DeZURIK Surge Relief Valves

Fast-Acting Protection Against Hydraulic Surges

Surge pressures, also known as water hammer, can cause catastrophic damage to pipelines, valves, and pump systems. DeZURIK’s Surge Relief Angle Valves are engineered to absorb these shockwaves before they escalate, using rapid actuation and precision pilot control to relieve excess pressure exactly when and where it’s needed.

Tek-Sales supports municipal and industrial engineers in specifying the right surge protection solution. Whether you’re dealing with pump trip scenarios, valve closures, or emergency conditions, our team helps you size and configure DeZURIK surge relief valves to match your system’s dynamics and safety requirements.

DeZURIK APCO SURGE RELIEF ANGLE VALVES (SRA)

APCO Surge Relief Angle Valves are engineered to rapidly discharge excess pressure during transient events helping protect your system from damaging pressure spikes. These elbow-style angle valves feature a smooth, obstruction-free flow path and a reliable spring-loaded mechanism that opens instantly when system pressure exceeds a pre-set threshold.

Installed on the discharge header downstream of check or pump control valves, SRA valves divert overpressure to a sump or low-pressure return line. The valve automatically closes once pressures stabilize, and its closing speed can be finely adjusted to match system behavior.

Ideal for water and wastewater pumping stations
Spring-actuated for fast, independent operation
Adjustable closing speed prevents secondary surges
Compact angle body minimizes head loss

Tek-Sales brings technical clarity to complex surge control challenges:

With decades of valve application experience across the Northeastern U.S. They have the technical knowledge to help engineers select and configure surge relief valves across municipal and industrial systems. We provide hands-on support to ensure proper sizing, installation layout, and performance tuning. So your system stays protected and compliant.

We’ll help you:

Analyze surge scenarios and recommend proper sizing
Specify pilot setpoints and valve configurations
Coordinate with manufacturers to meet performance specs
Support your project from design through commissioning

Ready to Protect Your System from Water Hammer?

Let Tek-Sales guide you through specifying a DeZURIK Surge Relief Valve that delivers fast, reliable protection. We’ll help you avoid costly failures and downtime with equipment built to last.