Welker Engineering Pte. Ltd. Product Catalog 2002
Control ValvesGas ProductsInstrument Regulators/Filters and Filter dryersLight Liquid Samplers
CylindersCrude Oil SamplersInjection SystemsMiscellaneous
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Odorization System
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OdorEyes Bellows Injection
The most important product ever to be designed
specifically for chemical/odorant pumps!
(Metering or injection types)

The BIP Series of Injection Pumps are displacement pumps used to inject a liquid chemical into a pressurized pipeline. Odorant, acid, methanol and inhibitor chemicals are just a few of the products that can be injected with the BIP Series of pumps. The BIP incorporates a Teflon™ bellows that separates the chemical being injected from the working side of the pump, as well as from the outside environment. Thus, the hydraulic piston and seals are not subjected to the harsh environments of the chemicals which will in-turn prolong seal life and minimize the downtime needed for repairs. Unwanted leaks, odors and spills are maintained within the bellows, maximizing environmental protection.

Applications

  • Odorant Systems;, Mercaptan, Sulfide and Thiophene Injection
  • Corrosion Inhibitor Injection
  • Methanol Injection
  • Acid Injection
  • Typical repairs can be completed without exposing the product to atmosphere.
  • Stainless Steel/Teflon Check Valves.
  • Environmental Protection from unwanted spills and leaks.
  • Simplified Design keeps replacement parts to a minimum and repairs quick and easy.
  • Easy and Quick repairs.


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