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ROV Launch & Recovery

Typhoon ROV
Lock Latch

Tether-guided launch and recovery, built by operators to make ROV handling safer, faster and snag-free.

500kg

ROV Capacity (WLL)

Ø17mm

Max Tether Diameter

2

Launch Modes
(Auto / Manual)

ROV Launch & Recovery

Typhoon Underwater ROV Lock Latch

Tether-guided launch and recovery, built by operators to make ROV handling safer, faster and snag-free.

500kg

ROV Capacity (WLL)

Ø17mm

Max Tether Diameter

2

Launch Modes
(Auto / Manual)

The Atlantas Marine Typhoon is a next-generation launch and recovery latch, engineered for observation-class ROVs working in offshore environments. Its tether-guided design delivers safer, faster and more controlled handling — built from 316 stainless steel with a lightweight titanium bullet for marine longevity and minimal drag.

With both automatic and manual launch modes, replaceable internal components and a proven safety factor of two, Typhoon takes the risk and friction out of every deployment. Designed by operators who use it in the field, it’s the smarter way to launch and recover ROVs up to 500kg – from routine inspection work to demanding offshore campaigns across renewables, defence, nuclear and infrastructure.

Working Load Limit

500kg (0.5T)

Approvals & Standards

UKCA, CE, IMCA, Lloyd’s Register

Launch Modes

Auto – Slack tether release

Manual – Pull cord release

Materials

Latch – 316 Stainless Steel

Bullet – Titanium

Latch Weight

4.66kg

Bullet Weight

0.22kg

Test Load

2 x WLL (1.0T)

Typhoon Benefits

Why choose the Typhoon

Typhoon turns one of the riskiest moments of any ROV job, launch and recovery, into a controlled, repeatable operation. Built by operators, tested in the field and certified for marine service, it gives crews a faster, safer way to get observation-class ROVs in and out of the water, in any sea state.

Take the Risk Out of Launch and Recovery

With both automatic and manual launch modes and an internal fail-safe, Typhoon puts the operator in full control of every release. It removes the need for divers, prevents premature disengagement and keeps handling predictable even when sea state and deck movement are working against you.

Mobilise Quickly and Deploy Without Snags

Compact, lightweight and supplied with everything needed to deploy, Typhoon mobilises anywhere in the world without the burden of containerised systems. Its tether-guided design keeps lines smooth and snag-free through every launch and recover, cutting out the moments most likely to cost time on deck.

Built for Marine Service, Designed by Operators

Constructed from 316 stainless steel with a titanium bullet, Typhoon is engineered for long working life in corrosive marine environments. Tested to twice its working load and built around real operational experience, it reflects what a working ROV team actually needs from launch and recovery kit… not what looks good on paper.

Typhoon Features

What helps set it apart

Typhoon pairs operator-led design with marine-grade construction to deliver controlled, repeatable launch and recovery for observation-class ROVs. From snag-free tether handling to certified loads and serviceable internals, every feature has been shaped by real subsea operations, not just the drawing board.

System Anatomy

Launch and recovery you can trust, wherever you deploy

Typhoon is built around the realities of working offshore. Marine-grade materials, operator-friendly controls and an inbuilt fail-safe give crews complete confidence in every launch and recovery, from a calm harbour to a moving deck in heavy swell.

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316 Stainless Steel Latch Body: Corrosion-resistant body built for long offshore service life.

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Tether Guide: Keeps the tether under control — no snags, no swing.

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Internal Fail-Safe Mechanism: Sprung latch prevents premature release in heavy swell.

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Manual Release Line: 20m release line gives full operator control over disengagement.

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Titanium Bullet: Lightweight, low-drag bullet. Supports 500 kg WLL

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Dyneema Strop: High-strength, low-stretch link between bullet and ROV.

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Simple Open-and-Close Action: Pin-and-clip locking means rapid deck setup, every time

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Atlantas Marine

Typhoon ROV Launch & Recovery System

A tether-guided launch and recovery latch that makes deploying observation-class ROVs faster, safer and snag-free — in any sea state, from any deck.

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Features

Compact & Portable

Lightweight enough to ship as routine kit, ready to mobilise anywhere in the world.

Marine-Grade Construction

316 stainless steel body and titanium bullet — built for corrosion resistance and long offshore service.

Replaceable Internals

Field-serviceable components and dedicated spares kits keep Typhoon working hard with minimal downtime.

Dual Launch Modes

Switch between automatic and manual release to suit sea state and operator preference.

Operator-Led Design

Built by a team that uses ROV launch and recovery equipment in the field every day.

Quick Tether Loading

A single pin and R-Clip opens and locks the latch around the tether in seconds.

Benefits

Reduce Operational Risk

Take divers out of the equation and put the operator in full control of every launch and recovery.

Save Time on Every Job

Faster mobilisation, smoother handling and snag-free deployment add up to real hours saved offshore.

Work in Any Sea State

Two operating modes adapt to calm conditions, heavy swell or obstructed launch points alike.

Specifications

Overview


 

Product Type: ROV Launch and Recovery Latch

Suitable For: Observation-class ROVs up to 500 kg

Working Load Limit (WLL): 500 kg (0.5 T)

Test Load: 2.0 x WLL (1.0 T)

Dynamic Factor (DAF): 3

Max Tether Diameter: Ø17 mm

Launch Modes: Auto, Semi-Automatic, Manual

Design Standard: DNV Rules for Application of Lifting Appliances, No. 2.22

Approvals: UKCA, CE, IMCA, Lloyd’s Register

Owner’s Manual: Digital PDF

Warranty: 12-Month Limited

Origin: Designed and manufactured by Atlantas Marine, UK

 

Latch Assembly


 

Length: 137 mm

Diameter: 90 mm

Weight: 4.66 kg

Body Material: Stainless Steel 316

Fixings: Stainless Steel A4-70

Inner Guides: PA12 (MJF, 3D-printed)

Main Lifting Point Diameter: 30 mm

Max Umbilical / Tether Size: Ø17 mm

 

Bullet Assembly


 

Length: 150 mm

Outside Diameter: Ø26 mm

Weight: 0.22 kg

Body Material: Titanium (Grade 5, Ti-6Al-4V)

Fixings: Stainless Steel A4-70

Inner Guides: PA12 (MJF, 3D-printed)

Strop: Dyneema, marine grade

Max Tether: Ø17 mm

 

Lifting & Load Capabilities


 

Working Load Limit: 500 kg (0.5 T)

Test Load: 1.0 T (2.0 x WLL)

Dynamic Factor (DAF): 3

Eyelet Working Load: 1,900 kg

Eyelet Material: Marine-grade Stainless Steel

Hanging Bridle: Supplied

 

Launch Modes


 

Auto: Bullet releases automatically once the ROV tether goes slack

Manual: Pull-line release controlled by the operator

Release Line Supplied: 20 m

 

Compliance & Standards


 

UKCA: Approved

CE: Approved

IMCA: Approved

Lloyd’s Register: Approved

Design Code: DNV Rules for Application of Lifting Appliances, No. 2.22

Certificate of Conformity (COC): Supplied

Lifting Certificate: Supplied

Material Identification: Supplied

EU Declaration of Conformity: Supplied

 

Spares & Support


 

Standard Spares Kit: Available

Advanced Spares Kit: Available (includes Bullet Assembly)

Operator Training: Available from Atlantas Marine

Technical Support: UK-based, direct from manufacturer

Aftersales Service: Maintenance, repair and recertification

 

Maintenance


 

Wash-Down: Freshwater rinse after every use

Lubrication: Internal springs

Inspection: Lifting bridle, bobbin and lanyards checked before each deployment

Field-Serviceable Parts: Replaceable internal components

 

Operating Conditions


 

Environment: Offshore, subsea and marine

Sea State Suitability: Auto mode for low swell; manual modes for higher sea states and obstructed launch points

Mobilisation: Compact and lightweight — suitable for global deployment without containerised handling

 

Downloads

Typhoon ROV Lock Latch Leaflet
2-page product leaflet for the Typhoon ROV Lock Latch
Format: PDF
Size: 1.1MB
Typhoon ROV Lock Latch Technical User Manual
User Manual for the Typhoon ROV Lock Latch System | Version 1.0
Format: PDF
Size: 0.81MB

Shipping & Billing

Please enquire to learn about shipping & billing – info@atlantasmarine.com

Warranty, T&C's

Please view all product warranties here.

All other terms and conditions are located here.

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