A booster pump is often recommended to increase water pressure to a desired level and improve its flow rate. They are also useful in applications where a single pump cannot deliver the desired service pressure and ensure that other pumps in the system do not cavitate. Inline Sales & Service offers many booster circulators in our Surrey warehouse. Bell & Gossett, Armstrong, Grundfos, Taco, Wilo and more. Find the booster pump you need at Inline Sales.