High Pressure Recovery Turbine Pump

High pressure recovery turbine pump is the world’s First and only pump which keeps itself safe from fire. It is easy to operate and ready to meet toughest firefighting challenges at Unmanned wellhead platform.

Submerged High pressure recovery turbine pump utilizes the available high pressure water injection (WI) know as primary flow which creates the suction of sea water called secondary flow and it further combines both flows to help extinguish fire at the platform.

The suction of secondary flow is in multiple times to that of primary flow.

Key Benefits

Automatic firefighting system which does not need human intervention to operate
No maintenance required
No diesel or electric power required
Ability to reverse flow for cleaning pump’s strainer
Can be used as a utility water pump
Submerging below 20 meters of sea level keeps the pump Risk-free from fire
No lubrication system required

How it works?

As soon as fire takes place, the Fire shutdown panel which is currently existing in offshore unmanned platform gives signal to the control panel.
Control panel opens blow down valve (BDV) and deluge valves (DV) simultaneously.
As soon as BDV & DV gets open, the pressurized water from water injection line enters the inlet of pump. The pump reduces the pressure while increasing the flow of secondary flow from sea water by means of its suction and discharges the combined flow to extinguish the fire.
The discharge flow travels through the fire-water header to the fire loop -1 or 2 at platform’s Deck.
The pressure control valve controls the pressure flowing in the water inlet line.