Chemical Throttle Valve (CTV)
Our CTVs are installed on subsea trees and manifolds to provide continuous, accurate subsea injection of chemicals into your production systems.
CTVs effectively eliminate the need for topside injection and dedicated umbilical lines, enabling the design and deployment of simplified and more efficient umbilicals. We deliver a full product line that is both remotely operated and ROV-retrievable to meet all subsea chemical injection requirements. We have provided the market with a superior, self-cleaning and clog-resistant design since 1995.
Smallest and Lightest
Contamination Tolerant
Horizontal & Vertical Installation
30-Year Design Life
Orientation Independent Design
Suitable for Horizontal and Vertical Installations
CTV-LF-15K
RCH-LF-15K
Receptacle with CTV-LF-15K Installed
RCH-LF-15K (front view)
RCH-LF-15K (rear view)
Receptacle with CTV-LF-15K Installed (front view)
Engineered for Harsh Environments
Our CTVs are engineered for use in harsh subsea environments. They are designed to meet pressure requirements up to 15,000 psi (1035 bar) and working depths of up to 13,123 ft (4000 m).
Weldless D-Handle
Electronic ControllerElectronic Controller
Flow TrimFlow Trim
Electrical ConnectorElectrical Connector
Hydraulic CouplersHydraulic Couplers
DrivetrainDrivetrain
Compensator HoseCompensator Hose
Pressure SensorsPressure Sensor
Locking MechanismLocking Mechanism
Self-Cleaning, Filter-Free Design
Our CTV is the industry’s only design that combines a full-flush position with an integrated mechanical scraper. This feature ensures superior contamination tolerance and delivers unmatched, accurate, long-term performance without the need for subsea filters.
Products and Flow Ranges
Flow ranges are dependent on viscosity and differential pressure.
Data Sheets
Chemical Throttle Valve (CTV-LF-15K)
Ultra Flow Chemical Injection Throttle Valve (CTV)
Chemical Throttle Valve (CTV-MF-15K)
TorKey CTV Torque Tool
Simulator for Chemical Injection Throttle Valve
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