Keeping Stored Water Safe to Use
A gravity-fed eyewash station holds standing water that may sit unused for weeks or months between emergencies — and without a preservative, that stagnant water becomes a bacterial growth risk rather than a safe flushing solution. The NeutraFlush Additive Concentrate solves this by treating the station’s water supply so it stays clean and ready for the moment it’s actually needed.
What It’s For
This is an FDA-regulated OTC preservative product, specifically for use in potable self-contained emergency eyewash stations. The active ingredients — chlorhexidine gluconate and propylene glycol — work to keep stored water preserved between refills, rather than functioning as a treatment applied directly to the eye.
Simple Dosing for Standard Station Sizes
Each 8 fl oz (236mL) bottle is formulated to preserve between 5 and 20 US gallons of water, making it a direct match for a standard 16-gallon NeutraFlush gravity-fed station. This keeps dosing straightforward for whoever handles your facility’s eyewash station maintenance — one bottle per station refill in most standard setups.
Important Safety Information
This is an over-the-counter product and should be used only as directed on the label.
For external use only — this product is a water preservative for the station, not a direct eye treatment. In case of contact with the eye in undiluted form, flush immediately with clean water.
Do not use at full strength, change the dilution ratio, mix with other chemicals, or reuse.
Stop use and consult a doctor if changes in vision, eye pain, continued redness, or irritation occur, or if any condition worsens or persists.
Keep out of reach of children. If swallowed, get medical help or contact a Poison Control Center immediately.
Directions: Wear protective eyewear and gloves. Clean the eyewash station and rinse with potable water before adding the concentrate.
Features at a Glance
- Preserves potable water in gravity-fed eyewash stations
- Active ingredient: chlorhexidine gluconate 1% w/v
- One 8 fl oz bottle treats 5–20 US gallons
- Matches standard 16-gallon NeutraFlush station capacity
- Supports ANSI Z358.1 eyewash station maintenance programs
Built For
Facilities maintaining a NeutraFlush gravity-fed eyewash station • Industrial, laboratory, and chemical handling environments • Warehouses, manufacturing floors, and construction sites • Safety teams running scheduled eyewash station servicing and restocking
Specifications
| Manufacturer | Aero Healthcare (NeutraFlush™) | Product Code | NFA08US | NDC | 55305-134-01 | Active Ingredients | Chlorhexidine gluconate 1% w/v, propylene glycol | Bottle Size | 8 fl oz (236mL) | Treatment Capacity | 5–20 US gallons | Compatible With | NeutraFlush 16-gallon gravity-fed eyewash stations | Drug Category | OTC (preservative, external use only) |









