Description
The BT 160-840 (Nordson 7700932 replacement) is a disposable static mixer with a standard bell mount cartridge attachment and a slipped 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 40 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 (inch/mm) |
Mixing Elements | Outer Diameter (inch/mm) |
Length (inch/mm) |
Nozzle Diameter | Outlet Style | Retained Volume (ml) |
Cartridge Size typical (ml) |
Mix Ratio |
|---|---|---|---|---|---|---|---|---|---|
| BT 160-840 | 0.366/9.30 | 40 | 0.510/12.95 | 14.14/359.15 | 0.08/1.93 | Stepped | 200, 400, 600 | 1:1,2:1 |
| Part Number | Inner Diameter (inch/mm) |
Mixing Elements | Outer Diameter (inch/mm) |
Length (inch/mm) |
Nozzle Diameter | Outlet Style | Retained Volume (inch/mm) |
Cartridge Size typical (ml) |
Mix Ratio |
|---|---|---|---|---|---|---|---|---|---|
| BT 160-840 | 0.366/9.30 | 40 | 0.510/12.95 | 14.14/359.15 | 0.08/1.93 | Stepped | 200, 400, 600 | 1:1,2:1 |
Features
- Designed for large volume dual adhesive cartridges
- Bell housing connection: 0.657 in. / 16.7 mm
- 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
Replaces
- Nordson 7700932
- TAH 160-840
- Brandywine 160-840
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