INNOMAG TB-Mag Series Specifications

Thrust Balanced

  • Thrust-balanced, Sealless, non-metallic magnetic drive pump
  • A revolutionary, patented, thrust balancing system eliminates the axial thrust created by the internal pump pressures. 
  • The balancing system is responsive, automatic and stable with any change in the fluid conditions such as flow, pressure or viscosity.
  • Operate with less power by eliminating axial thrust loads.  Less friction, less power….
  • Expanded operating range, engineered to perform continuously over the entire flow range.
  • Increased pump life and reliability with no forward thrust.

Double Welded Impeller

  • The inner magnets are protected by a patented hermetically sealed cover.
  • For an extreme corrosion and permeation resistant barrier the magnet assembly is again hermetically sealed with a corrosion resistant fluoropolymer ETFE or PFA creating a double weld design. 

Wear Rings

  • The Patented wear ring system prevents impeller from rubbing containment shell in the event of a primary bearing upset.
  • Wear rings control leakage rates maintaining higher efficiencies.
  • Wear Rings restrict solids > 0.005” from entering the containment shell area, keeping all bearings and critical flow paths clear.
  • Concentrations to 30%, particulate sizes to ¼”

Open Suction

  • A cantilever shaft supported in the containment shell eliminates the need for a shaft support in the pump’s suction.
  • No suction blockage, Lower NPSHr.

Pressurized Radial Bearing

  • Isolated from the suction pressure by a patented thrust balanced system, the radial bearings operate in a pressurized fluid environment. 
  • Pressure in the bearing area is approximately 1/3 of TDH which virtually eliminates the possibility of flashing.

Water Hammer Resistant

  • Burst pressures at 3000 psi give the TB-mag pump a 10 x safety factor and resistance to sudden system surges.

Modified Concentric Volute

  • All INNOMAG casings are designed to minimize radial loads and distribute pressure evenly across the entire flow range.
  • Lowers stress on bearings and wear rings maximum pump life.

“True-Seal” Secondary Containment

A patented design combines a simple, yet proven, “off-the-shelf” dry run cartridge seal with our long couple bearing frame.  Together, these products provide your service with true metallic secondary containment.  

Expanded Operating Range

  • Engineered to perform continuously over the entire flow range.
  • Operate at speeds 500 to 3500 rpm.

Universal Mounting

  • Connect a NEMA or IEC Frame Motor, Close or Long Coupled.

No Seals

  • Non-slip, synchronous mag-drive pump.
  • Leak free operation for a clean environment.
  • Process lubricated, no external flush system needed.

Trouble-free Maintenance

  • A back pull out design for quick in the field inspections or maintenance without disturbing the piping connections.
  • Liquid end and drive end independently serviceable.
  • Complete kits are available for impellers, containment shells and casings. No assembly.
  • 100% replaceable wear parts including all rotating and stationary wear rings.

Chemically Inert

  • All pump internals are molded with thick layer of mechanically tough, chemically inert ETFE or optional PFA fluoropolymer.
  • Thickness from 0.125” to .375” (2.5 to 12.7mm)

Armored Design

  • Ductile iron, the suit of armor protecting the pump from pipe strain, vibration, exterior shocks and handling.

External Protection

  • All external parts are 100% coated for maximum protection.
  • All mating and exposed metal surfaces are coated in a premium Epoxy/Epoxy Polyamide Primer and topped with a aliphatic acrylic polyurethane.

Standard Dimension Process Pumps

  • Conforms to the requirements of ANSI B73.1
  • Class 150 or 300 lb flanges, ISO PN 16 or JIS 10kg/cm2  drilled flanges are optional
  • Also available, International conformance to ISO 2858 pumps

Performance

  • Temperature range of  -20oF (-29oC) to 250oF (121oC)
  • Capacities up to 1500 gpm (340 m3/hr)
  • Heads up to 500 ft (152 m)
  • Pressures up to 300 psi (2068 kPa)
  • Power ranges are 1 to 100 hp ( 0.75 to 45 kW)

Quality Assurance

  • All parts are manufactured to the highest possible standard of quality and workmanship.
  • All completed pumps and wet ends must pass a 25 point quality inspection including, a running performance/endurance and pressure test prior to shipping.
  • All critical components manufactured in house in our United States Factory. 

The TB-Mag series

 

The U-Mag Series

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