Sequence 1000 Reliable Corrosion Resistant Chemical Pumps
 Structural and Temperature Strength
The Sequence 1000 is molded out of high-quality glass-filled Noryl®, which gives it many advantages. It has good resistance to most acids, alkalis and inorganics. Noryl has excellent tensil strength, very low water absorption, and a continuous temperature rating of 194ºF. We also offer the Sequence 1000 line in polypropylene.
The design of the pump, coupled with the chosen resins, produces a strong, durable, versatile unit. When used with the patented Impenatra Seal, the fluid does not contact any metal parts. This allows it to properly handle many applications at a fraction of the cost of exotic alloys.
Various mounting configuration are available for maximum flexibility. Stock elastomers include buna, Viton, and EPDM.
Corrosion Resistance:
Hear is a small sampling of the chemicals handled:
Acetic Acid (10%)
Nitric Acid (10%)
Hydrochloric Acid (10%, 37%)
Sulfuric Acid (10%, 60%)
Demineralized Water
Sodium Hydroxide (10%)
Ammonia Hydroxide (10%) |
Sodium Bicarbonate (SAT)
Ammonia Phosphate (SAT)
Potassium Bicarbonate (SAT)
Nickel Plating Solutions
Ferric Chloride (SAT)
Phosphoric Acid
Ethylene Glycol |
Performance:
Designed for high efficiency, the various impellers are sized to cover common head and flow requirements, without being trimmed.
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The Impenatra Seal is a radically new approach to solve many shaft seating problems. When used in the Sequence 1000, it isolates all metallic parts from contact with the fluid.
Previously, corrosive chemicals required seals made of exotic alloys. The high prices and long lead times were objectionable. The Impenatra seal offers a solution to both problems.
What's different about the Impenatra?
•A totally new, balance design approach which eliminates hang up
•Seal case is precision-molded of a chemical-resistant thermoplastic.
•All metal surfaces, springs and shafts are isolated from fluid contact
•Easily handles a wide range of chemical solutions including most acids, bases and inorganics
•Every seal is individually inspected to ensure consistent quality and is readily available. |
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