Sealless Mag-Drive Pumps

The company offers sealless, mag-drive pumps for the safe, efficient handling of noxious, corrosive or toxic process fluids. Their precision-engineered, sealless design eliminates the expense and maintenance associated with mechanical seals resulting in greater productivity and lower overall total cost of ownership.

Rplaceable shaft sleeves, slip-fit construction and fully drainable pump and rear casings promote ease of maintenance. All of the company's pumps are constructed with a minimum number of parts, and require no special tools for disassembly.

The pumps feature "no-slip", rare earth magnets for synchronous drive and less internal heat than other mag-drive pumps. Less heat build-up prolongs the life of internal components, thus dramatically reducing scheduled maintenance intervals. Close-coupled, sub-ANSI and Group I ANSI designs up to 20 HP save space, eliminate alignment problems and reduce installation costs. Product-lubricated silicon carbide pump bearings require no upkeep or further lubrication.

Additional product features include:

• Straddle-mounted, double-bearing design for reduced shaft load and bearing wear
• Larger flow path to handle solids up to 8% by weight (up to 500 microns)
• Models available that conform to ANSI B73.1 dimensions
• Materials of construction include 304 SS, 316 SS, Alloy 20, or Hastelloy C
• Flows to 2,000 GPM
• Heads to 470 ft.
• Temerpatures to 750°F

Joe Strahler, Sales Manager, Magnatex Pumps Inc., P.O. Box 770845, Houston, TX 77215-0845. Tel: 713-972-8666.