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Tag Archive: National Oilwell Varco

CURFLO Uses CD4MCu as Standard where Others Use 316SS

Posted on by R Andrew Springer

Curflo Cd4mcu ComponentsCURFLO goes above and beyond when manufacturing their ANSI Pump Lines. Using CD4MCu as standard where others use 316SS makes CURFLO ANSI Pumps more durable and easier to maintain than the competition.

CD4MCu is a high alloy stainless steel with superior stress corrosion crack resistance, and better corrosion resistance in chloride environments compared to the standard materials such as 316SS.
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Tag Archive: National Oilwell Varco

CURFLO Dry-Running Seal Technology!

Posted on by R Andrew Springer

CURFLO Dry-Run Seal

Dry-running a pump happens, and usually this destroys the seals due to thermal shock caused by increased friction. Dry-running removes the cooling/lubricating provided by the fluid being pumped. CURFLO has introduced a new seal for it’s 12x14x22 XL-Series Blender Pump that allows for intermittent dry running situations and no damage!
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Tag Archive: National Oilwell Varco

Qdos 120 Pumps Expand Product Line’s Flow Range

Posted on by R Andrew Springer

Watson Marlow Bredel Qdos Metering Pump ReNu Head

Lower Total Cost of Ownership than the Competition

Qdos pumps are purpose built chemical metering pumps. Highly accurate, easy to program and maintain, they are drop in replacements for almost any current metering pump installation. Contact us today to find out how a Qdos metering pump from Watson Marlow can save you time, material and money.
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