• Model: UA400W
• Gun Cleaned: 2 Spray Guns
• Air flush: Yes
• Rinse: Flow-through Brush, Air Rinse, Clean Water Rinse
• Diaphragm Pumps: 2 (4″ for wash @ 2 gal/min, 2″ for brush)
• Shipping Dimension (WDH): 26 x 13.5 x 40 inches
• Weight (lb/kg): 90 / 41
• Operation: Automatic and Manual
• Capacity: Waterborne
• Air Requirement: Requires minimum of 85 PSI clean, dry air. Pressure regulator is built in.
• Tank Dimensions (WDH): 17.5 x 13.5 x 14.25 inches
• Construction: Stainless steel wash tank, powder-coated cabinet
• Certifications: CE Approved (FM Approval pending)
• Safety Features: Lid safety switch suspends cleaning cycle when opened; hands-free operation

For Waterborne Paints | Fast. Efficient. Eco-Friendly.

The Uni-ram UA400W is a high-performance automatic spray gun cleaner designed for waterborne paint systems. Ideal for professional paint shops, this unit delivers consistent and thorough cleaning using high-pressure water and Uni-ram’s AQUA-KLEEN solution, while supporting environmentally friendly operations and regulatory compliance.

Key Features:

• Automatic Cleaning System

  • High-pressure water flows through 14 nozzles to clean paint passages and the gun exterior.

  • Automatic cycle includes wash, fresh water rinse, and air blow dry.

• Manual Cleaning Capability

  • Includes a foot pedal-activated flow-through brush for detailed exterior cleaning.

• Top-Loading Dual Gun Cleaning

  • Cleans up to two spray guns at once, including disposable cup adapters (e.g., PPS) and conventional systems.

• Durable and Corrosion-Resistant

  • Stainless steel cleaning tank and non-corrosive components ensure long-lasting use.

Technical Specifications:

• Dimensions: 26″ W × 13.5″ D × 40″ H

• Tank Dimensions: 17.5″ W × 13.5″ D × 14.25″ H

• Weight: 90 lbs (41 kg)

• Air Supply Requirement: Minimum 85 PSI (6 bar)

• Pump: Uni-ram dual diaphragm pump with 2 gal/min flow

• Warranty: 1-year full warranty, 2-year pump exchange warranty

Safety and Compliance:

• CE Approved, FM Approval Pending

• Safety Switch: Automatically stops operation when lid is lifted

• Hands-Free Operation: Reduces operator exposure to used cleaning solution

Environmentally Friendly:

• Efficient Use of Cleaning Solution: AQUA-KLEEN lasts up to 3 months

• Reusability: Used solution can be reclaimed using Uni-ram’s flocculation system (COAG-KLEEN + UWF20M)

• Minimized Waste: Helps reduce solvent and water waste, lowering operating costs

The UA400W is the professional’s choice for fast, automatic, and eco-conscious spray gun cleaning. Trusted by over 40,000 customers in 30+ countries, Uni-ram delivers consistent performance and industry-leading value.