Description
Kunkle Valve 6021DCT01AAM0100 Steam Relief Valve Overview
The Kunkle Valve 6021DCT01AAM0100 is a precision-engineered steam relief valve designed to provide dependable overpressure protection in commercial and industrial steam systems. With a 1/2″ inlet and 3/4″ outlet, a 100 PSI set pressure, and a rated capacity of 644 PPH (pounds per hour), this valve delivers consistent, code-compliant performance in demanding hydronic and steam applications.
Key Features
- Inlet x Outlet: 1/2″ x 3/4″
- Set Pressure: 100 PSI
- Rated Capacity: 644 PPH (steam)
- Application: Steam relief and overpressure protection
- Brand: Kunkle Valve — a trusted name in safety relief valves
- Model Series: 6021DCT01AAM0100
Application & Benefits
The Kunkle 6021DCT01AAM0100 is ideal for use on steam boilers, heat exchangers, and steam distribution systems where reliable pressure relief is critical. Kunkle Valve’s Series 6021 is engineered to open precisely at the set pressure and reseat cleanly, minimizing steam loss and protecting downstream equipment from dangerous overpressure events. The 1/2″ x 3/4″ porting makes it easy to integrate into standard steam piping configurations.
Why Choose Kunkle Valve?
Kunkle Valve has been a leading manufacturer of safety and relief valves for over 150 years. Their products are built to meet rigorous industry standards, offering HVAC and mechanical contractors the confidence of proven, field-tested performance in every installation.







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