Block E Shop No. 18 Building Material Line, Mile 3 Port Harcourt.
Mile e3 Building Materials off RUST Roundabout
Closed now
• Mon - Sat, 08:00-18:00
A check valve is a direct-acting device, meaning pressure acts directly upon the valve's internal components. Check valves are typically normally closed components. They are often held closed by a force-producing mechanism within the valve.