- High flow design provides maximum cooling rates.
- Easy to install and remove.
- Assemblies include brass head, 12" High Flow Stainless Tube and 2" long stainless pipe nipple
Hex Hey Cascades are round,
and install with an Allen wrench,
They may be installed with minimal
clearance where space is limited
Heavy duty hex socket provides positive, easy installation and removal
High Flow Tube provides maximum flow rates
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. |
Stock Item |
|||
| 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 | ● |
- 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 |
Stock Item |
| 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- | ● |
