Swift Manufacturing ltd has many different kinds of buoyancy compensators and scuba diving bcds, each best suited for a different purpose from the other. Here we will sample a few bcds while highlighting how each works to make your experience of deciding on a buoyancy compensator simpler and exciting.
This is the oldest design of a bcd device that is basically a wearable sleeveless jacket or bcd vest, designed in such a way that air surrounds the body of the diver in a similar form to the normal jacket. For this particular design, the diver maintains buoyancy by altering the air bladder volume with gas from their mouth or air tank. This kind of bcd is a great choice for divers who require to spend a considerable amount of time on the water surface or maintain a vertical orientation. The jacket bcd is very comfortable and comes with storage pockets and pouches used for weight integration, a great alternative to an independent weight belt. It is an ideal choice for beginners since it is pretty simple to use and is quite common in recreational diving.
Back inflated bcds have the air bladder at the back of the diver which leaves their front free. They are famed for their ability to help divers maintain a great horizontal orientation which favors less water resistance as the diver swims through the water. The streamlined positioning also goes a long way to enabling divers maintain a prolonged air supply and minimize their workload.
The sidemount bcd is a great choice for technical scuba diving. With this scuba buoyancy compensator, scuba divers have their tanks strapped on either side as opposed to being positioned on the back. This is a great way to minimize the load on the divers back, minimize drag and enhance mobility for technical diving. Another advantage of sidemount bcds for technical diving is that they are customizable unlike multi-use systems which provide lift quite high up the diver’s body which affects trim and makes weighing and balancing quite difficult. In addition to that, sidemount scuba bcds also make it possible to carry extra cylinders which are very essential for technical divers. In recent times, it has not only been the most preferred scuba diving bcd in cave diving, but has also gained popularity among divers who wish to eliminate carrying heavy tanks on their backs.
This buoyancy compensator device comprises an inflatable bladder that is positioned between the back of the diver and the cylinders. It is inarguably the most versatile of all bcds in the market and has gained notable popularity over time due to the suitability it offers for technical diving. There are an uncountable number of combinations in the choice of backplate, size of the wing, harness hardware and design of the harness. It leaves room for scuba divers to make various adjustments as per their preference with the assistance of their mentors or instructors for maximum comfort. It is a great choice for more technical diving such as cave and wreck penetration and is popular among technical divers and photographers. Important to note also is that bcd wings style offer more lift compared to back mount types. The donut bcd for example has the ability to provide unprecedented buoyancy control without prior consideration of the position of the diver.
Here are a few factors to consider while choosing a suitable buoyancy compensator device:
• Body type: A compact BCD works best for people of petite stature while people of a larger frame have no problem carrying larger bulk.
• Length of the BCD: Too long a BCD makes it difficult for one to retrieve weights hence one ought to get a suitable length.
• Weighting system: An integrated weighting system is recommended for short-waisted people.
• It is advisable to purchase a BCD that has an adjustable fit and does not ride up one’s body.
Company Name: Swift Manufacturing Ltd
Contact Person: Wilson
Phone: T: 0086-731-85683570, M: 18573110700
Address:#2703, 2 dong, Hongjiangyuan, Xiangjiang century town, Kaifu district