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Heater Pressure Switches

Description
Our Price
Pressure Switch. Tecmark. SPST. 22amp. 3/8 inch Plastic Thread OD. 1-5 psi adjustable. 4037p
Pressure Switch. Tecmark. SPST. 22amp. 3/8 inch Plastic Thread OD. 1-5 psi adjustable. 4037p
$26.99
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Pressure Switch, JPC International, 1 to 25amp, SPDT, 1/8 inch Hole, 1/4 inch Plastic Thread, 2 psi
Pressure Switch, JPC International, 1 to 25amp, SPDT, 1/8 inch Hole, 1/4 inch Plastic Thread, 2 psi
$14.99
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Pressure Switch, Tecmark/Tridelta, SPST, 25amp, 1/8 inch Hole, 3/8 inch Stainless Steel Thread, 1-5 psi adjustable, # 3010
Pressure Switch, Tecmark/Tridelta, SPST, 25amp, 1/8 inch Hole, 3/8 inch Stainless Steel Thread, 1-5 psi adjustable, # 3010
$39.99
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Pressure Switch, Tecmark/Tridelta, SPST, 25amp, 1/8 inch Hole, 3/8 inch Plastic Thread, 1-5 psi adjustable, # 3010p
Pressure Switch, Tecmark/Tridelta, SPST, 25amp, 1/8 inch Hole, 3/8 inch Plastic Thread, 1-5 psi adjustable, # 3010p
$32.99
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Pressure Switch, Tecmark/Tridelta, SPDT, 25amp, 1/8 inch Hole, 3/8 inch Stainless Steel Thread, 1-5 psi adjustable, # 3015
Pressure Switch, Tecmark/Tridelta, SPDT, 25amp, 1/8 inch Hole, 3/8 inch Stainless Steel Thread, 1-5 psi adjustable, # 3015
$39.99
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Pressure Switch, Tecmark/Tridelta, SPST, 25amp, 1/8 inch Hole, 1/8 inch to 3/16 inch Stainless Steel Barb, 1-5 psi adjustable, Normally Open, # 3028
Pressure Switch, Tecmark/Tridelta, SPST, 25amp, 1/8 inch Hole, 1/8 inch to 3/16 inch Stainless Steel Barb, 1-5 psi adjustable, Normally Open, # 3028
$46.99
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Pressure Switch, Tecmark/Tridelta, SPST, 25amp, 1/8 inch Hole, 3/8 inch Stainless Steel Thread, 1-5 psi adjustable, Normally Open, # 3029
Pressure Switch, Tecmark/Tridelta, SPST, 25amp, 1/8 inch Hole, 3/8 inch Stainless Steel Thread, 1-5 psi adjustable, Normally Open, # 3029
$39.99
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Pressure Switch, Tecmark/Tridelta, SPST, 25amp, 1/8 inch Hole, 3/8 inch Plastic Thread, 1-5 psi adjustable, Normally Open, # 3029p
Pressure Switch, Tecmark/Tridelta, SPST, 25amp, 1/8 inch Hole, 3/8 inch Plastic Thread, 1-5 psi adjustable, Normally Open, # 3029p
$32.99
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Pressure Switch, Tecmark/Tridelta, SPNO Pilot Duty, 1amp, 1/8 inch Hole, 1/4 inch Compression Fitting, 1-5 psi adjustable, # 3032
Pressure Switch, Tecmark/Tridelta, SPNO Pilot Duty, 1amp, 1/8 inch Hole, 1/4 inch Compression Fitting, 1-5 psi adjustable, # 3032
$39.99
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Pressure Switch, Tecmark/Tridelta, SPDT, 25amp, 1/8 inch Hole, 1/8 inch to 3/16 inch Stainless Steel Barb, 1-5 psi adjustable, # 3036
Pressure Switch, Tecmark/Tridelta, SPDT, 25amp, 1/8 inch Hole, 1/8 inch to 3/16 inch Stainless Steel Barb, 1-5 psi adjustable, # 3036
$46.99
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Pressure Switch, Tecmark/Tridelta, SPST Pilot Duty, 1amp, 1/8 inch Hole, 3/8 inch Plastic Thread, 1-5 psi adjustable, # 3037p
Pressure Switch, Tecmark/Tridelta, SPST Pilot Duty, 1amp, 1/8 inch Hole, 3/8 inch Plastic Thread, 1-5 psi adjustable, # 3037p
$32.99
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Pressure Switch, Tecmark/Tridelta, SPNO Pilot Duty, 1amp, 1/8 inch Hole, 3/16 inch Compression Fitting, 1-5 psi adjustable, # 3032
Pressure Switch, Tecmark/Tridelta, SPNO Pilot Duty, 1amp, 1/8 inch Hole, 3/16 inch Compression Fitting, 1-5 psi adjustable, # 3032
$46.99
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Pressure Switch, Balboa/Barksdale/Tecmark/Tridelta, SPST, 3amp, 1/8 inch Hole, 3/8 inch Stainless Steel Thread, 2 psi, # 30408
Pressure Switch, Balboa/Barksdale/Tecmark/Tridelta, SPST, 3amp, 1/8 inch Hole, 3/8 inch Stainless Steel Thread, 2 psi, # 30408
$79.99
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Pressure Switch, SPNO, 25A, Pressure Switch, Tecmark/Tridelta, SPNO, 25amp, 1/8 inch Hole, 1/8 inch to 3/16 inch Plastic Barb, 1-5 psi adjustable, # 3044p
Pressure Switch, SPNO, 25A, Pressure Switch, Tecmark/Tridelta, SPNO, 25amp, 1/8 inch Hole, 1/8 inch to 3/16 inch Plastic Barb, 1-5 psi adjustable, # 3044p
$26.99
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Pressure Switch, Tecmark/Tridelta, SPNO, 25amp, 1/8 inch Hole, 1/8 inch to 3/16 inch Metal Barb, 1-5 psi adjustable, w/ Z-shaped mounting bracket, # 3046
Pressure Switch, Tecmark/Tridelta, SPNO, 25amp, 1/8 inch Hole, 1/8 inch to 3/16 inch Metal Barb, 1-5 psi adjustable, w/ Z-shaped mounting bracket, # 3046
$42.99
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Pressure Switch, Tecmark/Tridelta, DPNO, 25amp, 1/8 inch Hole, 3/8 inch Metal Thread, 1-1/2-6 psi adjustable, # 3062
Pressure Switch, Tecmark/Tridelta, DPNO, 25amp, 1/8 inch Hole, 3/8 inch Metal Thread, 1-1/2-6 psi adjustable, # 3062
$49.99
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Pressure Switch, Tecmark/Tridelta, SPNO, 25amp, 1/8 inch Hole, 3/16 inch Compression Fitting, 1-5 psi adjustable, w/ Z-shaped mounting bracket, # 3064
Pressure Switch, Tecmark/Tridelta, SPNO, 25amp, 1/8 inch Hole, 3/16 inch Compression Fitting, 1-5 psi adjustable, w/ Z-shaped mounting bracket, # 3064
$42.99
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Pressure Switch, Tecmark/Tridelta, SPDT, 25amp, 1/8 inch Hole, 3/8 inch Metal Thread, 2-22 psi adjustable, # 3076
Pressure Switch, Tecmark/Tridelta, SPDT, 25amp, 1/8 inch Hole, 3/8 inch Metal Thread, 2-22 psi adjustable, # 3076
$42.99
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Pressure Switch, Tecmark/Tridelta, SPST Pilot Duty, 1amp, 1/8 inch Hole, 3/8 inch Plastic Thread w/ 1/4 inch extension, 1-5 psi adjustable, # 3098p
Pressure Switch, Tecmark/Tridelta, SPST Pilot Duty, 1amp, 1/8 inch Hole, 3/8 inch Plastic Thread w/ 1/4 inch extension, 1-5 psi adjustable, # 3098p
$32.99
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Pressure Switch, Tecmark/Tridelta, SPST Pilot Duty, 1amp, 1/8 inch Hole, 3/8 inch Plastic Thread , 1-5 psi adjustable, # 3902
Pressure Switch, Tecmark/Tridelta, SPST Pilot Duty, 1amp, 1/8 inch Hole, 3/8 inch Plastic Thread , 1-5 psi adjustable, # 3902
$32.99
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Pressure Switch, Tecmark/Tridelta, SPST Universal Pilot, 1amp, 1/8 inch Hole, 3/8 inch Plastic Thread , 1-5 psi adjustable, # 3903
Pressure Switch, Tecmark/Tridelta, SPST Universal Pilot, 1amp, 1/8 inch Hole, 3/8 inch Plastic Thread , 1-5 psi adjustable, # 3903
$28.99
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Pressure Switch, Tecmark/Tridelta, SPST, 1amp, 1/8 inch Hole, 1/8 inch to 3/16 inch Plastic Barb , 1-5 psi adjustable, # 3906
Pressure Switch, Tecmark/Tridelta, SPST, 1amp, 1/8 inch Hole, 1/8 inch to 3/16 inch Plastic Barb , 1-5 psi adjustable, # 3906
$32.99
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Pressure Switch, Alladin, SPST, 25amp, 1/8 inch Hole, 3/8 inch Plastic Thread, 1-5 psi adjustable, w/ brass adapter fittings, # 3925-1-5
Pressure Switch, Alladin, SPST, 25amp, 1/8 inch Hole, 3/8 inch Plastic Thread, 1-5 psi adjustable, w/ brass adapter fittings, # 3925-1-5
$46.99
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Pressure Switch, 3 Amp, HGA
Pressure Switch, 3 Amp, HGA
$44.99
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Pressure Switch, Len Gordon, SPDT, 21amp, 1/8 inch Hole, 3/8 inch Plastic Thread, 1-5 psi adjustable, # 800120-0
Pressure Switch, Len Gordon, SPDT, 21amp, 1/8 inch Hole, 3/8 inch Plastic Thread, 1-5 psi adjustable, # 800120-0
$49.99
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Pressure Switch, Len Gordon, SPDT, 25amp, 1/8 inch Hole, 3/8 inch Plastic Thread, 1-5 psi adjustable, # 800120-3
Pressure Switch, Len Gordon, SPDT, 25amp, 1/8 inch Hole, 3/8 inch Plastic Thread, 1-5 psi adjustable, # 800120-3
$26.99
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Pressure Switch, Len Gordon, SPDT, 1 to 25amp, 1/8 inch to 3/16 inch Plastic Barb, 1-5 psi adjustable, # 800125-3
Pressure Switch, Len Gordon, SPDT, 1 to 25amp, 1/8 inch to 3/16 inch Plastic Barb, 1-5 psi adjustable, # 800125-3
$34.99
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Pressure Switch, Len Gordon, SPST, Gas Millivolt, 1/8 inch Hole, 3/8 inch Plastic Thread, 1-5 psi adjustable, # 800140-3
Pressure Switch, Len Gordon, SPST, Gas Millivolt, 1/8 inch Hole, 3/8 inch Plastic Thread, 1-5 psi adjustable, # 800140-3
$34.99
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Pressure Switch, PresAirTrol, SPDT, 21amp, 1/8 inch Hole, 3/8 inch Plastic Thread, 1-5 psi adjustable, # PM11120E
Pressure Switch, PresAirTrol, SPDT, 21amp, 1/8 inch Hole, 3/8 inch Plastic Thread, 1-5 psi adjustable, # PM11120E
$39.99
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Pressure Switch, PresAirTrol, DPDT, 21amp, 1/8 inch Hole, 3/8 inch Plastic Thread, 1-5 psi adjustable, Panel Mount, # PM21120E
Pressure Switch, PresAirTrol, DPDT, 21amp, 1/8 inch Hole, 3/8 inch Plastic Thread, 1-5 psi adjustable, Panel Mount, # PM21120E
$46.99
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Pressure Switch, PresAirTrol, SPDT, 21amp, 1/8 inch Side, Slip Barb Connection, 1-5 psi adjustable, # PR1120A
Pressure Switch, PresAirTrol, SPDT, 21amp, 1/8 inch Side, Slip Barb Connection, 1-5 psi adjustable, # PR1120A
$19.99
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Pressure Switch, PresAirTrol, SPDT, 21amp, 1/8 inch Slip Barb Connection, 1-5 psi adjustable, Panel Mount, # PT11120A
Pressure Switch, PresAirTrol, SPDT, 21amp, 1/8 inch Slip Barb Connection, 1-5 psi adjustable, Panel Mount, # PT11120A
$39.99
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Pressure Switch, PresAirTrol, Tinytrol, SPDT, 21amp, 1/8in Hole, 3/8in Plastic Thread, 2 psi, NO Panel Mount, TNP11E2PR
Pressure Switch, PresAirTrol, Tinytrol, SPDT, 21amp, 1/8in Hole, 3/8in Plastic Thread, 2 psi, NO Panel Mount, TNP11E2PR
$36.99
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Pressure Switch, PresAirTrol, Tinytrol, SPST, 21amp, 1/8 inch Hole, 3/8 inch Plastic Thread, 1.4 psi
Pressure Switch, PresAirTrol, Tinytrol, SPST, 21amp, 1/8 inch Hole, 3/8 inch Plastic Thread, 1.4 psi
$42.99
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Pressure Switch, PresAirTrol, Tinytrol, SPST, 21amp, 1/8 inch Hole, 3/8 inch Plastic Thread, 1.8 psi
Pressure Switch, PresAirTrol, Tinytrol, SPST, 21amp, 1/8 inch Hole, 3/8 inch Plastic Thread, 1.8 psi
$42.99
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Jumper, Hot Spring Circuit Board
Jumper, Hot Spring Circuit Board
$11.99
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