System One Pumps (Formerly Chesterton)

Introduction: Blackmer is the leading global provider of innovative, high quality sliding-vane, centrifugal and peristaltic pumps, and reciprocating gas compressor technologies for the transfer of liquids and gases. Since 1903, the Blackmer brand has stood for unparalleled product performance, superior service and support, well-timed innovation and a commitment to total customer satisfaction. Their pumps and compressors are used in a multitiude of applications in the process, energy, and military and marine markets. Every pump and compressor is supported by a worldwide network of distributors and original equipment manufacturers.

Features: Heavy-duty design for the toughest applications in the process industry. Solid shaft (no sleeve) with minimal overhang provides superior resistance to deflection and common vibration damage. Oversized angular contact bearings are standard for high thrust capability. Patented System One labyrinth seals provide non-wearing lifetime protection for radial and thrust bearings. Pump can be centerline mounted for the ability to handle high temperature applications. Vortex style pumps available for greater solids handling capability. Conforms to API 610 Specifications.

Construction: Ductile iron; 316 stainless steel; CD-4; Alloy 20; Hastelloy C

Ratings: Flows to 3,200 GPM; Heads up to 750 feet TDH.

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