KINGSTON VALVES POP Safety Valves

What type of flow do Kingston pop safety valves have?

They feature a vent-to-atmosphere connection flow to prevent air contamination.

How to install this pop safety valve?

• The valve must be mounted vertically.
• It should be seated in a place that will not execute the discharge at personnel traffic places.
• The valve subjected to vibration is to be set at high pressure over the system working pressure preventing premature opening.
• For normal installations, it is required the valve should be set at a minimum of 5 PSI or 10%, whichever highest, over the operational pressure of the system.

What sizes of connectors are used in these Kingston pop safety valves?

• Kingston 111X Series valves: 1/4 inch NPT
• Kingston 128A Series valves: 1/8 inch & 1/4 inch NPT

What is the difference between safety valves and relief valves?

Relief valves are intended to protect equipment from overpressurised conditions and assist your facility in preventing system failures, wheras safety valves are pressure valves aimed to safeguard people, property and operational processes.