Comfort Axis Trigger Sprayer Replacement — Gray 28-400, 9.5-inch Dip Tube, Chemical-Resistant Adjustable Nozzle

These gray replacement trigger sprayers fit bottles with a 28-400 neck finish and are engineered for extended compatibility with aggressive cleaners and solvents that damage ordinary pumps. Each unit includes a long, trim-to-fit 9.5-inch dip tube and an adjustable nozzle that shifts from a fine mist to a focused stream. Designed for higher output, these sprayers reduce squeezes while providing consistent, clog-resistant performance for home, auto, and professional use.

How does this sprayer resist corrosive chemicals?

The trigger components use chemically compatible materials for the piston, nozzle O-ring, and internal seals so they keep working around solvents such as citrus-based cleaners. That construction reduces swelling, cracking, and failure that can occur with standard pumps.

• Durable piston cup and nozzle O-ring resist common solvent attack
• Material choices prevent premature wear from citrus solvents like D-limonene
• Sealed design limits leaks and preserves performance under repeated use

What spray patterns and volume can I expect?

The nozzle adjusts from a dispersed mist to a narrow jet, letting you tailor application for plant watering, cleaning, or spot treatment. Each full squeeze dispenses approximately 1.4 ml, and the pump delivers an increased output per stroke compared with many household sprayers.

• Adjustable nozzle for mist-to-stream versatility
• Approximately 1.4 ml per actuation for predictable dosing
• Larger spray pattern option speeds up coverage tasks

Will this fit my bottle and how do I trim the dip tube?

This replacement is designed exclusively for bottles with a 28-400 neck finish (28 mm diameter). The included dip tube measures 9.5 inches and can be cut down with scissors or clippers to reach the bottom of bottles of different heights.

• Fit check: measure your bottle neck—must be 28 mm diameter
• Cut dip tube flush with bottle bottom to avoid air intake
• Screw on the 28-400 cap and test spray for proper draw and seal

How does this perform in everyday and professional tasks?

These sprayers are built for both routine chores and tougher professional applications. Their chemical resistance and higher output make them suitable for cleaners, auto-detailing fluids, carpet spot treatments, and general maintenance jobs where reliability is important.

• Good for household cleaners, janitorial work, and spot treatments
• Effective for auto detailing, car wash, and degreasing solutions
• Works for plant misting, garden use, and light-duty spraying tasks

Who is this for? Professionals and DIYers who refill and reuse spray bottles with aggressive or concentrated liquids will appreciate these durable trigger heads. If you need a replacement that fits 28-400 bottles, resists solvent damage, and reduces the number of pulls per job, this 8-pack provides spare pumps for multiple containers or long-term replacements. Always verify your bottle neck size before purchasing, and trim the dip tube as needed for a proper fit.