BB2 series API 610 heavy duty centrifugal process pumps

API 610 BB2 series heavy duty centrifugal process pumps

Product profiles:

BB2 series heavy-duty chemical process pumps are horizontal, radially split, supported at both ends, and centerline mounted centrifugal pumps. They are designed to meet demanding working conditions and can be divided into single-stage, two-stage, and three-stage structures. They are highly efficient, energy-saving, highly reliable, high temperature resistant, and high pressure resistant. They are widely used in oil refining, petrochemicals, and other industries to transport high-temperature, high-pressure, or corrosive liquids.

Features：

(1) Between bearings, centerline mounted, minimize displacement by heat expansion and cold contraction.

(2) Double volute, dynamically balanced, self-venting design.

(3) Top suction and top discharge, full access case cover for both ends.

(4) Shaft designed working in tensile stress preventing rotors play.

(5) API 682 seal chamber accommodates multiple seal types and pipe plan.

(6) Radially split casing with spacer coupling, replacement to impeller, seal or bearing without dismounting pump casing.

Structure Characteristics:

Applications：

1）High pressure application

1）Sour water

2）Propane

3）Light hydrocarbons

4）Hot and corrosive naphthenic crude oil

5）Hot sandy crude oil

6）Vacuum bottoms

7）Refining

8）Petrochemical

9）Gas processing

10）Synfuels

11）Offshore