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Design Features
Features that ensure performance excellence! Volute Radially-split volute can be left in the line while servicing the pump, eliminating needless disconnecting of pipes. Tapped openings are provided for venting, draining and gauge connections. Impeller High strength engineered resin impeller reduces axial thrust to a minimum, ensuring smooth performance and long life. Motor The motor is equipped with heavy-duty, permanently lubricated ball bearings adequately rated to accommodate impeller radial loads and residual hydraulic thrusts. Designed to operate at 3600 rpm. (1800 rpm Optional) Mechanical Seal Self-lubricating, prevents liquid seepage. A carbon face rotating against a stationary ceramic seat provides positive sealing up to full design pressure. (Type 21) Adaptor Aluminum die cast, with integral support foot, delivering lightweight, durable construction. Shaft Motor shaft extends through to impeller, eliminating intermediate bearing bracket for close coupled design. Back Pull-Out Design Eliminates the need to break piping connections when servicing the pump. The motor, with bracket and impeller attached, can be easily withdrawn from the volute after moving the volute capscrews.
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Close coupled, motor mounted pump is available in bronze-fitted and all-bronze construction. All models provide tapped openings for venting, draining, and gauge connections. Featuring heavy duty, permanently lubricated motor bearings, Viton seals as standard, non-ferrous engineered resin impeller, stainless steel faceplate and single spring inside mechanical seal.
