Taco 0010-f3 Pump. This pump has about 30 hours on it. I had a new boiler system put in my house to update and old gravity system that was oil fired. The installer didn't match the pump to flow and head requirements of the secondary loop. So the pump was underpowered resulting in boiler short cycling. His bad solution was to reduce the manifold pressure to bring down the BTU's.
This pump was removed and a larger pump was installed that solved the short cycling problem.
Pump includes the flanges from the new pump and bolts, old gaskets.