DMS

Heating and Cooling - High Flow Cascades -

High Flow Cascades - Assemblies
  • Increased inlet areas produce higher flow rates.
  • Up to 64% higher flow rates than standard cascades.
  • Offset design provides more sealing threads without pipe interference.
  • Assemblies include brass head, 12” high flow stainless tube, and 2” long galvanized pipe nipple.

If cooling rates are limiting cycle times, or connection leakage is a problem, the High Flow Cascade should solve the problem.
CATALOG
NUMBER

M
PIPE
NIPPLE
(NPT)

 P
PIPE TAP
SIZE
(NPT)

T
HIGH FLOW
TUBE
O.D.

H
HEX SIZE

OFFSET E C L %
ACTUAL
FLOW
INCREASE
HF16N 1/16 1/16 1/8 5/8 3/32 1/4 1/2 1-1/4 -
HF186N 1/8 1/8 3/16 3/4 3/32 5/16 11/16 1-5/8

64%
HF181N 1/8 1/8 3/16 3/4 3/32 5/16 1" 1-15/16 64%
HF146N-4 1/4 1/4 1/4 1" 5/32 11/32 11/16 1-7/8 48%
HF141N-4 1/4 1/4 1/4 1" 5/32 11/32 1" 2-3/16 48%
HF381N-4 3/8 1/4 3/8 1-1/8 1/8 11/32 1" 2-1/4 38%

Heating and Cooling - High Flow Cascades - Heads -

High Flow Cascades - Heads
CATALOG
NUMBER

HIGH FLOW
TUBE
THREAD
SIZE

USE
HIGH FLOW TUBE
NUMBER
HF16H 10-32 HF125T-
HF186H 1/4-28 HF187T-
HF181H 1/4-28 HF187T-
HF146H-4 5/16-24 HF250T-
HF141H-4 5/16-24 HF250T-
HF381H-4 7/16-20 HF375T-
  • All dimensions are same as above assembly chart.
  • Special pipe tap sizes and tube combinations are available.
  • Use high flow stainless tubes on page HC5

Heating and Cooling - Compact Cascades - Assemblies -

Compact Cascades - Assemblies

Compact Cascades provide maximum cooling rates with improved design and High Flow Tubes.

  • Assemblies include brass head, 12” high flow stainless tube, and 2” long galvanized pipe nipple.
  • In/Out connections are positioned sideways for mounting in tight spaces or thin mold plates.

 

CATALOG
NUMBER

M
PIPE
NIPPLE
(NPT)

P
IN/OUT
PIPE
(NPT)

T
HIGHFLOW
TUBE
O.D.

H
HEX SIZE

A B C D E F
ET1816 1/8 1/16 3/16 15/16 7/32 7/16 1/2 1" 5/8 .330
ET1418 1/4 1/8 1/4 1-1/4 5/16 5/8 11/16 1-1/4 3/4 .410
ET1414 1/4 1/4 1/4 1-1/2 3/8 3/4 3/4 1-1/2 7/8 .540
ET3814 3/8 1/4 5/16 1-1/2 3/8 3/4 3/4 1-1/2 1" .540

 

Heating and Cooling - Compact Cascades - Heads -

CATALOG
NUMBER

M
PIPE
NIPPLE
(NPT)

 P
IN/OUT
PIPE
(NPT)
HIGH FLOW
TUBE
THREAD
SIZE

USE HIGH FLOW TUBE
NUMBER
ET1816H 1/8 1/16 1/4-28 HF187T-
ET1418H 1/4 1/8 5/16-24 HF250T-
ET1414H 1/4 1/4 5/16-24 HF250T-
ET3814H 3/8 1/4 3/8-24 HF312T-

Compact Cascades - Heads


• All dimensions are same as above assembly chart.
• Use high flow stainless tubes on page HC5


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