Pulsation Equipment

Founded in 1980, Flowguard Ltd. is a U.K. manufacturer dedicated to designing, producing, and marketing equipment for managing pulsations, pressure surges, and thermal expansion in pipelines. They specialize in diagnosing issues across various industries and providing cost-effective, technically sound solutions, often tailored to specific needs. Flowguard Ltd. has rapidly established itself as a preferred vendor in the oil and gas sector, particularly for subsea chemical injection applications.

Distribution Partner

for Flowguard Ltd. Pulsation Dampers

FlowGuard pulsation dampers are specifically engineered to manage pulsations, pressure surges, & thermal expansion in pipelines.

FlowGuard pulsation dampeners use a small volume of gas, typically nitrogen, contained within a flexible membrane inside a non-corrosive shell. When a pulse from the pump occurs, the gas is slightly compressed. As the flow decreases, the stored pulse is released back into the line, resulting in a smooth flow and minimizing pressure fluctuations.

BENEFITS:

Eliminate pressure fluctuations and surges
Minimize vibration and shaking of pipes
Maintain a continuous, steady flow
Decrease noise in problematic systems
Reduce strain on pump motors and gearboxes in long pipe runs
Prevent pump over delivery
Avoid cavitation caused by inadequate suction conditions, long suction lines, and more

FEATURES:

Unrestricted inlet port (no poppet valve) for enhanced damping efficiency
Welded flange connections, along with BSP and NPT threaded options
User-friendly gas charging system
One-piece molded membranes (no glued joints) in all standard sizes
In-line (2 port) option available with customizable port orientation
Easily serviceable membrane that can be replaced without removing the damper from the line
Fully coded and approved welding, with 100% x-ray inspection available if needed