B-SAFE 300 – Taking filling safety to a new level
Up to 10 cylinders can be filled at the same time
Operating pressure up to 410 bar
Explosion-proof filling chamber
User-friendly
Compact design
B-SAFE 300 – Uncompromising safety of persons and compressor rooms when filling breathing air cylinders
B-SAFE 300 is a high pressure filling chamber for breathing air cylinders. Thanks to it, costly protective measures for compressor rooms are no longer necessary, because the filling chamber and doors are specially shielded to protect the user from the consequences of explosions and hose disconnections when filling the breathing air cylinders. In addition, there are openings on the sides that allow the air to escape in a controlled manner. When selected as part of the configuration, an electronically controlled proportional valve automatically regulates the filling speed as specified by manufacturers of lightweight breathing air cylinders.
B-SAFE 300 can be operated via a controller with touchscreen.
All the information you need at your fingertips!
Safety chamber
- Incredibly durable stainless steel safety chamber provides protection should cylinders explode or if the filling hose connections are torn off.
- Can be moved for mobile deployment and is even suitable for in-vehicle applications.
- Controlled air discharge on the housing side in the event of a cylinder exploding. For the protection of operating personnel.
- Easy loading, even in cramped spaces, thanks to transport openings for pallet trucks on all sides of the housing.
Safety doors
- Automatic locking of the explosion-proof doors during the filling process to prevent operator errors.
- Easy opening for rapid cylinder connection.
Filling control
- User-friendly navigation and entry of all parameters into the control menu via easy-to-read touch screen.
- Permanent information for the operator via the display about all important parameters throughout the filling process.
Proportional valve *
- Adjustable average filling rates between 20 and 50 bar/min for safe filling, in particular for composite cylinders.
- Time-consuming topping up of pressure cylinders is made unnecessary as a result of the defined filling process.
* optional
Filling devices
- Filling either via the integrated filling panel or with hoses.
- BAUER filling panels that are already in use on the operator's site can be integrated (see list of recommendations).
- Up to 10 pressure cylinders can be filled at the same time ¹.
- Filling panels are mounted at an ergonomic height. Complete automatic pressure release following completion of the filling process ².
¹ When using hose couplings (max. cylinder diameter ø 18 cm/max. height 60 cm)
² Via hose coupling
| Medium: | Breathing air | Number of fill posts: | Maximum 10 |
|---|---|---|---|
| Maximum operating pressure: | 410 bar | Operating temperature: | +5 – +45°C |
| Filling pressures (up to 2): | 225/330 bar | Dimensions (L × W × H): | 175 cm × 60 cm × 135 cm |
| Variable pressure rise: | 20 – 50 bar/min | Dimensions of compressor room: | 130 cm × 40 cm × 70 cm |
| Weight: | approx. 450 kg |
Scope of delivery for B-SAFE 300 with filling hoses
B-SAFE 300, comprising safety chamber with explosion-proof doors including automatic locking of the explosion-proof doors to prevent operator errors. Mounted on solid base frame. Inside the safety chamber:
- Bracket to accommodate 6 pressure cylinders (up to 10 cylinders can be connected if required)
- Option with proportional valve (for filling rate of 20 bar/min up to 50 bar/min) or solenoid valve (filling rate determined by the delivery rate of the compressor)
- Filling device with PN 200 or 300 bar, consisting of 6 filling hoses with self-bleed filling valves (R 5/8" according to DIN EN 144-2)
- Filling device PN 200/300 bar. Additionally with 1 each of pressure reducer, safety valve, pressure sensor and pressure gauge; number of connections can be freely selected for pressure ranges PN 200 and PN 300 bar (total of 6 connections in all).
- Touch screen to control and monitor filling
- Optional accessories: Rack for 6 cylinders
Scope of delivery for B-SAFE 300 without filling device
B-SAFE 300, comprising safety chamber with explosion-proof doors including automatic locking of the explosion-proof doors to prevent operator errors. Mounted on solid base frame. Inside the safety chamber:
- Bracket to accommodate 6 pressure cylinders
- Option with proportional valve (for filling rate of 20 bar/min up to 50 bar/min) or solenoid valve (filling rate determined by the delivery rate of the compressor)
- PN 200/300 bar model also comes with 1 pressure sensor
- Touch screen to control and monitor filling
- Various filling devices are available as options (see below)
| Filling valves | Safety valve | Pressure reducer |
|---|---|---|
| 200 bar, 6x, direct | ||
| 300 bar, 6x, direct | ||
| 200/300 bar, 6x, direct |
|
|
Filling panels with 6 connections, without B-CONTROL instrument panel
Subject to technical changes
Downloads for the B-SAFE 300 safe filling module
BAUER Accessory Systems – The ideal enhancement to your compressor
