Bayonet Plugs
The bayonet plug consists of the basic plug and the respective bayonet adaptor. To align the plug on the cell vent, the basic plug is able to turn on the adaptor after installation – a solution for which bfs holds the patent. All parts on the inside and the outside of the plug housing are fitted as form-locking components. This means that the plug can be disassembled and all its parts recycled at the end of its operating life.
Bayonet Plug III B51000
Fits all lead-acid batteries with a cell-vent size of 24 mm (bayonet opening, European standard).
| Construction height | 34 mm / 1.34" |
| Min. casing depth | 32 mm / 1.26" |
| Float action | 4 mm / 0.16" |
| Filling pressure | min 0,2 bar / 2.9 psi | max. 3,8 bar / 55 psi |
| Water volume (dynamic) with 6 plugs in series: | |
| 0,3 bar / 4.3 psi | 3.49 pt / 1650 cm³ per minute |
| 1,0 bar / 14.5 psi | 7.61 pt / 3600 cm³ per minute |
| 3,0 bar / 43.5 psi | 14.27 pt / 6750 cm³ per minute |
Bayonet Plug IV B4N100
Bayonet Plug IV with reduced installation height is designed for all lead-acid batteries with a cell vent size of 24 mm (European standard).
| Construction height | 21 mm / 0.83" |
| Min. casing depth | 43 mm / 1.70" |
| Float action | 4 mm / 0.16" |
| Filling pressure | min 0,2 bar / 2.9 psi | max. 3,8 bar / 55 psi |
| Water volume (dynamic) with 6 plugs in series: | |
| 0,3 bar / 4.3 psi | 4.33 pt / 2050 cm³ per minute |
| 1,0 bar / 14.5 psi | 10.78 pt / 5100 cm³ per minute |
| 3,0 bar / 43.5 psi | 18.39 pt / 8700 cm³ per minute |
4-Bayonet Plug III H51000
Fits all lead-acid batteries with a cell-vent size of 29 mm (bayonet opening, Asian standard).
| Construction height | 32 mm / 1.26" |
| Min. casing depth | 34 mm / 1.34" |
| Float action | 4 mm / 0.16" |
| Filling pressure | min 0,2 bar / 2.9 psi | max. 3,8 bar / 55 psi |
| Water volume (dynamic) with 6 plugs in series: | |
| 0,3 bar / 4.3 psi | 3.49 pt / 1650 cm³ per minute |
| 1,0 bar / 14.5 psi | 7.61 pt / 3600 cm³ per minute |
| 3,0 bar / 43.5 psi | 14.27 pt / 6750 cm³ per minute |
4-Bayonet Plug IV H4N000
Fits all lead-acid batteries with a cell-vent size of 29 mm (reduced height, bayonet opening, Asian standard).
| Construction height | 21 mm / 0.83" |
| Min. casing depth | 43 mm / 1.70" |
| Float action | 4 mm / 0.16" |
| Filling pressure | min 0,2 bar / 2.9 psi | max. 3,8 bar / 55 psi |
| Water volume (dynamic) with 6 plugs in series: | |
| 0,3 bar / 4.3 psi | 4.33 pt / 2050 cm³ per minute |
| 1,0 bar / 14.5 psi | 10.78 pt / 5100 cm³ per minute |
| 3,0 bar / 43.5 psi | 18.39 pt / 8700 cm³ per minute |
Tall Bayonet Plug III G51000
Fits all lead-acid batteries with a cell-vent size of 24 mm (bayonet opening, European standard). This plug allows the hose system to be installed above plate-bridge level.
| Construction height | 45 mm / 1.77" |
| Min. casing depth | 21 mm / 0.83" |
| Float action | 4 mm / 0.16" |
| Filling pressure | min 0,2 bar / 2.9 psi | max. 3,8 bar / 55 psi |
| Water volume (dynamic) with 6 plugs in series: | |
| 0,3 bar / 4.3 psi | 3.49 pt / 1650 cm³ per minute |
| 1,0 bar / 14.5 psi | 7.61 pt / 3600 cm³ per minute |
| 3,0 bar / 43.5 psi | 14.27 pt / 6750 cm³ per minute |
