R&M Energy Systems’ launches new ERT stator

R&M Energy Systems’ ERT technology is now available in a 2-7/8-in. power section.

Offshore staff

WILLIS, Texas -- R&M Energy Systems’ ERT technology is now available in a 2-7/8-in. power section. Moyno Even Rubber Thickness (ERT) power sections provide 100% more power and torque than conventional power sections of the same length, the company says.

The product achieves high power outputs by applying an even thickness of rubber to a one-piece stator. The resulting steel reinforcement of the stator’s lobes improves the quality of the rotor/stator seal during operation, increasing power and torque output. It also compensates for the loss of elastomer strength that occurs at high temperatures and when exposed to chemicals, according to R&M.

Minimizing the rubber volume in the stator and applying the rubber evenly to the tube ID optimizes metal reinforced technology, the company says. ERT stators ensure accurate dimensioning, “even rubber thickness” and optimal steel properties for connection strength and tube durability.

Moyno 2-7/8-in. ERT stators are lined with the UltraFlex 114 elastomer, providing fluid compatibility and resistance to explosive decompression.

12/17/2009

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