
Cast Protectors
Reliable cable protection is essential for maintaining ESP performance, reducing downtime, and protecting valuable downhole equipment. The Cannon Cast Cable Protector product line from Forum Energy Technologies is designed to safeguard ESP cables, capillary tubing, hydraulic control lines, and communication lines across a wide range of artificial lift applications.
Whether you’re looking for a proven solution for everyday operations or advanced cable retention technology for demanding well conditions, Cannon Cast Cable Protectors deliver dependable performance, durability, and protection where it matters most.
Explore the Cannon Cast Cable Protector and the NEW Cannon Cast Clamp Cable Protector below to find the right solution for your ESP completion, downhole cable management, and artificial lift requirements.
Proven Cable Protection for ESP Systems and Downhole Installations
When cable integrity is critical to production performance, operators need an ESP cable protection system they can trust. Cannon Cast Cable Protectors from Forum Energy Technologies help safeguard electric submersible pump (ESP) cables, capillary tubing, hydraulic control lines, and specialty communication lines during installation and throughout the life of the well.
Engineered for strength, reliability, and ease of installation, these downhole cable protectors help reduce cable damage, minimize costly workovers, and support long-term production performance. Their lightweight ductile iron construction delivers exceptional impact resistance while maintaining a reduced running diameter for smoother deployment in a wide range of well conditions.
Whether you’re deploying a conventional ESP completion or a more complex artificial lift system, Cannon Cast Cable Protectors provide dependable downhole cable management that helps protect critical assets and improve overall well reliability.
Why Choose Cannon Cast Cable Protectors?
Fast Installation
Designed for efficient field deployment, Cannon Cast Cable Protectors install quickly without bands, helping operators reduce installation time and labor costs during ESP completions.
Protect Critical Downhole Equipment
Protect electric submersible pump cables, capillary tubing, hydraulic control lines, and communication lines from damage during installation and production operations. Reliable cable protection helps lower the risk of downtime and costly intervention work.
Flexible Configuration Options
Available for multiple cable and control line arrangements and compatible with both API and non-API tubing. Custom configurations support a broad range of cable sizes and completion requirements, making them a versatile solution for today’s artificial lift applications.
Engineered for Performance
Constructed from durable ductile iron with integral fasteners that eliminate loose components, helping improve installation efficiency and operational reliability.
NEW Cannon Cast Clamp Cable Protector

Unbreakable Protection for the Most Demanding Wells
The NEW Cannon Cast Clamp Cable Protector represents the next generation of electric submersible pump cable protection. Developed for operators working in harsh, high-risk environments, this advanced cable protector is engineered to deliver exceptional retention performance, cable protection, and durability when failure is not an option.
Designed specifically for challenging applications such as extended reach wells, high-temperature environments, and critical production assets, the Cannon Cast Clamp Cable Protector helps operators improve ESP system reliability while protecting valuable downhole equipment.
Unlike conventional cable protectors that rely on increased cable compression to generate holding force, the Cannon Cast Clamp Cable Protector utilizes patented cable gland technology to maximize retention while reducing cable stress and the potential for insulation damage. The result is a smarter approach to ESP cable protection that helps preserve cable integrity and extend equipment life.
Its low-profile cast clamp design is ideal for tight wellbores where clearance is limited, making it an excellent choice for operators seeking high-performance artificial lift completion equipment that can perform under demanding conditions.
Advanced Features Built for Severe-Duty Applications
Patented Cable Retention Technology
The fully encapsulated cable gland system is designed to provide outstanding holding power while helping minimize cable compression and stress. This innovative design enhances cable retention without compromising cable integrity.
Optimized for Tight Wellbores
The low-profile design maximizes wellbore clearance, making it particularly effective in complex completions and extended reach applications.
Broad Cable Compatibility
Accommodates a wide range of cable sizes without machining, simplifying inventory management and improving operational flexibility.
Extreme-Duty Construction
Heavy-duty cast construction and reinforced structural components are engineered to withstand severe operating loads encountered in demanding production environments.
Industry-Leading Corrosion Resistance
Built with NACE-compliant fasteners, a Super Duplex stainless steel hinge pin, and a premium protective coating tested beyond 3,000 hours of salt spray exposure, making it an ideal solution for operators requiring corrosion-resistant cable protectors in aggressive environments.
DropStop Hardware Retention
DropStop™ technology helps prevent loose components during installation, improving safety and supporting more reliable field operations.
Ideal Applications
High-value ESP installations | Extended reach wells | Corrosive production environments | High-temperature wells
Critical production assets | Severe-duty operating conditions | Artificial lift completion systems requiring advanced cable retention technology
Applications where long-term ESP reliability is a primary objective
Protect Your ESP Investment with Proven Cable Protection Technology
From trusted cast cable protectors to advanced clamp-style retention systems, the Cannon Cast Cable Protector product line helps operators safeguard critical downhole cables and control lines in a wide range of artificial lift applications. Whether you’re focused on improving installation efficiency, reducing cable damage, or maximizing long-term ESP reliability, FET | Multilift Solutions delivers the downhole cable protection solutions needed to keep wells producing.

