P. S. & E. SEALS Inc.
    "The Mechanical Seal Experts"


P.S.& E Seals carries mechanical seal inventory of many designs. Some are single springs unbalanced seals with many favorable dimensions in metric and imperial sizes for most pump applications.

We also handle metal bellows seals, single and double multi-springs cartridge balanced seals, and can design any seal for special pumping applications.

P.S & E Seals also stocks many competitor parts and can supply new seals for your convenience.

P.S & E Seals also stocks over 2000 seal faces made from silicon carbide, tungsten carbide, ceramic, and ni-resist from 5/8" to 6". We are able to manufacture all types of gaskets for your mechanical seal.

Over the years, our vast knowledge has enabled us to procure many different seal types and arrangements.

Some of our products include:


Silicon carbide seal faces have the property of excellent resistant-corrosion, high mechanical strength, high thermal conductivity and good self-lubrication. Silicon carbide seal faces are widely used in many different industries, including spacecraft, machinery, metallurgy, printing and dyeing, foodstuff, pharmaceutical, auto industry and so on. When the silicon carbide seal faces are combined with graphite faces, the friction is the smallest, they can be made into mechanical seals which are able to work in highest  working requirements.

Ceramic seal faces have the property of good sealing, resistant-high-temperature, resistant-corrosion, and resistant-wearing.

Ceramic seal faces are widely used in many different industries, including spacecraft, machinery,metallurgy, printing and dyeing, foodstuff, pharmaceutical, auto industry and so on.

Tungsten carbide seal face is widely used as seal faces with resistant-wearing, high fractual strength, high thermal conductivity,  and small heat expansion co-efficient. Tungsten carbide is the best material to resist heat and fracture in all hard face material 


Rubber seal
NBR: Resistant to oil, pressure and wear, good elasticity and mechanical strength,and applicable to the mediums including water, oil, alcohol, etc from -20C to 100C.
EPDM: Resistant to high or low temperatures, 
ozone and chemicals, and applicable to weak acids with temperatures
from -35C to 150C.

Viton: Resistant to heat, oil, medicine and chemical reagents, 
acid and alkali with medium corrosive degrees, applicable to the corrosive mediums from -20 C to 180C.

Silica Gel: Resistant to ozone, aging, acetic acid, ammonia and alcohol, 
applicable to alcohol, alkali, etc from -50C to 210C.

Contact us now!
Phone: (905) 575-1600                                                                           Fax: (905) 575-1604  

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