Check Valves
AKA Poppets, By Passes, High Speeds
(spring shims included)
Choose quantity in "view cart" or at "checkout"
60003.... 1- 5 PSI
60010.... 5-12
60012.... 9-25
60015.... 15-50
60025.... 24-65
60038.... 44-80
60040.... 10-120
60050.... 90-250
60010.... 5-12
60012.... 9-25
60015.... 15-50
60025.... 24-65
60038.... 44-80
60040.... 10-120
60050.... 90-250
$48.95 ea
-6 male both ends
If you would like a check valve preset to a specific pressure use this "add to cart".
In the message box during checkout list your pressure choice.
In the message box during checkout list your pressure choice.
$59.95 ea
Approx
PSI
PSI
Springs & Shims
Springs
$1.65 ea
Part#
3a..............1.5- 5
10a............ 5-12
12a.............9-25
Choose quantity in "view cart"
or at "checkout"
or at "checkout"
15a............15-50
25a............24-65
38a............44-80
Shims
$1.10 ea
40a............10-120
.020 and .040 thick available
250a..........90-250
Adapters for Check Valves
# 7001B .. $24.95
-8 bulkhead x -8 male
# 7001CC .. $29.95
-8 bulkhead x -8 male
2 check valve ports
2 check valve ports
# 7002 .. $24.95
-6 bulkhead x -6 male
# 7001DD .. $29.95
-6 bulkhead x -8 male
2 check valve ports
2 check valve ports
# 7002A .. $24.95
-8 bulkhead x -6 male
Note: The bypass side of these are -8.
You will need the 7003 (shown below) in order to mate up a -6 bypass and use a jet.
You will need the 7003 (shown below) in order to mate up a -6 bypass and use a jet.
To save space (and a jet is not needed) an option is to use the 89386 adapter shown further down.
Jet Holders
# 7003 .. $10.95
-8 male port x -6 female port
Accepts threaded jet. See Example assembly >>>
Accepts threaded jet. See Example assembly >>>
Assembly Examples
# 7003A .. $11.95
-6 male flare x -6 female port
Accepts threaded Jet
Accepts threaded Jet
When used as an in-line hi speed, a 6000 check valve is mated to this. See example assembly >
# 7003C .. $11.95
-6 port x -6 female port
Accepts threaded Enderle Jet
Accepts threaded Enderle Jet
# 89386 .. $4.95
-8 male port x -6 female reducer
# 8156 .. $4.99
For use with any of the above3 jet holders.
If you need an inline jet without the check valve use this fitting to complete the assembly.
If you need an inline jet without the check valve use this fitting to complete the assembly.
# 995008..$11.95
Reducer.. -8 female x -6 male
Use with 7001D, 7001CC, 7001DD, 7002B when connecting line needs to be a -6.
# 7001A .. $24.95
-6 bulkhead x -8 male
Urbana IL, USA 217 469 7663 M-F 9 - 5 CST
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All Text and images on this website are copyrighted by David Koehler 2000 and beyond
All sales are final. Items and services provided by Koehler Injection are intended for off road use only.
No responsibility whatsoever will be accepted by Koehler Injection for any damage, injury or loss resulting from their use.
No responsibility whatsoever will be accepted by Koehler Injection for any damage, injury or loss resulting from their use.
Urbana IL, USA 217 469 7663 M-F 9 - 5 CST
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Air Operated Hi/Lo, Lean Out or Enrichment Kit
Features:
Low voltage actuation. It can be triggered on OR off with a switch, relay, MSD or other controller.
0.3 amp draw
Can be operated with a 9v battery.
Actuator is constant duty rated.
(can stay ON all day)
Hi pressure (up to 1250 psi)
Orifice size: .156
Air Pressure required: 100-150 psi
Low voltage actuation. It can be triggered on OR off with a switch, relay, MSD or other controller.
0.3 amp draw
Can be operated with a 9v battery.
Actuator is constant duty rated.
(can stay ON all day)
Hi pressure (up to 1250 psi)
Orifice size: .156
Air Pressure required: 100-150 psi
Size Comparison - click
O-ring Kit
Alky/nitro O-ring kit for the -6 bypass. Enough o-rings to freshen 4 bypasses
$4.95 ea