KC 5.5 - 6 - 6H - 7 - 8 - 10  - Magnetic Sealed Pump
For flow rates between 10 and 60 GPM
Polypropylene or PVDF construction

This group is a buyer and seller delight.  Magnetic sealed centrifugal for pure to aggressive liquids without the problems associated with singe or double mechanical seals.  We have choices of impeller diameters from 3.0 to 3.88" to match your exact flow needs.  Magnets are high strength Neodymium encased in thermoplastic.  They are selected to provide just the correct amount of torque for your needs.  Motors are standard 56C frame motor - special OEM motors are a thing of the past.  Bushing materials include carbon (standard) that allow for dry running without damage.  For more corrosive service such as bleach or chromic acid, PTFE bushing provide outstanding corrosion resistance.  If high abrasive wear is a concern, a ceramic bushing is offered.    Viton or EPDM head o-ring provides a positive seal against leakage.  Solution working pressure up to 60 PSI.

With most brands, impellers are trimmed for high solution specific gravity - this reduces the performance of the pump.  Not with this group - motor and magnet combinations are selected to meet your unique requirements for solutions up to 1.8 Sp. Gr. or more.  

Good interchangeability of parts between pump sizes.  Wouldn't it be nice to have parts that fit more than just one pump? Modular impeller vanes are a low cost replacement - only replace the more expensive magnet when required.  1/2 - 2 HP motors are available in TEFC, ChemDuty or EXProof enclosures.  IEC metric units are also available with option of BSP threads.  Pump less motors for OEM, resale or replacement are available and stocked in our KTH Sales warehouse.

KC6H High Head - Designed for higher head applications as 10 GPM @ 22 PSI - see below for link to performance curve

Model	GPM @ 40 feet	GPM @ 20 feet	Maximum Flow	Horse Power (standard)	Piping Connection Suction x Discharge	Performance curve  (60 Hz)	Bulletin (dimensions)	Instruction Manual (parts)
KC 5.5	(36 foot max.)	24	30	1/3	1" x ¾" MNPT
KC 6	(39 foot max.)	32	33	½	1" x ¾" MNPT
KC6H	22	34	36	¾	1" x ¾" MNPT
KC7	(37 foot max.)	41	52	½	1 ½" x 1" MNPT
KC 8	37	53	58	¾	1 ½" x 1" MNPT
KC 10	54	66	69	1	1 ½" x 1" MNPT

This pump group is also available in a vertical configuration - See VKC.

Need a Higher Flow?  - See KC11

Need a Higher Pressure? - See MSKC Two Stage Centrifugal

Also see new DB Series

Performance curves for 50 Hz and 1750 RPM