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103
PART NO.
KEY
DESCRIPTION
1
Flow Switch, 25A, 1-1/2"S
M-25 Replacement Switch
1
Flo Switch, 1 Amp Pilot Duty, 1-1/2"S
2
Flow Switch, 2A, 1-1/2"S
* Used on Ramco D-1 or Crystal Pure Systems
PART
NO.
KEY
DESCRIPTION
1
1-1/2"S
2
1-1/2"FPT
Replacement Switch
FLOW SWITCH and UNIVERSAL PLUMBING KITS
One flow switch with the proper adapter will fit the plumbing of these
5 commonly used switches! *
* Be sure to consider amp draw requirements before replacing switches.
2
2
1
1
1
A
2
A
Flow Switch To Be Replaced *
Flow Switch (Pilot Duty Only)
Adapter 1-1/2" x 1/2"
Adapter 1" x 1/2"
Tee 1-1/2" Slip x 1/2"FPT
Tee 1-1/2"FPT
Harwil
Harwil
Q9DSP
Aqualarm
206-PVC-
NOS
Aqualarm
206-PVC-
NOT
X
X
X
X
X
X
15 AMP
X
X
X
Harwil
Q12DS
Flow Switch Kit Parts
Part No.
Description
3
4
PART NO.
KEY DESCRIPTION
"A"
1
1/2"MPT Flow Switch, Pilot Duty 1-7/8"
SPNO
1
1/2"MPT Flow Switch, Pilot Duty 1-3/8"
SPNO for 3/4" PVC Plumbing
2
1"MPT Flow Switch, 15A
2"
Two 1/2" and one 3/8" barb fittings
30vac/60vdc max on switch
(Sundance Spas 860 Series)
4
Two 1/2" barbed fittings
30vac/60vdc max on switch
(LA Spas)
Flow Switches
