Award for Excellence in Environmental Stewardship, Rocky Mountain 2017

Awarded to: Norriseal WellMark

Judges Comments

“With tighter regulations fugitive emissions are a real problem, not only does WellMark’s Electronic Actuator save their clients money it also greatly reduces the environmental footprint by cutting out emissions.”

“Straight to the point, multiple examples of emissions reduction, great submission..”

Corporate Overview

For more than 60 years, Norriseal-WellMark products have been used in oil and gas applications, as well as marine, power generation, HVAC and other industrial services. Oil and gas applications include Upstream wellheads, separators, dehydrators and treaters, in addition to Midstream compressors and scrubbers in pipeline, transmission, and gas plant services.

Based in Houston (TX) and serving customers worldwide, Norriseal-WellMark is an ISO 9001:2008-certified manufacturer of engineered valves, controls, and automation solutions, including control valves, piston check valves, butterfly valves, positioners, actuators, safety relief valves, regulators, pressure controllers, liquid level controllers, liquid level switches, liquid level gauges, chambers, and domes. Norriseal-WellMark is a solutions provider, backing products with responsive customer service, in-depth applications assistance, and in-house engineering and technical support.

Norriseal-WellMark’s mission is to help customers be their best by providing complete reliability in every customer relationship and every product manufactured. Each member of the Norriseal-WellMark team is committed to delivering maximum value to customers, promoting health and safety, practicing environmental stewardship, and operating in a socially responsible manner.

Norriseal-WellMark is part of Dover Corporation, a diversified global manufacturer with annual revenues of approximately $7 billion. Headquartered in Downers Grove, Illinois, Dover trades on the New York Stock Exchange under “DOV.” Additional information is available at and