The standard air hose is a rigid 100 cm hose that carries air from the blower unit to a Böhler Welding helmet with air supply. It comes with a hose cover and has bayonet connectors at both ends.
Technical specifications
| Catalogue number | 64915 |
|---|---|
| Brand | Böhler Welding |
| Compatible with | Evolution Air, Guardian Air, Supplied Air |
| Type | standard air hose, rigid |
| Length | 100 cm |
| Connection | bayonet connectors at both ends |
| Fitting | no tools, turn clockwise until it clicks |
| Spare cover | 88799, up to 120 cm |
| Pack quantity | 1 pc with cover |
Who it is for
For Evolution Air, Guardian Air and Supplied Air users who prefer a fixed-length hose over the flexible one or replace a damaged hose. The hose connects to the air duct of a helmet prepared for air; the helmets and kits are listed below.
Key features
- Length 100 cm, rigid (non-stretch) hose.
- Hose cover included; the spare cover up to 120 cm is 88799.
- Bayonet connectors with locating pins at both ends.
- Spare part for Evolution Air, Guardian Air and Supplied Air.
- Tool-free fitting.
Fitting and inspection of the standard air hose
Align the pins of the hose bayonet connector with the slots in the air outlet, push it in to the bottom and turn it clockwise until the locating pins clip into place. The hose connects to the helmet the same way. Before every job, check the hose for holes or tears and make sure it connects well to the unit and helmet. With low airflow, the manual says to check the hose for blockage and inspect seals and connectors.
Compatible with
Helmets prepared for air:
- Böhler Welding Guardian 62 Air welding helmet for PAPR powered air systems
- Böhler Welding Guardian 62F Air flip-up welding helmet for PAPR powered air systems
- Böhler Welding Guardian 50M Air welding helmet for PAPR powered air systems
- Böhler Welding Guardian 50FM Air flip-up welding helmet for PAPR powered air systems
- Böhler Welding Evolution Vision 65F Air flip-up welding helmet for PAPR powered air systems
- Böhler Welding Evolution Vision 65FM Air auto-shade welding helmet for PAPR powered air systems
- Böhler Welding Evolution V80 Air welding helmet for the Evolution Air PAPR system
- Böhler Welding Evolution V80M Air auto-shade welding helmet for the Evolution Air PAPR system
- Böhler Welding Big Vision Air grinding visor for PAPR powered air systems
The Evolution Air and Guardian Air units and the kits built on them:
- Böhler Welding Evolution Air PAPR blower unit, complete kit with filters
- Böhler Welding Evolution Air motor unit, PAPR blower without filters
- Böhler Welding Guardian Air PAPR blower unit, complete kit with filter
- Böhler Welding Guardian Air motor unit with filter cover, PAPR blower without filters
- Böhler Welding Guardian 62 Air Kit, welding helmet with Evolution Air PAPR
- Böhler Welding Guardian 62F Air Kit, flip-up welding helmet with Evolution Air PAPR
- Böhler Welding Guardian 50M Air Kit, welding helmet with Guardian Air PAPR
- Böhler Welding Guardian 50FM Air Kit, flip-up welding helmet with Guardian Air PAPR
- Böhler Welding Evolution Vision 65F Air Kit, flip-up welding helmet with Evolution Air PAPR
- Böhler Welding Evolution Vision 65FM Air Kit, auto-shade welding helmet with Evolution Air PAPR
- Böhler Welding Evolution V80 Air Kit, welding helmet with Evolution Air PAPR
- Böhler Welding Evolution V80M Air Kit, auto-shade welding helmet with Evolution Air PAPR
- Böhler Welding Big Vision Air Kit Guardian Air, grinding visor with Guardian Air PAPR
- Böhler Welding Big Vision Air Kit Evolution Air, grinding visor with Evolution Air PAPR
The hose is also a spare part for the Böhler Welding Supplied Air compressed air regulator for air-fed helmets, complete kit.
Consumables and spare parts
- Böhler Welding FLEX flexible air hose up to 180 cm Evolution Air, Guardian Air
- Böhler Welding air hose cover up to 120 cm Evolution Air, Guardian Air
- Böhler Welding air hose cover up to 180 cm Evolution Air, Guardian Air
- Böhler Welding air hose O-ring PAPR (20 pcs)
- Böhler Welding ball rotameter, airflow tester for PAPR and Supplied Air
All PAPR parts: Filters and powered air parts.
Documents
- Evolution Air instruction manual (PDF, multilingual)
- Guardian Air instruction manual (PDF, multilingual)
- Supplied Air instruction manual (PDF, multilingual)
- Supplied Air specification with spare parts (PDF, English)
- PPE & accessories catalogue 2023/24 (PDF, English)
Frequently asked questions
Rigid or flexible hose?
This one is a fixed 100 cm. The Böhler Welding FLEX flexible air hose up to 180 cm Evolution Air, Guardian Air stretches from 125 to 180 cm and comes without a cover.
Does it fit Supplied Air?
Yes, the Supplied Air specification lists it as a spare part.
Which cover fits this hose?
The Böhler Welding air hose cover up to 120 cm Evolution Air, Guardian Air up to 120 cm, as the hose is 100 cm long. The Böhler Welding air hose cover up to 180 cm Evolution Air, Guardian Air up to 180 cm is for the flexible Böhler Welding FLEX flexible air hose up to 180 cm Evolution Air, Guardian Air.
