Honeywell 123872A Well Assembly for Aquastat Sensors 1/2"NPT 3/8" x 3" L Shank,

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Honeywell 123872A

Maxitrol 12A49 VENT LIMITER Vent limiter 325-7 Series

Maxitrol 12A49 VENT LIMITER

Beckett Parts 155-5 Type AF Coupling
R.W. Beckett is the global market leader in the development and manufacturing of combustion products used in heating, cleaning equipment, and other custom applications. From industry-leading oil and gas burners and electronic safety controls for burners and boilers to igniters, oil deaerators, tank accessories, and other HVAC related products, Beckett has developed solutions for a wide range of applications including residential and commercial heating, construction, food processing, heated pressure washing, agriculture, and more.,
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Beckett Parts 155-5

Sid Harvey 155-6 Coupling for Use with Beckett Model SR Oil Burner

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Sid Harvey 155-6

Guardian 9108700 Sleeve, 12"

• G3D

Sid Harvey Cast Iron Circulating Pump Coupler for 1/4 and 1/3 hp Booster Pumps, LD-3 Series Pumps, Series HD-3 Pumps

• A broken coupler indicates that the motor mounts have lost their resiliency and the motor shaft and pump shaft are now out of alignment
• It is recommended to replace the motor mounts when the pump coupling breaks

Sid Harvey Item #:156-1,
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Sid Harvey 156-1

Sid Harvey Cast Iron Spring Type Circulating Pump Coupler for use with 1/2 and 3/4 hp Motor, Series PD-35 Pumps

• A broken coupler indicates that the motor mounts have lost their resiliency and the motor shaft and pump shaft are now out of alignment
• It is recommended to replace the motor mounts when the pump coupling breaks

Sid Harvey Item #:156-2:,
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Sid Harvey 156-2

Mcdonnell & Miller 150S-HD Head Mechanism, for Use With 150S Series Low Water Cut-Offs/Pump Controllers, Domestic

• Mcdonnell & Miller 150S-HD Head Mechanism, for Use With 150S Series Low Water Cut-Offs/Pump Controllers, Domestic,
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  McDonnell & Miller 150S-HD

Guardian 142-6 Oil Burner Coupling 5" x 1/2" x 7/16"

Guardian Couplings 142-6

Sid Harvey 146 Oil Burner Coupling Kit 5" W/ End 5/16"/7/16" & 1/2",
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Sid Harvey 146

Sid Harvey Cast Iron Spring Type Circulating Pump Coupler for use with Series 100 Pumps, 1 Inch Series Pumps, 1-1/4 Inch Series Pumps

• A broken coupler indicates that the motor mounts have lost their resiliency and the motor shaft and pump shaft are now out of alignment
• It is recommended to replace the motor mounts when the pump coupling breaks

Sid Harvey Item #:156:,
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Sid Harvey 156

Bell & Gossett 155-10 Motor Mount Coupler 1-1/2",

Bell & Gossett 155-10