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Out-of-Stock HALCYON SAFETY DUMP VALVE FOR WING AND ALERT MARKER Quick view

Reference: SP01

Brand: DIRZONE

Flange Screw Replacement Part For Bcd

FLANGE SCREW REPLACEMENT PART FOR BCD SAFETY DUMP VALVE FOR WING AND ALERT MARKER Replacement BCD flange for corrugated elbow,  safety dump valve for wing and SMB.Can be screw on any textile, no welding required PACKAGE INCLUDED - 1 Inside bladder nut- 1 Outside bladder nut- 1 Wing double gasket
€12.88
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Buoys and Lift Bags
Diving Buoys & Lift Bags | SMB, DSMB, Deco and Surface Marker

Buoys and Lift Bags

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Out-of-Stock BOA PIATTA BICAMERA OASI Quick view

Reference: BH0933

Brand: BESTDIVERS

Flat Buoy Oasi Best Hunter

FLAT BUOY OASI BEST HUNTERflat buoydouble bladder buoyWith external high resistancePVC protectionORANGE90X30X15 cm40 cm flagstaff20×30 cm flagmultipurpose pockets, elastic holders, net bottom5 x gun holdersshaft holders20 m line
€85.50
80 lbs (~36 kg) Lift Bag, closed circuit, orange Quick view

Reference: 14010080

Brand: HALCYON

Halcyon 80 LBS Closed Circuit Lift Bag

HALCYON 80 LBS CLOSED CIRCUIT LIFT BAGTechnical Halcyon lift bag with approximately 36 kg (80 LBS) lifting capacity, designed for technical diving, underwater recovery, and surface signaling.Equipped with a closed circuit system featuring non-return and overpressure valves, it provides greater lift stability during ascent and reduces the risk of...
€169.17
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Surface Marker Buoys and Lift Bags for Recreational and Technical Diving

Surface marker buoys and diving lift bags are essential accessories for safety, signaling and dive management.

At MOMODIVE you will find a selection of surface marker buoys, SMBs, DSMBs, deco buoys, lift bags and floating support buoys designed for both recreational and technical diving.

Our catalog includes systems for surface signaling, decompression stops, object recovery and lifting operations, together with dedicated accessories and spare parts.

What Are Diving Buoys and Lift Bags Used For?

Diving buoys are used to improve safety, visibility and control during dives.

These systems allow divers to:

  • signal the diver’s position at the surface
  • improve safety during ascents and safety stops
  • manage decompression stops
  • maintain a visual reference at sea
  • lift equipment or underwater objects
  • support technical and recovery operations

Choosing the right buoy or lift bag directly affects safety, practicality and dive management.

Surface Marker Buoys, SMB and DSMB

SMB and DSMB buoys are used in both recreational and technical diving to mark the diver’s position during ascent or while on the surface.

Configuration Characteristics Recommended Use
Open SMB Simple and compact configuration Recreational diving and basic signaling
Closed DSMB Maintains inflation even at the surface Technical diving and decompression diving
High-visibility SMB Larger dimensions and improved visibility Open sea, currents and advanced diving

SMBs are now commonly used in recreational diving to improve visibility and safety during ascents, especially in areas with boat traffic or currents.

Deco Buoys and Technical Diving Configurations

Technical and decompression dives often require DSMBs and deco buoys with larger dimensions and greater buoyancy.

These configurations are mainly used for:

  • decompression stops
  • controlled ascents
  • deep diving
  • technical diving
  • CCR and rebreather diving
  • drift and offshore diving

Technical DSMBs are generally used together with dedicated reels or spools for more precise deployment and ascent management.

Lift Bags and Recovery Buoys

Lift bags are used for underwater lifting and recovery operations.

These systems allow divers to:

  • lift diving equipment
  • recover objects from the bottom
  • reduce the apparent weight of objects underwater
  • support technical operations
  • improve safety during recovery procedures

Lift bags are commonly used in technical, professional and operational diving environments.

Floating Support Buoys and Surface Safety

Our catalog also includes floating support buoys and surface support systems designed for safety and assistance.

These configurations are mainly used for:

  • diver assistance
  • surface support
  • long dive safety
  • training and scuba courses
  • technical and recreational diving operations

Available Brands

At MOMODIVE you will find diving buoys and lift bags selected from some of the most appreciated brands in recreational and technical diving.

  • Halcyon – DSMBs, SMBs and lift bags designed for DIR and technical diving
  • DIR Zone – buoys and accessories for technical diving configurations
  • Best Divers – marker buoys, SMBs and accessories for recreational and advanced diving
  • Best Hunter – buoys and systems dedicated to freediving and spearfishing
  • Salvimar – surface buoys and systems for swimming and freediving

Accessories and Components for Diving Buoys

Complete your setup with dedicated accessories and components for diving buoys and lift bags.

  • reels and spools
  • bolt snaps and clips
  • LP inflation hoses
  • lift bag spare parts
  • inflation valves and components
  • storage bags and transport systems

Frequently Asked Questions About Diving Buoys

What is the difference between an SMB and a DSMB?

A DSMB is generally deployed during ascent or decompression stops, while SMB is a broader term used for diving marker buoys.

Are marker buoys useful for recreational diving?

Yes. Marker buoys are increasingly used in recreational diving to improve visibility and surface safety.

What is a lift bag used for?

Lift bags are used to recover and move underwater equipment or objects.

Which buoys are commonly used in technical diving?

Technical divers often use high-visibility closed DSMBs with greater buoyancy and dedicated reels.

Diving Buoys, SMBs and Underwater Safety

From recreational diving to advanced technical diving configurations, buoys and lift bags are essential tools for safety, signaling and dive management.

Explore the available configurations and choose the diving buoy or lift bag best suited to your diving needs.

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