CinchSeal is excited to announce our new partnership with Advanced Sealing Technology (AST) Seals, expanding our product offering to better serve high-RPM equipment such as Durco Mark 2 and Mark 3 and Goulds 3196 pumps (ANSI Pumps). Through this collaboration, we now offer mechanical sealing options the offer a reliable solution ideal for replacing conventional packing glands commonly used in high-speed pump systems.
By distributing AST’s advanced mechanical seals, CinchSeal can now support industries that rely on fast, demanding pump operations, delivering longer-lasting performance, reduced maintenance, and improved sealing reliability. Learn more about how CinchSeal and AST Seals can improve your pump sealing solutions today.
No more waiting for seal repairs, and no more worries about installing exchange seals that might have previously held hazardous materials because the seals are easy-to-rebuild on-site using standard tools.
Simply slide the seal onto the shaft, bolt down the gland, tighten the set screws, and remove the centering blocks.
AST seals are available off-the-shelf to fit most ANSI pumps, including standard bore and big/taper/oversize seal chambers, without modification. Seals are in stock to fit many split case, positive displacement, and vertical turbine pumps.
A balanced, cartridge-mounted mechanical seal that installs easily with no measuring required. It’s ideal for ANSI, vertical, split case pumps, and more.
Temperature Range: Up to 500° depending on O-ring material
Pressure Range: 28 in (710 mm) Hg Vacuum to 400 PSIG (28 bar) maximum, depending on shaft size & speed
Double balanced seal that an be used as a Double Seal, Tandem Seal, or Spare Seal. Cartridge seal assembly for easy installation.
Temperature Range: Up to 500° depending on O-ring material
Pressure Range: 28 in (710 mm) Hg Vacuum to 400 PSIG (28 bar) maximum, depending on shaft size & speed
Single outside mechanical seal ideal for corrosive or low-pressure applications. No metal in contact with the fluid, isolated springs, and a preset compression.
Temperature Range: Up to 400° depending on O-ring material
Pressure Range: 28 in (710 mm) Hg Vacuum to 150 PSIG (10 bar) maximum, depending on shaft size & speed
The AST60 is a simple upgrade for existing OEM seal applications. It’s hydraulically balanced and can’t fret the pump shaft.
Temperature Range: Up to 500° depending on O-ring material
Pressure Range: 28 in (710 mm) Hg Vacuum to 400 PSIG (28 bar) maximum, depending on shaft size & speed
Get your seal shipped today or get help selecting a seal that’s right for you!
Self-adjusting rotary shaft seals by CinchSeal provide fast ROI, protect bearings and gearboxes, eliminate shaft wear and leakage, and reduce unscheduled maintenance and downtime. A global leader in innovative rotary seal manufacturing for over 25 years, CinchSeal serves top companies around the world in industries from food and powder manufacturing to chemical processing. Our rotary seals are ideal for industrial mixers, screw conveyors, and bulk-handling equipment.
CinchSeal
2 Pin Oak Lane, Suite 200
Cherry Hill, NJ 08003
United States
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Phone: 1 (856) 662 5162
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Email: [email protected]
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Rotary Shaft Seals
