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High Flow Cascade Assembly

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- 35-65% higher flow rates than standard nipple type 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
- NPT Mold Nipple Sizes: From 1/16" to 3/8"
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NPT Pipe Tap Sizes: From 1/16" to 1/4"
-
Tube O.D.: From 1/8" to 3/8"
- Hex Sizes: From 5/8" to 1-1/8"
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PART
NO. |
MOLD
NIPPLE
SIZE
(NPT) |
PIPE
TAP
SIZE
(NPT) |
HIGH
FLOW
TUBE O.D.
(12" Long) |
HEX
SIZE |
OFF
SET |
"E" |
"C" |
"L" |
| 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" |
| HF181N |
1/8" |
1/8" |
3/16" |
3/4" |
3/32" |
5/16" |
1" |
1-15/16" |
| HF146N-4 |
1/4" |
1/4" |
1/4" |
1" |
5/32" |
11/32" |
11/16" |
1-7/8" |
| HF141N-4 |
1/4" |
1/4" |
1/4" |
1" |
5/32" |
11/32" |
1" |
2-3/16" |
| HF381N-4 |
3/8" |
1/4" |
3/8" |
1-1/8" |
1/8" |
11/32" |
1" |
2-1/4" |
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Hexkey Cascade Assembly

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- Hexkey cascades are round and install with an allen wrench
- May be installed with minimal clearance or very close together where space is limited
- High flow design provides maximum cooling rates
- Easy to install and remove
- Assemblies include brass head, 12' high flow stainless tube and 2" long galvanized pipe nipple
- NPT Mold Nipple Sizes: From 1/16" to 1/2"
- NPT Pipe Tap Sizes: From 1/16" to 1/4"
- High Flow Tube O.D.: From 1/8" to 3/8"
- Hexkey Sizes: From 5/16" to 1/2"
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PART
NO. |
MOLD
NIPPLE
SIZE "M"
(NPT) |
PIPE
TAP
SIZE
(NPT) |
HIGH
FLOW
TUBE O.D.
(12" Long) |
"L" |
"C" |
"A" |
HEX
KEY
SIZE |
NOMINAL
CLEARANCE
DRILL |
ACTUAL O.D. |
| E16N |
1/16 |
1/16 |
1/8" |
1.625" |
9/16" |
1/2" |
5/16" |
5/8" |
.610" |
| E16N-2 |
1/8 |
1/16 |
3/16" |
1.687" |
9/16" |
9/16" |
3/8" |
3/4" |
.735" |
| E186N |
1/8 |
1/8 |
3/16" |
1.875" |
11/16" |
9/16" |
3/8" |
7/8" |
.860" |
| E181N |
1/8 |
1/8 |
3/16" |
2.187" |
1" |
9/16" |
3/8" |
7/8" |
.860" |
| E146N |
1/4 |
1/8 |
1/4" |
2.187" |
11/16" |
13/16" |
1/2" |
1" |
.985" |
| E146N-4 |
1/4 |
1/4 |
1/4" |
2.312" |
11/16" |
7/8" |
1/2" |
1" |
.985" |
| E141N |
1/4 |
1/8 |
1/4" |
2.500" |
1" |
13/16" |
1/2" |
1" |
.985" |
| E141N-4 |
1/4 |
1/4 |
1/4" |
2.625" |
1" |
7/8" |
1/2" |
1" |
.985 |
| E381N-4 |
3/8 |
1/4 |
5/16" |
2.625" |
1" |
7/8" |
1/2" |
1" |
.985 |
| E121N-4 |
1/2 |
1/4 |
3/8" |
2.812" |
1" |
1" |
1/2" |
1-1/4" |
1.235 |
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Nipple Type Cascade Assembly
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- Solid brass heads are precision machined for accurate assembly
- Cascade assemblies are available in special pipe tap and tube combinations
- Assemblies include brass head, 12" brass tube, 2" long galvanized pipe nipple and brass pipe plug
- NPT Mold Nipple Sizes: From 1/8" to 3/4"
- NPT Pipe Tap Sizes: From 1/16" to 3/8"
- High Flow Tube O.D.: From 3/16" to 5/8"
- Hex Sizes: From 3/4" to 1-1/2"
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PART
NO. |
MOLD
NIPPLE
SIZE "M"
(NPT) |
PIPE
TAP
SIZE
(NPT) |
BRASS
TUBE
O.D. |
HEX
SIZE |
"E" |
"C" |
"A" |
"L" |
| 16N |
1/8 |
1/16 |
3/16" |
3/4" |
7/32" |
1/2" |
9/32" |
15/16" |
| 186N |
1/8 |
1/8 |
3/16" |
7/8" |
21/64" |
11/16" |
9/32" |
1-11/32" |
| 181N |
1/8 |
1/8 |
3/16" |
7/8" |
21/64" |
1" |
9/32" |
1-21/32" |
| 146N |
1/4 |
1/8 |
1/4" |
1" |
21/64" |
11/16" |
7/32" |
1-11/32" |
| 146N-4 |
1/4 |
1/4 |
1/4" |
1" |
21/64" |
1" |
7/16" |
1-21/32" |
| 141N |
1/4 |
1/8 |
1/4" |
1" |
21/64" |
1" |
7/16" |
1-21/32" |
| 141N-4 |
1/4 |
1/4 |
1/4" |
1" |
21/64" |
1" |
13/32" |
1-11/16" |
| 381N |
3/8 |
1/8 |
5/16" |
1" |
11/32" |
1" |
13/32" |
1-11/16" |
| 381N-4 |
3/8 |
1/4 |
5/16" |
1" |
11/32" |
1" |
9/16" |
1-13/16" |
| 121N-4 |
1/2 |
1/4 |
7/16" |
1-1/4" |
13/32" |
1" |
9/16" |
1-13/16" |
| 341N-4 |
3/4 |
3/8 |
5/8" |
1-1/2" |
1/2" |
1-1/4" |
3/4" |
2-1/4" |
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Compact Cascade Assembly
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- Solid brass heads are precision machined for accurate assembly
- Cascade assemblies are available in special pipe tap and tube combinations
- Assemblies include brass head, 12" brass tube, 2" long galvanized pipe nipple and brass pipe plug
- NPT Mold Nipple Sizes: From 1/8" to 3/4"
- NPT Pipe Tap Sizes: From 1/16" to 3/8"
- High Flow Tube O.D.: From 3/16" to 5/8"
- Hex Sizes: From 3/4" to 1-1/2"
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PART
NO. |
MOLD
NIPPLE
SIZE "M"
(NPT) |
PIPE
TAP
"P"
(NPT) |
TUBE
O.D. |
HEX
SIZE
"H" |
"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" |
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High Flow Brass Cascade Head Only
- High flow cascade heads are available in special pipe tap and tube combinations
- All dimensions same as above for corresponding part number
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PART
NO. |
USE WITH
HIGH FLOW
TUBE NO. |
| HF16H |
HF125T- |
| HF186H |
HF187T- |
| HF181H |
HF187T- |
| HF146H-4 |
HF250T- |
| HF141H-4 |
HF250T- |
| HF381H-4 |
HF375T- |
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Hexkey Brass Cascade Head Only
- Solid brass heads
- All holes are threaded
- Hexkey cascade heads use high flow stainless steel tubes
- NPT Mold Nipple Sizes: From 1/16" to 1/2"
- NPT Pipe Tap Sizes: From 1/16" to 1/4"
- High Flow Tube O.D.: From 1/8" to 3/8"
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PART
NO. |
USE WITH HIGH FLOW TUBE NO. |
| E16H |
HF125T- |
| E16H-2 |
HF187T- |
| E186H |
HF187T- |
| E181H |
HF187T- |
| E146H |
HF250T- |
| E146H-4 |
HF250T- |
| E141H |
HF250T- |
| E141H-4 |
HF250T- |
| E381H-4 |
HF312T- |
| E121H-4 |
HF375T- |
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Nipple Type Cascade Head Only
- Solid brass heads
- All holes are threaded
- Complete with brass pipe plug
- Available with special pipe tap sizes, tube thread sizes and hole locations
- NPT Mold Nipple Sizes: From 1/8" to 3/4"
- NPT Pipe Tap Sizes: From 1/16" to 3/8"
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PART
NO. |
USE
TUBE
NO. |
| 16H |
187T- |
| 186H |
187T- |
| 181H |
187T- |
| 146H |
250T- |
| 146H-4 |
250T- |
| 141H |
250T- |
| 141H-4 |
250T- |
| 381H |
312T- |
| 381H-4 |
312T- |
| 121H-4 |
437T- |
| 341H-4 |
625T- |
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Compact Cascade Head Only
- Solid brass heads
- All holes are threaded
- NPT Mold Nipple Sizes: From 1/8" to 3/8"
- NPT In/Out Pipe Sizes: From 1/16" to 1/4"
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PART
NO. |
MOLD
NIPPLE
(NPT) |
IN/OUT
PIPE
(NPT) |
USE HIGH
FLOW
TUBE NO. |
| ET1816H |
1/8 |
1/16 |
HF187T- |
| ET1418H |
1/4 |
1/8 |
HF250T- |
| ET1414H |
1/4 |
1/4 |
HF250T- |
| ET3814H |
3/8 |
1/4 |
HF312T- |
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Brass Tube
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- Durable half hard brass
- Available with custom tubes threaded on one or both ends
- Half-hard temper for reliable performance
- Bulk tubes available
- Tube O.D.: From .125" to .625"
- Tube I.D.: From .062" to .495"
- Thread Sizes: From 5-44 to 5/8-18
- Thread Lengths: From 3/16" to 5/8"
- Overall Lengths: 12", 18", 24", 36"
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PART
NO. |
OVERALL
LENGTH |
TUBE
O.D. |
TUBE
I.D. |
THREAD
SIZE |
THREAD
LENGTH |
| 125T- |
12" |
.125" |
.062" |
5-44 |
3/16" |
| 125T- |
18" |
.125" |
.062" |
5-44 |
3/16" |
| 125T- |
24" |
.125" |
.062" |
5-44 |
3/16" |
| 125T- |
36" |
.125" |
.062" |
5-44 |
3/16" |
| 187T- |
12" |
.187" |
.123" |
10-32 |
3/16" |
| 187T- |
18" |
.187" |
.123" |
10-32 |
3/16" |
| 187T- |
24" |
.187" |
.123" |
10-32 |
3/16" |
| 187T- |
36" |
.187" |
.123" |
10-32 |
3/16" |
| 250T- |
12" |
.250" |
.170" |
1/4-28 |
1/4" |
| 250T- |
18" |
.250" |
.170" |
1/4-28 |
1/4" |
| 250T- |
24" |
.250" |
.170" |
1/4-28 |
1/4" |
| 250T- |
36" |
.250" |
.170" |
1/4-28 |
1/4" |
| 312T- |
12" |
.312" |
.210" |
5/16-24 |
5/16" |
| 312T- |
18" |
.312" |
.210" |
5/16-24 |
5/16" |
| 312T- |
24" |
.312" |
.210" |
5/16-24 |
5/16" |
| 312T- |
36" |
.312" |
.210" |
5/16-24 |
5/16" |
| 375T- |
12" |
.375" |
.273" |
3/8-24 |
3/8" |
| 375T- |
18" |
.375" |
.273" |
3/8-24 |
3/8" |
| 375T- |
24" |
.375" |
.273" |
3/8-24 |
3/8" |
| 375T- |
36" |
.375" |
.273" |
3/8-24 |
3/8" |
| 437T- |
12" |
.437" |
.307" |
7/16-20 |
7/16" |
| 437T- |
18" |
.437" |
.307" |
7/16-20 |
7/16" |
| 437T- |
24" |
.437" |
.307" |
7/16-20 |
7/16" |
| 437T- |
36" |
.437" |
.307" |
7/16-20 |
7/16" |
| 625T- |
12" |
.625" |
.495" |
5/8-18 |
5/8" |
| 625T- |
18" |
.625" |
.495" |
5/8-18 |
5/8" |
| 625T- |
24" |
.625" |
.495" |
5/8-18 |
5/8" |
| 625T- |
36" |
.625" |
.495" |
5/8-18 |
5/8" |
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High Flow Stainless Steel Tube
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- Increases flow up to 300%
- All stainless steel construction for optimal performance, durability and strength
- Special thin wall stainless tube for maximum flow and quicker cycles
- Cut to exact lengths at no extra charge
- Tube O.D.: From .093" to .437"
- Tube I.D.: From .077" to .407"
- Thread Sizes: From 5-44 to 1/2-20
- Thread Lengths: From 1/8" to 1/2"
- Overall Lengths: 12", 18", 24", 36"
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PART
NO. |
OVERALL
LENGTH |
TUBE
O.D. |
TUBE
I.D. |
THREAD
SIZE |
THREAD
LENGTH |
| HF093T-12 |
12" |
.093" |
.077" |
5-44 |
1/8" |
| HF093T-18 |
18" |
.093" |
.077" |
5-44 |
1/8" |
| HF093T-24 |
24" |
.093" |
.077" |
5-44 |
1/8" |
| HF093T-36 |
36" |
.093" |
.077" |
5-44 |
1/8" |
| HF125T-12 |
12" |
.125" |
.109" |
10-32 |
3/16" |
| HF125T-18 |
18" |
.125" |
.109" |
10-32 |
3/16" |
| HF125T-24 |
24" |
.125" |
.109" |
10-32 |
3/16" |
| HF125T-36 |
36" |
.125" |
.109" |
10-32 |
3/16" |
| HF187T-12 |
12" |
.187" |
.167" |
1/4-28 |
1/4" |
| HF187T-18 |
18" |
.187" |
.167" |
1/4-28 |
1/4" |
| HF187T-24 |
24" |
.187" |
.167" |
1/4-28 |
1/4" |
| HF187T-36 |
36" |
.187" |
.167" |
1/4-28 |
1/4" |
| HF250T-12 |
12" |
.250" |
.230" |
5/16-24 |
5/16" |
| HF250T-18 |
18" |
.250" |
.230" |
5/16-24 |
5/16" |
| HF250T-24 |
24" |
.250" |
.230" |
5/16-24 |
5/16" |
| HF250T-36 |
36" |
.250" |
.230" |
5/16-24 |
5/16" |
| HF312T-12 |
12" |
.312" |
.285" |
3/8-24 |
3/8" |
| HF312T-18 |
18" |
.312" |
.285" |
3/8-24 |
3/8" |
| HF312T-24 |
24" |
.312" |
.285" |
3/8-24 |
3/8" |
| HF312T-36 |
36" |
.312" |
.285" |
3/8-24 |
3/8" |
| HF375T-12 |
12" |
.375" |
.345" |
7/16-20 |
7/16" |
| HF375T-18 |
18" |
.375" |
.345" |
7/16-20 |
7/16" |
| HF375T-24 |
24" |
.375" |
.345" |
7/16-20 |
7/16" |
| HF375T-36 |
36" |
.375" |
.345" |
7/16-20 |
7/16" |
| HF437T-12 |
12" |
.437" |
.407" |
1/2-20 |
1/2" |
| HF437T-18 |
18" |
.437" |
.407" |
1/2-20 |
1/2" |
| HF437T-24 |
24" |
.437" |
.407" |
1/2-20 |
1/2" |
| HF437T-36 |
36" |
.437" |
.407" |
1/2-20 |
1/2" |
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