Specialist Offshore Chemical Injection Unit

Availability: Rental, Sale

The Specialist Offshore Services subsea chemical injection unit is based on the Chemsteel Oberdorfer pump. The unit has exceptional suction abilities along with a self priming action.

Coupled to this pump is a small CC gear pump. As a result, the pump can be driven directly from most ROV solenoid valves, as at full rate the pump only uses 9 LPM, which negates the need for any extra control hydraulics. The pump is a small low flow unit and is therefore ideal for controlled chemical dosing subsea. The fact that this chemical injection pump can draw a powerful negative differential, makes it also suitable for hydrate remediation.

  • Maximum Pressure: 250 PSI
  • Construction¬†chemsteel, or alloy 400 on request
  • Suction capability of up to -100PSI differential Pressure, dependent on depth
  • Carbon bearing, or PTFE on request
  • Fluid viscosity 100,000 CPS
  • acid injection, alkaline or thick viscous liquids
  • Dimensions: 280x130x125mm
  • Hydraulic pump supply from ROV: 3000PSI at approx 9LPM
  • Weight 4kg in air, 3kg in water

Description

The Specialist Offshore Services subsea chemical injection unit is based on the Chemsteel Oberdorfer pump. The unit has exceptional suction abilities along with a self priming action.