Vasai, Maharashtra
MM Lifebuoy Model: MMLB 2.5 & MMLB 4
Model MMLB-2.5 / MMLB-4
Safety & life-saving
Lifebuoys & Lifelines
Ring lifebuoys and a lifeguard rescue float; the buoyant lifeline is under Life-Saving Appliances.
In service.
MM life jackets and lifebuoys at work with rescue crews, marine police, lifeguards and boat operators.
Life Jacket Demo
MM life jacket: NDRF rescue
Cochin Metro life jacket
Mumbai’s first inflatable water park
Summer camp in India: bamboo rafting
Prime Minister Shri Narendra Modi wearing an MM life jacket
Shahid wearing an MM life jacket in the film Batti Gul Meter Chalu
Festival crew on a floating platform 
Officials aboard a boat at a public event 
A boat carrying the national flag, crowd ashore 
A festival crowd at the water 
Army personnel during the Kumbh Mela 2019, Prayagraj 
Paddlers on a river, Bihar 
NDRF rescue and safety drive, Vasai 
Marine Police safety drive, Gateway of India 
Marine Police safety drive, Alibaug 
NDRF rescuers boarding an inflatable boat in floodwater 
Two lifeguards in MM life jackets aboard a boat at sea 
A lifeguard holding an MM life jacket, stepping aboard a boat 
A marine police officer in an MM life jacket aboard a launch 
A lifebuoy handed over at a fishermen’s co-operative distribution, Karla, Ratnagiri 
A life jacket handed over at the same distribution, Karla, Ratnagiri 
Bihar State Tourism Development Corporation boats, crews in life jackets 
Water sports, Bihar: officials in life jackets at the riverside
Lifebuoy rings, and what goes with them.
A lifebuoy ring goes by many names: life buoy ring, ring buoy, lifebelt. MM’s MMLB comes in two weights, the MMLB 2.5 at 2.8 kg and the MMLB 4 at 4.0 kg, 720 mm across with a 420 mm opening and 180 N of buoyancy, with IRS type approval for the MMLB 2.5 and CE for the MMLB 4, as stated by MM. The Rescue Floating Buoy is a foam-filled rescue float for lifeguards, 68 cm long.
A ring is rarely ordered alone; the lights and lines are in Life Saving Appliances.
- Sizes, weights, how many a ship carries, and which rings take a light or a line: lifebuoy ring specification.
- The light for the ring: life jacket and lifebuoy lights.
Before you specify.
All buyer guides- Man overboard: what to do in the first minuteShout, point, throw, mark, turn and call: the first actions when someone falls overboard, and the lifebuoy, light and line that make a recovery possible.
- Lifebuoy ring specification: size, weight and SOLAS rulesSOLAS lifebuoy rules in plain terms: size and weight limits, the 30 m drop, how many rings a ship carries, and the lights and lines that go with them.
Related ranges.
All products- Life Jackets & Work VestsPersonal flotation devices, work vests and inflatable jackets built for working crews.
- Life Saving AppliancesLifebuoy lights, whistles, radar reflectors and associated SOLAS equipment.
- Buckles & FittingsQuick-release and side-release buckles for life jackets and harnesses.
- Head Protection & PPESafety helmets, ratchet and nape type, vented and unvented.
- Safety & SignallingFire blankets and wind socks.