HardBall® Float Subsea Buoyancy

The Solid Choice

An excellent alternative to glass sphere flotation, DeepWater Buoyancy’s Hardball® Floats provide subsea buoyancy for a wide variety of oceanographic applications. Made for the demands of subsea moorings, as well as the rigors of handling on the decks of vessels, HardBall® Floats are built of strong solid materials for years of reliable service.

No need for a protective covering.  No need to handle carefully.  No need for regular inspection and maintenance.  No danger of implosions at depth.  Just rugged, versatile subsea buoyancy – The Solid Choice.

HardBall® Float – The buoyant core of the float is made of only the highest strength, epoxy-based DeepTec® solid syntactic foam.

Available in a wide range of sizes and depth ratings the HardBall® Float lives up to its name.  The buoyant core of the float is made of only the highest strength, epoxy-based DeepTec® solid syntactic foam – no macrospheres or other high-risk fillers are used. Thick-walled, high-density polyethylene exterior for maximum impact and abrasion resistance.  This durable shell also provides resistance to biofouling.

Features and benefits of HardBall® Floats are:

  • Buoyancy in a simple spherical package
  • Available for numerous depths and diameters that provide varying uplift
  • Always solid foam – no fillers
  • No hard hat required!
  • Comes with a standard through hole for mounting
  • Can be provided with eye nut mounting hardware
  • Can be mounted in line with mooring

 

HardBall® Float Subsea Buoyancy – Made for the demands of subsea moorings, as well as the rigors of handling on the decks of vessels. 

Key Features

Up to 25-hour mission duration

Speeds up to 4.2 knots

Increased module payload capacity

Search and recovery

Hydrography

Deep sea mineral exploration

Marine & Fisheries research

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