Replacement Parts
Table Of Contents
- commercial & residential pumps
- Design Envelope Compass Circulators
- Astro 2 Circulators
- Astro 2 Hot Water Recirculation Systems
- Astro 2 24-hour timer
- Aquastat controls
- Astro Express 2 Hot Water Recirculation
- S&H 3-Piece Circulators
- 1050 & 1060 3-Piece Circulators
- E.2 Circulators
- E.2 Circulator Spool Pieces
- 4270 & 4270 Stock Motor Mounted Pumps
- 4360 Pump-in-a-Box
- 4380 Pump-in-a-Box
- Design Envelope 4300/4380 Pump-in-a-Box
- hydronic specialties
- circuit balancing valves (cbv)
- replacement parts
- parts look up
- competition circulator cross reference
- technical data
- Pump Formulas
- Pressures & Altitudes
- Freezing & Boiling Points
- Ethylene Glycol Properties
- Propylene Glycol Properties
- Water Properties
- Useful System Curve Formulas
- Pipe Maximum Pressures
- Hydraulic Resistance
- Pipe Information
- Pipe Fittings & Valves Friction Loss
- Water Flow Calculator
- Unit Conversions
- Typical Symbols
- Product Solution Outlines/Brochures
133
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HYDRONIC SOLUTIONS CATALOG
CIRCULATORS
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PARTS LOOK UP
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8
4
2
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15
itt/b&g 60-3 (old), 60-13 (new) armstrong h-53 bf & ab
(standard construction is bronze fitted)
item
number
part description
part number
armstrong b&g
7
K hp motor 1ph/60/115/230 811757-001 111044
7
K hp motor 3ph/60/208/230/460 831011-083 111046
7
K hp motor 3ph/60/575 811757-004
2
Seal bearing assembly (Sleeve design) 816032-000 186863LF/186864LF
2
Seal bearing assembly (MF design) 816032MF-000 n/a
2
Bronze impeller 816303-047 186368
2
Steel impeller 816303-017 P61010
2
Noryl impeller 816303-317 n/a
8
Coupler K"µ X" 806137-000 118709
2
Body gasket 106158-000 P57410
4
Flange gasket 805176-000 118368
1
Seal kit 816706-021 118681
1
Bronze body (Lead Free) 116337-841 n/a
1
Cast iron body 816337-011 186386
Note:
When replacing b&g with Armstrong equivalent for ½ and ¾ you must also change the coupler
b&g has ½" motor shaft
Armstrong has X" motor shaft
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