ALL SIMSITE® MECHANICAL SEALS

 
 

ARE DYNAMICALLY TESTED IN THE FACTORY PRIOR TO DELIVERY.
FOR THE US NAVY ARE SHOCK AND VIBRATION QUALIFIED.

 
  • Hastalloy Springs are Isolated from the Fluid.
  • Hydraulically Balanced Design.
  • Silicon Carbide Seal Faces for better life.
  • SIMSITE® Patented Corrosion Resistant Gland & Sleeve. Light Weight & Corrosion Resistant
  • Fits all ANSI Standard & Large Bore Pumps.
  • Easy cartridge seal installation. Slide Mechanical Seal on the pump shaft, bolt to the seal chamber, tighten set screws, and remove spacers
  • – Hastalloy Springs are Isolated from the Fluid.
  • – Hydraulically Balanced Design.
  • – Silicon Carbide Seal Faces for better life.
  • – SIMSITE® Patented Corrosion Resistant Gland & Sleeve. Light Weight & Corrosion Resistant
  • – Fits all ANSI Standard & Large Bore Pumps.
  • – Easy cartridge seal installation. Slide Mechanical Seal on the pump shaft, bolt to the seal chamber, tighten set screws, and remove spacers.
 

What Do We Do at SIMS?

 

Sims designs and manufactures cartridge style and spring loaded type mechanical seals for ALL centrifugal pumps. Sims seals are unique because they incorporate SIMSITE® structural composite glands and SIMSITE® structural composite sleeves for superior corrosion resistance.

How We Do It?

 

The glands have an O-ring design for sealing against the casing, which enables the SIMSITE® seals to be used on rougher surfaces or split case pumps. The seal faces can be traditional, or silicon carbide against silicon carbide or diamond faced for longer life and better operation