Series S Circulating Pumps
Armstrong Series S pumps are in-line circulators that are suitable for applications such as hydronics heating and cooling, domestic water systems, multi-stage zoning and general industrial service. Both bronze fittet and all bronze models are available in a wide range of sizes to match the performance requirements of any of these applications. Armstrong Series S & H circulators are durable and trusted products that have been used by HVAC professionals for decades.
Information:
- Armstrong S&H Pump Brochure
- Armstrong S&H Series ECM Motor Pump Installation Guide
- Armstrong S&H Series ECM Motor Pump Submittal Sheet
- Armstrong "S" Series Pump Submittal Sheet
- Armstrong "H" Series Pump Submittal Sheet
- Armstrong Circulating Pump Parts List
If you have any questions please give us a call at 1-800-781-7405 or email us your request. Sales@NationalPumpSupply.com
- Product
- Qty in Cart
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- Price
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174031MF-013 Armstrong S-25 Cast Iron Pump 1/12HP
Armstrong
$468.95174031MF-013 Armstrong S-25 Cast Iron Bronze Fitted Pump with 1/12 hp. Repair Parts: 816706-021 Armstrong Seal Kit 1/2" 810119MF-001 Armstrong Bearing Assembly 816999MF-041 Shaft & Bearing Module 104442-000 Armstrong Body...$468.95 -
174031MF-043 Armstrong S-25 AB All Bronze Centrifugal Pump
Armstrong
$928.95174031LF-043 Armstrong S-25 AB All Bronze Centrifugal Pump with 1/12 hp. Repair Parts: 816706-021 Armstrong Seal Kit 1/2" 810119MF-001 Armstrong Bearing Assembly 816999MF-041 Shaft & Bearing Module 104442-000 Armstrong Body Gasket 812961-041...$928.95 -
174036MF-113 Armstrong S-45 Cast Iron Pump
Armstrong
$2,074.95174036MF-113 Armstrong S-45 Bronze Fitted Cast Iron Pump with 1/4 hp Less Flanges. Flanges sold separately. Information: Armstrong S&H Pump Brochure Armstrong S&H Pump Installation Guide Armstrong "S" Series Pump Submittal Sheet Armstrong...$2,074.95 -
174033MF-013 Armstrong S-35 Cast Iron Pump 1/6HP
Armstrong
$1,494.95174033MF-013 Armstrong S-35 Bronze Fitted Cast Iron Pump with 1/6 hp. Information: Armstrong S&H Pump Brochure Armstrong S&H Pump Installation Guide Armstrong "S" Series Pump Submittal Sheet Armstrong "H" Series Pump Submittal...$1,494.95 -
174036MF-143 Armstrong S-45 AB Bronze Pump 1/4HP
Armstrong
$2,822.95174036MF-143 Armstrong S-45 AB All Bronze Centrifugal Pump with 1/4 hp Less Flanges. Flanges sold separately. The Armstrong S-45 AB All Bronze Centrifugal Pump is part of the Armstrong Series S & H series circulating pumps line...$2,822.95 -
110116MF-203 Armstrong S-45 LV Pump Less Volute
Armstrong
$1,398.95110116MF-203 Armstrong S-45 LV Pump Less Volute with 1/4 hp single phase motor and 4-1/4" Impeller. Armstrong Series S&H pumps are in-line circulators that are suitable for applications such as hydronics heating and cooling, domestic water...$1,398.95 -
106284MF-132 Armstrong S-55-1 Cast Iron Pump 1/2HP
Armstrong
$2,217.95106284-132 Armstrong S-55-1 Bronze Fitted Cast Iron Pump with 1/2 hp. Information: Armstrong S&H Pump Brochure Armstrong S&H Pump Installation Guide Armstrong "S" Series Pump Submittal Sheet Armstrong "H" Series Pump Submittal...$2,217.95 -
174033MF-043 Armstrong S-35AB Circulation Pump 1/6HP
Armstrong
$2,018.95174033MF-043 Armstrong S-35AB Circulation Pump 1/6HP. The 174033MF-043 Armstrong Circulation Pump S-35 AB w/ 1/6 hp is part of the Armstrong Series S & H series circulating pumps. in-line circulators are suitable for applications...$2,018.95 -
110116MF-200 Armstrong S-25 LV Pump Less Volute
Armstrong
$478.95110116MF-200 Armstrong S-25 LV Pump Less Volute with 1/12 hp single phase motor and 2-3/4" Impeller. Armstrong Series S&H pumps are in-line circulators that are suitable for applications such as hydronics heating and cooling, domestic water...$478.95 -
174037MF-113 Armstrong S-46 Cast Iron Pump
Armstrong
$2,094.95174037MF-113 Armstrong S-46 Bronze Fitted Cast Iron Pump with 1/3 hp is part of the Armstrong Series S & H series circulating pumps. Armstrong in-line circulators are suitable for applications such as hydronics heating and cooling, domestic...$2,094.95 -
116531-132 Armstrong S-69-1 Cast Iron Pump 1 HP
Armstrong
$3,968.95116531-132 Armstrong S-69-1 Bronze Fitted Cast Iron Pump with 1 hp. ***Please note this pump has to ship LTL regular ground freigth as it's to heavy for UPS*** Information: Armstrong S&H Pump Brochure Armstrong S&H Pump Installation...$3,968.95 -
106285MF-742 Armstrong S-57-1 Cast Iron Pump 3/4HP 1PH ECM Motor
Armstrong
$2,561.95106285MF-742 Armstrong S-57-1 BF Cast Iron Pump 3/4HP 1PH ECM Motor 115/1/60. Information: Armstrong S&H Pump Brochure Armstrong S&H Series ECM Motor Pump Installation Guide Armstrong S&H Series ECM Motor Pump Submittal Sheet Armstrong...$2,561.95 -
106285MF-136A Armstrong S-57-3 Cast Iron Pump 3/4HP 3PH
Armstrong
$2,452.95106285MF-136A Armstrong S-57-3 Cast Iron Pump 3/4HP Maintenance Free Design. Information: Armstrong S&H Pump Brochure Armstrong S&H Pump Installation Guide Armstrong "S" Series Pump Submittal Sheet Armstrong "H" Series Pump Submittal...$2,452.95 -
106285MF-132 Armstrong S-57-1 Cast Iron Pump 3/4HP 1PH
Armstrong
$2,882.95106285MF-132 Armstrong S-57-1 Cast Iron Pump 3/4HP 1PH. Information: Armstrong S&H Pump Brochure Armstrong S&H Pump Installation Guide Armstrong "S" Series Pump Submittal Sheet Armstrong "H" Series Pump Submittal Sheet Armstrong...$2,882.95 -
174037MF-143 Armstrong S-46 AB Bronze Centrifugal Pump
Armstrong
$4,012.95174037MF-143 Armstrong S-46 AB All Bronze Centrifugal Pump with 1/3 hp. Repair Parts: 106050-000 Armstrong Body Gasket 806168-001 Armstrong Spring Coupler 4 Spring 816706-021 Armstrong Seal Kit 1/2" STD/BF/AB 816305-325 Armstrong Non Ferrous...$4,012.95 -
106284MF-133 Armstrong S-55-1 AB Bronze Centrifugal Pump
Armstrong
$3,472.95106284MF-133 Armstrong S-55-1 AB All Bronze Centrifugal Pump with 1/2 hp. Information: Armstrong S&H Pump Brochure Armstrong S&H Pump Installation Guide Armstrong "S" Series Pump Submittal Sheet Armstrong "H" Series Pump Submittal...$3,472.95 -
106285MF-137A Armstrong S-57-3 Bronze Pump
Armstrong
$3,874.95106285MF-137A Armstrong S-57-3 AB All Bronze Centrifugal Pump with 3/4 hp. Information: Armstrong S&H Pump Brochure Armstrong S&H Pump Installation Guide Armstrong "S" Series Pump Submittal Sheet Armstrong "H" Series Pump Submittal...$3,874.95 -
106284MF-842 Armstrong S-55-1 Cast Iron Pump 1/2HP 230V ECM Motor
Armstrong
$2,734.95106284MF-842 Armstrong S-55-1 Cast Iron Pump 1/2HP 230V ECM Motor 230/1/60. Information: Armstrong S&H Pump Brochure Armstrong S&H Series ECM Motor Pump Installation Guide Armstrong S&H Series ECM Motor Pump Submittal...$2,734.95 -
110116MF-306 Armstrong S-55 LV Pump Less Volute
Armstrong
$1,882.95110116MF-306 Armstrong S-55 LV Pump Less Volute with 1/2 hp single phase motor and 5-1/4" Impeller. Armstrong Series S&H pumps are in-line circulators that are suitable for applications such as hydronics heating and cooling, domestic water...$1,882.95 -
110116MF-204 Armstrong S-46 LV Pump Less Volute
Armstrong
$2,024.95110116MF-204 Armstrong S-46 LV Pump Less Volute with 1/3 hp single phase motor and 4-1/4" Impeller. Armstrong Series S&H pumps are in-line circulators that are suitable for applications such as hydronics heating and cooling, domestic water...$2,024.95 -
116536LF-137AArmstro ng S-69-3 AB All Bronze Pump 1HP 3PH
Armstrong
$4,628.95116536LF-137A Armstrong S-69-3 AB All Bronze Pump 1HP/3PH/208/230/460V. ***Please note this pump has to ship LTL regular ground freigth as it's to heavy for UPS*** Information: Armstrong S&H Pump Brochure Armstrong S&H Pump Installation...$4,628.95 -
106285MF-133 Armstrong S-57-1 AB Bronze Centrifugal Pump
Armstrong
$4,487.95106285MF-133 Armstrong S-57-1 AB All Bronze Centrifugal Pump with 3/4 hp. Information: Armstrong S&H Pump Brochure Armstrong S&H Pump Installation Guide Armstrong "S" Series Pump Submittal Sheet Armstrong "H" Series Pump Submittal...$4,487.95 -
116535-136A Armstrong S-69-3 Cast Iron Pump 3PH
Armstrong
$2,754.95116535-136A Armstrong S-69-3 Cast Iron Pump 3PH/1HP/208/230/460V. ***Please note this pump has to ship LTL regular ground freigth as it's to heavy for UPS*** Information: Armstrong S&H Pump Brochure Armstrong S&H Pump Installation...$2,754.95 -
106284MF-136A Armstrong S-55-3 Cast Iron Pump 1/2HP
Armstrong
$2,328.95106284MF-136A Armstrong S-55-3 Cast Iron Pump 1/2HP. The 106284MF-136 Armstrong S-55-3 Bronze Fitted Cast Iron Pump with 1/2 hp is part of the Armstrong Series S & H series circulating pumps. Armstrong in-line circulators are suitable...$2,328.95 -
106285MF-843 Armstrong S-57-1 Bronze Pump 3/4HP 230V ECM Motor
Armstrong
$4,236.95106285MF-843 Armstrong S-57-1 Bronze Pump 3/4HP 230V ECM Motor. Information: Armstrong S&H Pump Brochure Armstrong S&H Series ECM Motor Pump Installation Guide Armstrong S&H Series ECM Motor Pump Submittal Sheet Armstrong "S" Series...$4,236.95 -
106285MF-743 Armstrong S-57-1 Bronze Pump 3/4HP 1PH ECM Motor
Armstrong
$4,281.95106285MF-743 Armstrong S-57-1 Bronze Pump 3/4HP 1PH ECM Motor 115/1/60. Information: Armstrong S&H Pump Brochure Armstrong S&H Series ECM Motor Pump Installation Guide Armstrong S&H Series ECM Motor Pump Submittal Sheet Armstrong...$4,281.95 -
116531-843 Armstrong S-69-1 Bronze Pump 1 HP 230V ECM Motor
Armstrong
$5,634.95116531-843 Armstrong S-69-1 Bronze Pump 1 HP 230V ECM Motor. ***Please note this pump has to ship LTL regular ground freigth as it's to heavy for UPS*** Information: Armstrong S&H Pump Brochure Armstrong S&H Series ECM Motor Pump...$5,634.95 -
116531-842 Armstrong S-69-1 Cast Iron Pump 1 HP 230V ECM Motor
Armstrong
$3,883.95116531-842 Armstrong S-69-1 Cast Iron Pump 1 HP 230V ECM Motor. ***Please note this pump has to ship LTL regular ground freigth as it's to heavy for UPS*** Information: Armstrong S&H Pump Brochure Armstrong S&H Series ECM Motor Pump...$3,883.95 -
116511-843 Armstrong S-55-1 Bronze Pump 1/2HP 230V ECM Motor
Armstrong
$3,587.95116511-843 Armstrong S-55-1 Bronze Pump 1/2HP 230V ECM Motor. Information: Armstrong S&H Pump Brochure Armstrong S&H Series ECM Motor Pump Installation Guide Armstrong S&H Series ECM Motor Pump Submittal Sheet Armstrong "S" Series Pump...$3,587.95 -
106284MF-743 Armstrong S-55-1 Bronze Pump 1/2HP 1PH ECM Motor
Armstrong
$3,581.95106284MF-743 Armstrong S-55-1 Bronze Pump 1/2HP 1PH ECM Motor 115/1/60. Information: Armstrong S&H Pump Brochure Armstrong S&H Series ECM Motor Pump Installation Guide Armstrong S&H Series ECM Motor Pump Submittal Sheet Armstrong...$3,581.95 -
106285MF-842 Armstrong S-57-1 Cast Iron Pump 3/4HP 230V ECM Motor
Armstrong
$3,571.95106285MF-842 Armstrong S-57-1 Cast Iron Pump 3/4HP 1PH ECM Motor, ECM 1 phase 230/1/60 BF. Information: Armstrong S&H Pump Brochure Armstrong S&H Series ECM Motor Pump Installation Guide Armstrong S&H Series ECM Motor Pump...$3,571.95 -
106284MF-742 Armstrong S-55-1 Cast Iron Pump 1/2HP 1PH ECM Motor
Armstrong
$2,481.95106284MF-742 Armstrong S-55-1 Cast Iron Pump 1/2HP 1PH ECM Motor 115/1/60. Information: Armstrong S&H Pump Brochure Armstrong S&H Series ECM Motor Pump Installation Guide Armstrong S&H Series ECM Motor Pump Submittal Sheet Armstrong...$2,481.95 -
110116MF-307 Armstrong S-55-3 LV Pump Less Volute
Armstrong
$1,381.95110116MF-307 Armstrong S-55-3 LV Pump Less Volute with 1/2 hp three phase motor 208-230/460 and 5-1/4" Impeller. Armstrong Series S&H pumps are in-line circulators that are suitable for applications such as hydronics heating and cooling,...$1,381.95 -
116532MF-133 Armstrong S-69-1 AB All Bronze Pump
Armstrong
$4,665.95116532MF-133 Armstrong S-69-1 AB All Bronze Pump 1HP Single Phase. ***Please note this pump has to ship LTL regular ground freight as it's to heavy for UPS*** Information: Armstrong S&H Pump Brochure Armstrong S&H Pump Installation...$4,665.95 -
106284MF-137A Armstrong S-55-3 AB Bronze Centrifugal Pump
Armstrong
$3,568.95106284MF-137A Armstrong S-55-3 AB All Bronze Maintenance Free Centrifugal Pump with 1/2 hp. Information: Armstrong S&H Pump Brochure Armstrong S&H Pump Installation Guide Armstrong "S" Series Pump Submittal Sheet Armstrong "H" Series Pump...$3,568.95