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Process Integration (40)  

Primary Control Devices (40 92 00)  

Primary Control Valves (40 92 13)  

Pressure-Relief Primary Control Valves (40 92 13.23)

Other Companies for Pressure-Relief Primary Control Valves

Other Companies for Pressure-Relief Primary Control Valves
RFI	Company	Description	City, state
	Anderson Greenwood & Co.	Anderson Greenwood and Crosby are the world's premier manufacturers of pressure relief valves, tank blanketing products and instrumentation valves and manifolds.	Stafford, TX
	AY McDonald Manufacturing Co.	A.Y. McDonald - manufacturer of Waterworks Brass, Plumbing Valves, Pumps and Water Systems and High Pressure Gas Valves and Meter Bars	Dubuque, IA
	Boylston 21st Century, LLC	Boylston Twenty-First Century has been the leader in the steam valve industry. Pressure Reducing Valves that Last. Exceeding the industry standard in quality and performance.	Brookfield, IL
	Crispin Valve	Crispin Valve offers a full line of air release valves and check valves for the municipal, waterworks, energy and processing industries. Sizes 2"-72" available.	Berwick, PA
	Groth Corporation	Groth Corporation's Pressure/Vacuum Relief Valves, Pilot Operated Valves, Flame and Detonation Arresters, Emergency Relief Valves, Waste Gas Burners, Pressure Regulators and more have been protecting refineries, chemical processing plants and facili...	Stafford, TX
	Hansen Technologies Corp.	Hansen Technologies Corporation offers an extensive line of components for industrial refrigeration systems including control valves, shut-off valves, pressure-relief valves, pumps, air purgers, defrost controls, level controls, and other state-of-...	Burr Ridge, IL
	Marwin Valve	Marwin Valve is a leading manufacturer of ball valves and automated systems and specializes in high temperature/high pressure valves in alloy materials	Cincinnati, OH
	Watson McDaniel Co.	Founded in 1878, Watson McDaniel Company is a U.S. manufacturer of steam traps, pressure and temperature regulators, relief valves, liquid drainers, ejectors, engineered systems and a variety of specialty products. With our ISO9001 certification, AS...	Pottstown, PA

Related categories:
(40 92 13.13) Electrically-Operated Primary Control Valves
(40 92 13.16) Hydraulically-Operated Primary Control Valves
(40 92 13.19) Pneumatically-Operated Primary Control Valves
(40 92 13.26) Solenoid Primary Control Valves
(40 92 13.29) Specialty Primary Control Valves