through this chiller has to be slowed way down. It would work fine if my house water flowed a little faster, but there is just not enough cooling area with a lower cold-side flow.

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