Overview
Safe Pressure Release and Flash Steam Separation
NESF manufactures blowdown and flash tanks to safely handle sudden pressure release, separate flash steam, and protect downstream drainage and recovery systems.
The fabrication is planned around flow, inlet pressure, venting arrangement, nozzle interface, and testing requirements.
Share your blowdown conditions, and NESF will size and fabricate accordingly.
What it's used for
- Boiler blowdown handling and energy recovery systems.
- Flash steam separation and condensate management.
- Reducing thermal shock and controlling discharge safely.
Typical Construction & Options
- Inlet diffuser or baffle arrangements.
- Vent / steam outlet, condensate outlet, drain, and manhole.
- Level control, pressure gauge, and temperature point instrumentation.
- Safety valves and steam piping interface provisions.
- Optional skid integration with valves and control stations.
Materials of Construction
- Carbon steel or stainless steel selected based on water chemistry, temperature, and corrosion conditions.
Fabrication & Quality Controls
- Welding procedures and inspection traceability per NESF systems.
- Pressure testing as applicable.
- Dimensional and nozzle alignment checks to match site piping.
Scope of Supply
- Flash tank vessel with internals if required.
- Supports, nozzles, and painting system.
- Documentation pack and inspection records.
Quotation Inputs
- Flow rate, inlet pressure / temperature, and discharge requirements.
- P&ID and desired separation / vent arrangement.
- Space constraints and interface nozzle details.
- Inspection and testing requirements.
Fabrication Support
Built around your drawings, duty conditions, and inspection needs.
Share specifications, P&ID, MOC, dimensions, and testing requirements. The NESF team can align fabrication, documentation, and delivery around your project.
Enquiry Form
Request a quote for a Blowdown / Flash Tank
Share flow rate, pressure, temperature, P&ID, vent arrangement, and inspection requirements.