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BT 160-812 (7700885 substitute)


SKU: BT 160-812 Category:


The BT 160-812 (Nordson 7700885 replacement) is a disposable static mixer with a standard bell mount cartridge attachment and a stepped mixing nozzle outlet.  

This plastic, disposable, motionless mixer has a bell housing or bell mount attachment and is used with 200, 400, and 600 cc cartridges or with meter mixer machines.  Inside the casing is a 12 section element that has a very tight fit which is designed to eliminate any bypass of the adhesive being mixed.  This static mixer works best with 1:1 and 2:1 mix ratios.  BTmix customers use this mixer for ensuring a complete mix with epoxies, polyurethanes, silicones, and methyl methacrylates.  BTmix sells these motionless mixers for manufacturing assembly operations, carbon fiber meter mix machines, potting operations and concrete repair.

Part Number Inner Diameter
Mixing Elements Outer Diameter
Nozzle Diameter Outlet Style Retained Volume
Cartridge Size
typical (ml)
Mix Ratio
BT 160-812 0.366/9.29 12 0.500/12.70 5.46/138.80 0.12/3.05 Step 6 200, 400, 600 1:1,2:1


  • Designed for 2k cartridge and MMD applications
  • Bell housing connection: 0.657 in. / 18.7
  • Mix ratios: Works best with 1:1 and 2:1
  • Retaining nut: 7/8-9 thread or 7/8-14 thread
  • Casing: Polypropylene
  • Element: High strength polyacetal


  • Nordson 7700885
  • TAH 160-812

Additional information


Half Box (1,000), Full Box (2,000)


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