Berkeley Pumps 4" X 3" X 6" Cast Iron 3600 RPM Flanged # B3TPMS, Berkeley Type B , cast iron, flanged, 4" X 3" X 9", close coupled pumps with mechanical seals and ODP motors. Horsepower range from 7-1/2 HP to 20 HP. # B3TPMS. Ships Only Via Truck Line To A Commercial Address. Arrange to have your shipment sent to a commercial address who has a fork lift and a loading dock to avoid additional carrier imposed charges • Residential Shipping Requirements and Adders • Residential Adder • Lift Gate Adder • Limited Access Adder • Sprinkler Pumps Technical Data • Sprinkler Pump Accessories