Grundfos SCALA1 3-45 — 99631742 Water Booster Pump 115V Color_Orange The outside housing is diecast

The outside housing is diecast aluminum for durability and an attractive appearance

The smaller 9-inch bowl is on the right

Built-in drain plug

The 2713APR is an electric 24 VAC valve

Grundfos SCALA1 3-45 — 99631742 Water Booster Pump 115V Color_Orange The outside housing is diecastGrundfos SCALA1 3 45 99631742 115V Water Booster Pump Brand: Grundfos SKU: 99631742 Product Overview The Grundfos SCALA1 3 45 model 99631742 is a 115V self priming booster system that combines the pump, motor, sensor, controller, and small pressure tank in one enclosure. It automatically responds as water demand begins and ends, making it suitable for properly sized residential pressure boosting, storage tank, shallow source, rainwater, and garden