Hex Key Cascade Assemblies
Hex Key Cascades are round, and install with an Allen wrench. They may be installed with minimal clearance where space is limited.
- High flow design provides maximum cooling rates.
- Easy to install and remove.
- Assemblies include brass head,
12″ High Flow Piston Tube and
2″ long Stainless Pipe Nipple
| Catalog Number | Pipe Tap (NPT) | Mold Nipple (NPT) | Tube Thread Size | High Flow Tube Included | Hex Key Size | Nominal Clearance Drill | Actual | Tube End Ref. | Step Download | |||
| M | L | C | A | O.D. | X | |||||||
| E16N | 1/16 | 1/16 | 10-32 | HF125T-12 | 1.625 | 9/16 | 1/2 | 5/16 | 5/8 | .610 | .890 |  |
| E16N-2 | 1/16 | 1/8 | 1/4-28 | HF187T-12 | 1.687 | 9/16 | 9/16 | 3/8 | 3/4 | .735 | .980 | |
| E186N | 1/8 | 1.875 | 11/16 | 9/16 | 3/8 | 7/8 | .860 | 1.000 | | |||
| E181N | 1/8 | 2.187 | 1 | 9/16 | 3/8 | 7/8 | .860 | 1.200 | | |||
| E146N | 1/8 | 1/4 | 5/16-24 | HF250T-12 | 2.187 | 11/16 | 13/16 | 1/2 | 1 | .985 | 1.320 | |
| E146N-4 | 1/4 | 2.312 | 11/16 | 7/8 | 1/2 | 1 | .985 | 1.380 | | |||
| E141N | 1/8 | 2.500 | 1 | 13/16 | 1/2 | 1 | .985 | 1.330 | | |||
| E141N-4 | 1/4 | 2.625 | 1 | 7/8 | 1/2 | 1 | .985 | 1.480 | | |||
| E381N-4 | 1/4 | 3/8 | 3/8-24 | HF312T-12 | 2.625 | 1 | 7/8 | 1/2 | 1 | .985 | 1.560 | |
| E121N-4 | 1/4 | 1/2 | 7/16-20 | HF375T-12 | 2.812 | 1 | 1 | 1/2 | 1 1/4 | 1.235 | 1.730 | |
Hex Key Cascade Heads Only
- Dimensions for these heads are shown above for corresponding catalog number.
- Hex Key Cascade Heads use Stainless High Flow tubes shown here.
- Order Adjustable Brass Nipples, or other pipe nipples here.
| Catalog Number | Tube Thread Size | Standard High Flow Tube Number | Alternate High Flow Tube Number | Step Download |
| E16H | 10-32 | HF125T- | JHF093T- | |
| E16H-2 | 1/4-28 | HF187T- | JHF125T- | |
| E186H | | |||
| E181H | | |||
| E146H | 5/16-24 | HF250T- | JHF187T- | |
| E146H-4 | | |||
| E141H | | |||
| E141H-4 | | |||
| E381H-4 | 3/8-24 | HF312T- | JHF250T- | |
| E121H-4 | 7/16-20 | HF375T- | JHF312T- | |