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JC series
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Goulds Model JC Slurry Pump

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JC Designed for Handling a Wide Range of Corrosive / Abrasive Slurries Applications • Wet scrubber systems • Waste sludge • Fracking slurries • Paper mill wastes and liquors • Clay and sand slurries • Sperical solids to 2¼ inches (57 mm) • Dirty water Design Features • Kaolin clay • Extra-Thick Wet End Components – For extended wear life. • Carbon slurry • Replaceable Wear Liner – Low maintenance cost. • Heavy-Duty Power End – Increased mean time between failures. • External Impeller Adjustment – Maintains original efficiency; simple and fast. • Maximum Parts Interchangeability – Entire...

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Designed for Long Life, Reliable Operation Pump End Wet-end components feature extra metal thickness for extended wear. Replaceable suction cover liner takes all wear on suction side of casing; simplifies maintenance. Efficient slurry design impeller for long life, optimum performance. Components are fully-machined for positive alignment. Suction Cover Liner Suction Cover Power End HEAVY-DUTY BEARING FRAME RUGGED SHAFT ASSEMBLY Rugged one-piece design with integral drip basin. Five frames accommodate sixteen pump sizes. Grease or oil lube. Designed for continuous service under the most...

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Sealing Flexibility Dynamic Seal for Elimination of Mechanical Seal Problems; Reduced Maintenance Goulds Dynamic Seal option is ideally suited to handle the tough applications where mechanical seals or packing require outside flush and constant/costly attention. An expeller between the stuffing box cover and impeller pumps liquid from the stuffing box. For most applications, external seal water is not required – eliminating leakage, pumpage contamination, product dilution and problems associated with piping from a remote source. Mechanical Seal Goulds offers a variety of mechanical seals...

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JC Application Flexibility The Model JC is extremely versatile. A variety of drive arrangements can be supplied for application flexibility. Features • Adjustable impeller clearance • Permanently lubricated bearings DIRECT DRIVE UNIT • Automatic reset thermostats • Tandem mechanical seals • Optional slide rail assembly Model VJC Vertical Cantilever Slurry Pump • Capacities to 7,500 GPM (1,703 m3/h) • Heads to 240 feet (73 m) OVERHEAD BELT DRIVE • Temperatures to 200° F (93° C) • Pit depths to 11 feet (3.4 m) • Solids to 2 ¼ inches (57 mm) Features • Cantilever design • External impeller...

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Model JC Medium-Duty Slurry Pump Design Features for Wide-Range of Corrosive /Abrasive Services CASING Extra-thick wall sections for extended wear life, reduced maintenance. Dual-volute design where necessary to reduce radial loads. SHAFT SLEEVE SUCTION COVER LINER Replaceable part takes all wear on suction side of casing. IMPELLER Best design for slurry services / proven by wear-testing and field experience. Back pump-out vanes reduce stuffing box pressure, keep solids out of stuffing box. FLEXIBLE DISCHARGE POSITION May be rotated in field to any of eight positions. Hook-type design with...

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MECHANICAL SEAL DYNAMIC SEAL Expeller option for absolute dry box sealing. No outside flush required. Expeller option for absolute dry box sealing. Often eliminates flush requirements. BEARINGS Radial and thrust bearings are sized for 3-year life (25,000 hours). Grease or oil lubrication. EXTERNAL IMPELLER ADJUSTMENT Maintains maximum efficiency by simple adjustment. HEAVY-DUTY SHAFT Large diameters to handle high loads, reduce shaft deflection.

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Proven Performance Goulds Model JC is used in many industries on the most demanding slurry pump applications. The versatility of the product combined with rugged design and ease of maintenance have satisfied thousands of users’ requirements for a pump that has it all.

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Casing Suction Cover Liner Impeller Lantern Ring Packing Gland Thrust Bearing Shaft Deflector Shaft Sleeve Bearing Housing Radial Bearing Suction Cover Stuffing Box Cover Stuffing Box Cover (Expeller) TaperBore Seal Chamber Grease Seal (Outboard) Grease Seal (Inboard) Bearing Frame Expeller Mechanical Seal O-ring, Suction Cover to Casing Cast Iron Cast Iron Cast Iron Cast Iron 416SS Cast Iron Cast Iron HC600 Cast Iron PTFE Graphitized Polymer Fiber 316SS Steel Steel 1144 Cast Iron 316SS Cast Iron Steel 316SS 316SS 316SS 316SS Buna-N Buna-N Cast Iron 316SS As Required Buna-N Stuffing Box...

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Materials of Construction Description Cast Iron Mechanical Seal with TaperBore™ PLUS Seal Chamber Description CD4MCuN Graphitized Polyer Fiber Glass-filled PTFE Dynamic Seal

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All dimensions in inches and (mm). Not to be used for construction.

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Visit our website at www.gouldspumps.com Wherever you are, we’re there too. Manufacturing/Assembly/Packaging Direct Sales Offices Service Centers (ITT) Distribution Center Your Total Solution For Equipment Life Cycle Optimization Control Solutions (PumpSmart) Building on over 160 years of Goulds Pumps experience, PRO Services provides an array of services focused on reducing equipment total cost of ownership (TCO) and increasing plant output, including predictive monitoring, maintenance contracts, field service, engineered upgrades, inventory management, and overhauls for pumps and other...

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