




Free Shipping This item ships free
Need replacement parts for this unit?
The Series 100 is a leader in applications such as hydronic heating and domestic hot water circulation, with over 10 million units installed. Series 100's three-piece, oil lubricated design provides for easy field service with bearings, shaft and seal all housed in an assembly which can be easily repaired or replaced. The Series 100 oil lubricated motor is specifically designed for the Series 100, and its resilient mounting provides quiet, dependable service with minimum annual lubrication. UL and CSA listings are standard. The design of this motor, coupled with its overall hydraulic performance, allows the Series 100 to overcome system related noise caused by valves, fittings, or piping.
Operating Data
- Maximum working pressure: 125 psi (8.6 bar)
- Maximum operating temperature
- Standard Seal: 225°F (107°C) continuous
- Special Seals: 250°F (121°C) continuous
- Applications: Reliable Circulators for Residential Heating Systems

8am–7:45pm ET
Friday
9am–7:45pm ET
or check out our Support Center
2 Product Reviews
Product Q&A
Add-on Item
This item is cost-prohibitive to ship on its own but is available to ship with orders over $200.
Why don't we show the price of this item?
We try to always offer you the lowest prices possible, but some manufacturers require that we only show these low prices once you take further action.
To see the price, simply add the item to your cart or sign in.