Slow Acting Check Valve

F 118 - 3R

• Non return function, closes automatically in case of reversal flow.
• The valve allows flow when inlet pressure is higher than outlet pressure.
• In case of reverse flow, the valve closes within appropriate time to ensure it does not generate any surge / water hammer.
• Ideal for Air craft fuelling application.
• Valve opens and closes at controlled (adjustable) speed to ensure smooth flow.

Size : 50NB - 400NB