Firstinfo Tools Co., Ltd.
Firstinfo Tools Co., Ltd. 1L Refillable Aluminium Sprayer 140 psi indoor maintenance
A 1 L refillable aluminium sprayer rated to 140 psi with a threaded two-way nozzle for jet or mist delivery of lubricants and anti-rust fluids
- TypeRefillable Sprayer
- Refillable 1 L aluminium canister cuts single-use bottle waste
- 140 psi maximum pressure handles demanding lubrication and anti-rust jobs
- 4 mm thick canister wall with quality O-rings resists deformation
- Threaded two-way nozzle switches between jet stream and wide mist
- Universal valve stem accepts compressor or foot-pump refills
1L Refillable Aluminium Sprayer
The Firstinfo 1L refillable aluminium sprayer is built for indoor maintenance tasks such as lubrication and anti-rust treatment on vehicles and bicycles. Its 1000 c.c. capacity replaces single-use aerosol cans and reduces waste. The canister uses thickened aluminium with durable O-rings for repeated refilling. It is not suitable for use as an air duster or with acetone, acids, alcohol or alkaline fluids.
Sustained Pressure Performance
The sprayer operates at a preset maximum of 140 psi (9.65 bar) with a safety valve that releases excess pressure. Pressure is replenished through a universal valve stem using an air compressor or foot pump, so the canister must be repressurised during extended jobs. The 1.4 mm wall thickness helps maintain structural integrity under repeated cycling. Output stays consistent while pressure remains above the working threshold.
Threaded Two-Way Nozzle
A single threaded two-way nozzle is included and switches between a straight jet stream for targeted spots and a wide mist for broader coverage. The threaded design allows quick nozzle replacement if the tip wears or clogs. This adjustable nozzle is the key specification that determines whether the spray pattern matches the maintenance task. Buyers needing a fixed fan pattern or a non-threaded tip should look elsewhere.
Highlights
- Refillable 1 L aluminium canister cuts single-use bottle waste
- 140 psi maximum pressure handles demanding lubrication and anti-rust jobs
- 4 mm thick canister wall with quality O-rings resists deformation
- Threaded two-way nozzle switches between jet stream and wide mist
- Universal valve stem accepts compressor or foot-pump refills
Specifications
| Type | Refillable Sprayer |
|---|
Questions about this item
How much pressure does the 140 psi safety valve release at during extended indoor use?
The safety valve is preset to 140 psi (9.65 bar) and will vent any excess pressure automatically while you work.
What equipment do I need to recharge the sprayer after the pressure drops?
Refill through the universal valve stem using an air compressor or a manual foot pump.
Will the threaded two-way nozzle fit the spray heads I already use for lubricants?
The included nozzle has a threaded connection for quick replacement and switches between jet stream and wide mist patterns.
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