B-SAFE 300 – Taking filling safety to a new level

B-SAFE 300 safe filling module
B-SAFE 300 safe filling module

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 pressure cylinders
As a result of filling accidents arising from exploding cylinders, explosion protection is already standard or is prescribed in many countries. B-SAFE replaces costly protective measures in compressor rooms and provides operators with a high level of legal security.

All the information you need at your fingertips!

Safety chamber
Safety chamber

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
Safety doors

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
Filling control

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 for filling rate control
Proportional valve for filling rate control

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

B-SAFE 300 filling devices
B-SAFE 300 filling devices

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

B-SAFE 300
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 panels for version without filling device:
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

Videos for the B-SAFE 300 safe filling module