Inline Check Valves

An inline check valve is a check valve placed anywhere along a flow path to limit the flow to one direction.

	Check-All Valve Mfg. Co. (W Des Moines, IA) Check-All Valve Mfg Co. is a manufacturer of high quality in-line, silent, spring-loaded, piston-type check valves from 1/8" to 20" for over 40 years. www.checkall.com Company Profile E-Mail Company Product Literature
	Dwyer Instruments, Inc. (Michigan City, IN) Dwyer Instruments is a leading manufacturer in the controls and instrumentation industry, and we continue to grow and serve major markets including, but not limited to HVAC, chemical, food, oil and gas, and pollution control. www.dwyer-inst.com Company Profile E-Mail Company Product Literature

	Circle Seal Controls, Inc. (Corona, CA) Circle Seal Controls manufactures and markets a variety of control valves and regulators for industrial instrumentation, OEM, and aerospace/military markets. For over fifty years, we have developed products that have set the pace in high quality check valves, relief valves, solenoid valves, regulators, manifolds, and instrumentation valves. Company Profile
	Elasto-Valve Rubber Products Inc. (Sudbury, ON) Company Profile