Marolex Industry Acid Line 9 Acid-Resistant Pressure Sprayer 9L

With a maximum working pressure of 4 bar and a 9-litre HDPE tank, the Marolex Industry Acid Line 9 delivers industrial-grade chemical application in a portable, shoulder-carried design. The efficient piston pump builds pressure quickly, while the adjustable nozzle switches from fine mist to strong jet for precise coverage.

Overview

Engineered for acidic chemicals, industrial cleaners, and disinfectants, this sprayer features EPDM seals and a fiberglass lance for superior chemical resistance. The transparent level indicator lets you monitor liquid at a glance, and the in-handle filter prevents clogging during extended use.

What stands out

• 9 L high-density polyethylene tank resists aggressive chemicals
• 4 bar working pressure with safety relief valve for controlled spraying
• 50 cm fiberglass lance and 170 cm hose for extended reach
• Adjustable flat fan/cone nozzle from fine mist to strong jet
• EPDM seals ensure long-term durability with acidic solutions
• Shoulder strap and carrying handle for comfortable transport
• Transparent level indicator and in-handle filter for convenience

Technical details

• Capacity: 9 L
• Working pressure: 0.4 MPa (4 bar / 58 psi)
• Tank material: High-density polyethylene (HDPE)
• Seal material: EPDM
• Lance material: Fiberglass composite
• Lance length: 50 cm
• Hose length: 170 cm
• Nozzle type: Adjustable flat fan / cone
• Safety valve: Yes, pressure relief
• Pump type: Efficient piston pump
• Carrying system: Shoulder strap
• Liquid level indicator: Yes, transparent strip
• Max liquid temperature: 40°C
• Filter: In-handle filter
• Colour: Yellow/Black

Our verdict

Built for demanding industrial tasks, the Marolex Industry Acid Line 9 combines chemical resistance with user-friendly features. Its robust construction and adjustable spray patterns make it a reliable choice for professionals handling corrosive liquids.