Water drain from floating roofs.
Floating roof drain valve.
Of hydrocarbon storage tanks.
However should hydrocarbons enter the liquid flow the internal sensing characteristics of the spill stoper cause it to close containing the problem and protecting the environment.
Ateco float check valve is designed to operate inside of the drain sump in connection with complete drainage systems.
Drains are required to have a check valve near the roof to prevent backflow of the liquid stored in the tank in the event of leakage into the drain api 650 appendix c para graph c 3 8.
A drain guard system is composed of a receiver baffle configuration sensor automated control valve and discharge port.
For technical drawings and 3 d models click on a part number.
Drains can be serviced without removing them from your air line.
So it prevents overflow.
The sumpmaster tm addresses several problems with traditional check valves including more effective sealing at the potentially lower pressures.
The large knob makes these drainage valves easy to grip.
The sumpmaster tm is a sturdy sump valve designed to prevent product flow onto external floating roofs from drain system failures.
Roof drain float check valve 1.
Float valves for draining condensate automatically remove condensate from compressed air or inert gas lines these float valves have a float operated drain control.
In use drain guard system.
The drain guard system alerts an owner or operator of hydrocarbons present in floating roof drains diked areas or similar applications thus reducing risk and protecting inventory.
Function and description the protego roof drain valves d sr or d sr w have the function of an inlet cup which collects the rainwater from the floating roof through the scissor pipes of a protego floating roof drainage system e g se k or se ck into the sewage system.
Section 630 covers roof drains in more detail.
When the stainless ball floats inside of the valve the drain systems will be closed.
Or leak preventing devices are installed.
Primarily designed for floating roof storage tank drain systems tank farm dike drain systems and wastewater treatment facilities spill stoper remains open during normal operation allowing rainwater and non hydrocarbon liquids to flow and drain from the tank or dike area.
A problem still largely solved by nothing more advanced than a manual open roof drain valve.
Install them at low points in your line after separators dryers filters and aftercoolers.
In the event of a leaking joint or drain hose the belfield valve will sense the changing gravity and close.
Not only is this operation incongruous in today s industrial setting.
Also known as drip legs these drain valves have a float that automatically opens the drain when the bowl begins to fill.
