DIVING EQUIPMENTS
3 Diver Scuba Replacement Package
J. K. Subsea Engineering Pvt. Ltd. builds the 3 Diver Scuba Replacement Package, Model No. JK-3D5RP, a portable air supply unit that keeps three divers working from one frame. Six 50 litre breathing air cylinders, a Pelican case air panel, an emergency air panel and a battery backup all sit on a 316L stainless steel frame with four certified lifting lugs. The design follows IMCA D018 and IMCA D040.
DIVING EQUIPMENTS
3 Diver Scuba Replacement Package
J. K. Subsea Engineering Pvt. Ltd. builds the 3 Diver Scuba Replacement Package, Model No. JK-3D5RP, a portable air supply unit that keeps three divers working from one frame. Six 50 litre breathing air cylinders, a Pelican case air panel, an emergency air panel and a battery backup all sit on a 316L stainless steel frame with four certified lifting lugs. The design follows IMCA D018 and IMCA D040.
What is the 3 Diver Scuba Replacement Package?
A scuba replacement package, or SRP, gives divers a controlled surface supplied air source in place of loose scuba sets. This J. K. Subsea unit is built for three divers, with two cylinders set aside for each one. The main air panel sits in a Pelican case and carries the gauges, valves, regulator, gas analyser, radio and monitoring for all three divers. A second panel on the frame works as an emergency air supply and can also be used to charge the cylinders. A portable battery system keeps the unit powered when you are away from a fixed supply. Panels can be changed to suit your spread.
Key Features of the 3 Diver Scuba Replacement Package
- Six Cylinder Air Storage: Six 50 litre breathing air cylinders, with two assigned to each diver.
- Four Certified Lifting Lugs: The whole package can be lifted and placed by crane.
- Separate Emergency Air Panel: A second panel is fitted to the frame for emergencies and can charge the breathing air cylinders.
- Built In Battery Backup: An Exide 12V 42 Ah battery system powers the unit as a portable package.
- 316L Stainless Steel Frame: Built from 316L stainless steel, which is a sound choice for salt water and marine decks.
- Pelican Case Air Panel: The 3 diver panel is protected in a Pelican case, so it can be carried and set up without extra housing.
- Tescom High Pressure Regulator: Regulation on the air panel uses a Tescom regulator.
- Removable Umbilical Bunk: A removable bunk holds the 4 core umbilical neatly.
Applications of the 3 Diver Scuba Replacement Package
Portable Diving Spreads: A self contained unit that moves to the work site without a fixed dive system.
Emergency Air Source: The extra panel gives a second route for air supply when something goes wrong.
Three Diver Operations: Covers a full three diver team from one frame, with no need to combine smaller units.
Contractor Fleets: A repeatable unit for diving contractors who want the same setup on every job.
Technical Specifications of the 3 Diver Scuba Replacement Package Model No. JK-3D5RP
Package Specifications
| Specification | Detail |
|---|---|
| Model No. | J. K. – 3D5RP |
| Configuration | 3 diver SRP with 6 cylinders |
| Frame Material | Stainless steel, 316L grade |
| Lifting | 4 certified lifting lugs |
| Breathing Air Cylinders | 6 x 50 litre (2 per diver) |
| Umbilical | 4 core, with removable bunk |
| Backup Power | Portable battery system, Exide Powersafe Plus EP 42-12, 12V 42 Ah |
| Design Guidelines | IMCA D018 and IMCA D040 |
Breathing Air Cylinder
| Specification | Detail |
|---|---|
| Water Capacity | 50 litres |
| Working Pressure | 204 kgf/cm² |
| Hydrostatic Test Pressure | 340 kgf/cm² |
| Yield Pressure | 500 kgf/cm² |
| Burst Test | 560 kgf/cm² |
| Nominal Length | 1450 mm |
| Outside Diameter | 232 mm |
| Empty Weight | 54 kg |
| Heat Treatment | Hardened, quenched and tempered |
| Painting | As per Gas Cylinder Rule 2046, Govt. of India |
| Approval | PESO approved |
Portable 3 Diver Air Panel (Pelican Case)
| Specification | Detail |
|---|---|
| Diver Supply | Individual high pressure line per diver, with gauge and supply valve |
| Low Pressure Line | With gauge and supply valve |
| High Pressure Regulator | Tescom |
| Crossover Valve | Fitted |
| Depth Measurement | Pneumo depth gauge with supply valve |
| Gas Analyser | O2 analyser with flowmeter |
| Communication | 3 diver Amron radio |
| Monitoring | Monitoring system housed in the Pelican case |
Emergency 3 Diver Air Panel
| Specification | Detail |
|---|---|
| Mounting | Panel mount, on the front of the frame |
| Gas Distribution | Gas distribution panel with high pressure and low pressure lines |
| Controls | Supply valves, gauges and a high pressure regulator |
| Extra Use | Can be used to charge the breathing air cylinders |
What's Inside the 3 Diver Scuba Replacement Package
Breathing Air Cylinders (6 x 50 L): Store the air for all three divers, two cylinders each.
Emergency Air Panel: A backup route for air supply, also used for cylinder charging.
O2 Analyser and Flowmeter: Lets the operator check the oxygen level in the supply.
Amron Radio (3 Diver): Voice link between the surface and the divers.
Portable Battery Backup (Exide 12V 42 Ah): Keeps the system powered as a portable unit.
Portable Air Panel in Pelican Case: Controls and monitors air supply to each diver.
Pressure Regulator (Tescom): Brings cylinder pressure down to a usable supply pressure.
Pneumo Depth Gauge: Shows each diver’s depth from the surface.
4 Core Umbilical: Carries air and links to the diver.
Additional Features and Provision
Umbilical Storage: A removable bunk keeps the umbilical off the deck and ready to deploy.
Built to Your Requirement: Panels can be configured as per customer needs, and special additions can be discussed.
Accessories Supplied: Documentation storage rack, medical storage box and penetration plate.
Certifications & Standards for the 3 Diver Scuba Replacement Package Manufacturer
J. K. Subsea Engineering builds this package in line with IMCA D018, the code of practice for the initial and periodic examination, testing and certification of diving plant and systems. The design also follows IMCA D040, which covers mobile and portable surface oriented systems for mix gas and air. The breathing air cylinders are PESO approved and painted as required by Gas Cylinder Rule 2046 of the Government of India.
IMCA D018
Certified
IMCA D023
Certified
IMCA D040
Certified
Why Choose J. K. Subsea Engineering for the 3 Diver Scuba Replacement Package?
Made for Three Divers: Many SRPs on the market are sized for two. This one covers three divers on a single frame.
Backup Built In: An emergency air panel and a battery system come with the package, not as extras.
Set Up Your Way: Panels and accessories can be changed to match your job.
Marine Grade Frame: 316L stainless steel stands up to salt spray and constant handling
Approved Cylinders: The 50 litre cylinders are PESO approved, with test figures listed in the data sheet.
Wide Product Range: We also make decompression chambers, diving machinery containers, LARS units, diver air panels, and diving fittings and valves, supplied worldwide.
Frequently Asked Questions About the 3 Diver Scuba Replacement Package
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Need a three diver air supply that you can lift, move and set up fast? Talk to the J. K. Subsea Engineering team about pricing, panel options and delivery time for your 3 Diver SRP.