Armstrong Inline Circulating Pumps In Stock

Manufacturer:
Armstrong
Description:

Armstrong Series S & H in-line circulating pumps are ideal for use in hydronic heating and cooling, domestic water systems, multi-stage zoning, and general industrial service. The Armstrong S & H series pumps are available with either cast iron or bronze bodies. Give us a call toll-free for help on which pump is right for your application. Body: Radially-split body can be left in the line while servicing the pump, eliminating needless disconnecting of pipes. Oversized Shaft: ARMSTRONG circulating pumps have oversized shafts of special alloy steel, machined to exacting tolerances. Shafts have integral thrust collars, heat treated to provide long life under severe duty conditions. Centrifugal Impeller: Balanced impeller of centrifugal design ensures maximum water delivery. Positive Mechancial Seal: A tried and proven method of preventing water leakage, the well-known “ARMSEAL” construction is an often imitated feature of the ARMSTRONG circulator. Made of long-lasting, hardwearing materials, it ensures many years of noise-free, trouble-free service. Modular Construction: Armstrong Models S-25 through S-57 and H-32 through H-54 feature the unique ARMSTRONG shaft and bearing module which fits all of these models for ease of serviceability and reduced inventory costs.

Item Name: Armstrong Series S & H Pumps
Short description: Bronze Fitted Construction
Description:

Armstrong Inline Circulating Pumps for Boiler Feed, Circulating, and Hydronic Systems

Lead Time: Expedite Quick Ship Times Available upon Request with Standard Shipping 3 to 5 Days.
Specification
Item No. Model No. Motor HP Flg Size Wt Volute Impeller Shaft Mechanical Seal Assembly Part Name  
174031-013 S-25 1/12 Less Flgs 19 Cast Iron Non-Ferrous Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Iron Body Pump Add to RFQ
174033-013 S-35 1/6 2" 38 Cast Iron Non-Ferrous Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Iron Body Pump Add to RFQ
174036-113 S-45 1/4 Less Flgs 45 Cast Iron Non-Ferrous Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Iron Body Pump Add to RFQ
174037-113 S-46 1/3 3" 51 Cast Iron Non-Ferrous Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Iron Body Pump Add to RFQ
174034-013 H-32 1/6 Less Flgs 30 Cast Iron Non-Ferrous Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Iron Body Pump Add to RFQ
174035-113 H-41 1/6 1" 34 Cast Iron Non-Ferrous Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Iron Body Pump Add to RFQ
106284-132 S-55-1 1/2 1PH 3" 82 Cast Iron Non-Ferrous Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Iron Body Pump Add to RFQ
106284-136 S-55-3 1/2 3PH 3" 74 Cast Iron Non-Ferrous Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Iron Body Pump Add to RFQ
106285-132 S-57-1 3/4 1PH 3" 82 Cast Iron Non-Ferrous Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Iron Body Pump Add to RFQ
106285-136 S-57-3 3/4 3PH 3" 76 Cast Iron Non-Ferrous Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Iron Body Pump Add to RFQ
116531-132 S-69-1 1 1PH 3" 130 Cast Iron Brass-Stamped Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Iron Body Pump Add to RFQ
116525-136 S-69-3 1 3PH 3" 125 Cast Iron Brass-Stamped Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Iron Body Pump Add to RFQ
110123-005 Astro 30 & 30B Cast Iron Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Iron Body Pump Add to RFQ
110123-006 Astro 50 & 50B Cast Iron Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Iron Body Pump Add to RFQ
174031-043 S-25 1/12 Less Flgs 19 Bronze Non-Ferrous Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Bronze Body Pump Add to RFQ
174033-043 S-35 1/6 2" 38 Bronze Non-Ferrous Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Bronze Body Pump Add to RFQ
174036-143 S-45 1/4 Less Flgs 45 Bronze Non-Ferrous Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Bronze Body Pump Add to RFQ
174037-143 S-46 1/3 3" 51 Bronze Non-Ferrous Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Bronze Body Pump Add to RFQ
174034-043 H-32 1/6 Less Flgs 30 Bronze Non-Ferrous Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Bronze Body Pump Add to RFQ
174035-143 H-41 1/6 1" 34 Bronze Non-Ferrous Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Bronze Body Pump Add to RFQ
106284-133 S-55-1 1/2 1PH 3" 82 Bronze Non-Ferrous Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Bronze Body Pump Add to RFQ
106284-137 S-55-3 1/2 3PH 3" 74 Bronze Non-Ferrous Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Bronze Body Pump Add to RFQ
106285-133 S-57-1 3/4 1PH 3" 82 Bronze Non-Ferrous Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Bronze Body Pump Add to RFQ
106285-137 S-57-3 3/4 3PH 3" 76 Bronze Non-Ferrous Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Bronze Body Pump Add to RFQ
116532-133 S-69-1 1 1PH 3" 130 Bronze Brass-Stamped Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Bronze Body Pump Add to RFQ
116536-137 S-69-3 1 3PH 3" 125 Bronze Brass-Stamped Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Bronze Body Pump Add to RFQ
 110123-007 Astro 30 & 30B Bronze Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Bronze Body Pump Add to RFQ
110123-008 Astro 50 & 50B Bronze Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Bronze Body Pump Add to RFQ
Item Name: Stock Sizes H-51 to H-68 All Bronze Construction
Short description: Single Phase-Resilient Mount
Description:

Armstrong Inline Circulating Pumps for Boiler Feed, Circulating, and Hydronic Systems

Lead Time: Expedite Quick Ship Times Available upon Request with Standard Shipping 3 to 5 Days.
Specification
Item No. Model No. Motor HP Flg Size Wt Volute Impeller Shaft Mechanical Seal Assembly Part Name  
116432-133 H-51 1/4 1" 48 Bronze Non-Ferrous Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Bronze Body Pump Add to RFQ
116436-133 H-52 1/3 1-1/4" 48 Bronze Non-Ferrous Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Bronze Body Pump Add to RFQ
116440-133 H-53 1/2 1-1/2" 58 Bronze Non-Ferrous Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Bronze Body Pump Add to RFQ
116452-133 H-54 3/4 2" 68 Bronze Non-Ferrous Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Bronze Body Pump Add to RFQ
116464-133 H-63 1/2 1-1/2" 86 Bronze Cast Bronze Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Bronze Body Pump Add to RFQ
116476-133 H-64 3/4 1-1/2" 89 Bronze Cast Bronze Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Bronze Body Pump Add to RFQ
116488-133 H-65 1 1-1/2" 92 Bronze Cast Bronze Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Bronze Body Pump Add to RFQ
116500-133 H-66 3/4 2" 110 Bronze Cast Bronze Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Bronze Body Pump Add to RFQ
116512-133 H-67 1 2" 115 Bronze Cast Bronze Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Bronze Body Pump Add to RFQ
H-68 1 1/2 2" 120 Bronze Cast Bronze Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Bronze Body Pump Add to RFQ
110119-101 H-51 1/4 1" 48 Bronze Non-Ferrous Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Bronze Body Pump Add to RFQ
110119-103 H-52 1/3 1-1/4" 48 Bronze Non-Ferrous Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Bronze Body Pump Add to RFQ
116444-137 H-53 1/2 1-1/2" 58 Bronze Non-Ferrous Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Bronze Body Pump Add to RFQ
116456-137 H-54 3/4 2" 68 Bronze Non-Ferrous Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Bronze Body Pump Add to RFQ
116468-137 H-63 1/2 1-1/2" 86 Bronze Cast Bronze Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Bronze Body Pump Add to RFQ
116480-137 H-64 3/4 1-1/2" 89 Bronze Cast Bronze Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Bronze Body Pump Add to RFQ
116492-137 H-65 1 1-1/2" 92 Bronze Cast Bronze Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Bronze Body Pump Add to RFQ
116504-137 H-66 3/4 2" 110 Bronze Cast Bronze Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Bronze Body Pump Add to RFQ
116516-137 H-67 1 2" 115 Bronze Cast Bronze Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Bronze Body Pump Add to RFQ
116524-137 H-68 1 1/2 2" 120 Bronze Cast Bronze Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Bronze Body Pump Add to RFQ
Item Name: Stock Sizes H-51 to H-68 Bronze Fitted Construction
Short description: Single Phase-Resilient Mount
Description:

Armstrong Inline Circulating Pumps for Boiler Feed, Circulating, and Hydronic Systems

Lead Time: Expedite Quick Ship Times Available upon Request with Standard Shipping 3 to 5 Days.
Specification
Item No. Model No. Motor HP Flg Size Wt Volute Impeller Shaft Mechanical Seal Assembly Part Name  
116431-132 H-51 1/4 1" 48 Cast Iron Non-Ferrous Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Iron Body Pump Add to RFQ
116435-132 H-52 1/3 1-1/4" 48 Cast Iron Non-Ferrous Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Iron Body Pump Add to RFQ
116439-132 H-53 1/2 1-1/2" 58 Cast Iron Non-Ferrous Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Iron Body Pump Add to RFQ
116451-132 H-54 3/4 2" 68 Cast Iron Non-Ferrous Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Iron Body Pump Add to RFQ
116463-132 H-63 1/2 1-1/2" 86 Cast Iron Cast Bronze Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Iron Body Pump Add to RFQ
116475-132 H-64 3/4 1-1/2" 89 Cast Iron Cast Bronze Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Iron Body Pump Add to RFQ
116487-132 H-65 1 1-1/2" 92 Cast Iron Cast Bronze Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Iron Body Pump Add to RFQ
116499-132 H-66 3/4 2" 110 Cast Iron Cast Bronze Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Iron Body Pump Add to RFQ
116511-132 H-67 1 2" 115 Cast Iron Cast Bronze Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Iron Body Pump Add to RFQ
H-68 1 1/2 2" 120 Cast Iron Cast Bronze Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Iron Body Pump Add to RFQ
110119-100 H-51 1/4 1" 48 Cast Iron Non-Ferrous Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Iron Body Pump Add to RFQ
110119-102 H-52 1/3 1-1/4" 48 Cast Iron Non-Ferrous Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Iron Body Pump Add to RFQ
116443-136 H-53 1/2 1-1/2" 58 Cast Iron Non-Ferrous Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Iron Body Pump Add to RFQ
116455-136 H-54 3/4 2" 68 Cast Iron Non-Ferrous Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Iron Body Pump Add to RFQ
116467-136 H-63 1/2 1-1/2" 86 Cast Iron Cast Bronze Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Iron Body Pump Add to RFQ
116479-136 H-64 3/4 1-1/2" 89 Cast Iron Cast Bronze Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Iron Body Pump Add to RFQ
116491-136 H-65 1 1-1/2" 92 Cast Iron Cast Bronze Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Iron Body Pump Add to RFQ
116503-136 H-66 3/4 2" 110 Cast Iron Cast Bronze Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Iron Body Pump Add to RFQ
116515-136 H-67 1 2" 115 Cast Iron Cast Bronze Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Iron Body Pump Add to RFQ
116523-136 H-68 1 1/2 2" 120 Cast Iron Cast Bronze Alloy Steel-Copper Sleeve Carbon Brass Trim - Ceramic Seat Iron Body Pump Add to RFQ

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