Armstrong Pumps S-57-3 3-Phase Bronze Fitted Cast Iron In-Line Pump, 3/4 HP, 208-230/460V
106285MF-136A
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Description
Note: This item is for hydronic heating systems, and should not be used in potable water systems. Armstrong Series S & H in-line circulators are suitable for applications such as hydronics heating and cooling, domestic water systems, multi-stage zoning and general industrial service. Both 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. Besides the existing Sleeve bearing design, Armstrong now has introduced the ‘Maintenance free’ design which has permanently lubricated ball bearings and require no maintenance at all. Features: Standard three-piece design Radially-split body: Can be left in-line while servicing pump, eliminating disconnecting of pipes Oversized shaft: Made from special alloy steel Centrifugal impeller: Ensures maximum water delivery in the HVAC system Positive mechanical seal: ARMseal construction ensures...
Manuals
# | Title | Languages | Pages | Updated |
---|---|---|---|---|
1 | Brochure | EN | 4 | 2022-03-26 |
2 | Install Instructions | EN,FR | 4 | 2022-03-26 |
3 | Replacement Parts | EN | 114 | 2022-03-26 |
4 | Submittal Sheet | EN | 2 | 2022-03-26 |