MODEL 04 · 21V Cordless Series

RAAVON 21V Cordless Paint Sprayer (1000 mL)

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21V Cordless1000 mL Cup3 spray patterns1.5–2.5 mm Nozzles View all specifications ↓
Quick Spec & Job-Site Summary: Apply coatings with a 21V cordless paint sprayer featuring horizontal, vertical and round spray patterns. A 1000 mL cup and 1.5–2.5 mm nozzle range support different applications. Choose a suitable coating and dilution for the nozzle, and clean the fluid path after use.
💡 More about this tool
Apply coatings with a 21V cordless paint sprayer featuring horizontal, vertical and round spray patterns. A 1000 mL cup and 1.5–2.5 mm nozzle range support different applications. Choose a suitable coating and dilution for the nozzle, and clean the fluid path after use.
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Package contents (BOM checklist):Dynamic with selected SKU

Battery, charger and accessory contents vary by configuration. Contact us to confirm the package you need.

Package details

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SKU: FIXTURE-RA372X-SP-2 · Currently unavailable

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3D EXPLODED HARDWARE ARCHITECTURE · RA372X SPRAYER

Spray Patterns, Nozzle Range & 1,000 mL Container

Inspect the illustrated spray head, container and motor assembly. The internal layout is a design reference. Select a hotspot or component card to explore the confirmed setup guidance.

RAAVON 21V Cordless Paint Sprayer 1000mL 3D Exploded View
PART #1 1. Three-Pattern Spray Head [Horizontal · Vertical · Round]

Horizontal, vertical and round spray patterns are specified. Choose the pattern for the application and confirm the nozzle sizes included with the selected package.

Horizontal · Vertical · Round 1. Three-Pattern Spray Head Horizontal, vertical and round spray patterns are specified. Choose the pattern for the application and confirm the nozzle sizes included with the selected package.
1.5–2.5 mm Nozzle Range 2. Nozzle & Coating Setup Choose a nozzle suited to the coating and the required finish. Follow the coating and equipment instructions for dilution, then test on a sample surface. Confirm the nozzle sizes included with your package.
1,000 mL · HDPE Container 3. 1,000 mL Paint Container The sprayer has a 1,000 mL HDPE container. Choose suitable coatings and follow the coating instructions for dilution. Remove the battery before filling or cleaning.
Matched 21V Battery Platform 4. 21V Power & Motor Assembly Use a matched 21V battery pack and independent charger. Supplied battery capacity depends on the package. Keep the motor and electronics out of liquids.
PRODUCT DETAILS

Technical Specifications

Compare performance, applications, materials and power requirements for this model.

1000 mL
Container capacity
3 patterns
Horizontal / vertical / round
1.5–2.5 mm
Nozzle range
21V
Lithium platform

1. Core Output

AttributeSpecificationNotes
Supply21V lithium battery platform —
PatternsHorizontal, vertical and round —
Nozzle range / cup1.5–2.5 mm / 1000 mL —

2. Work Scope

AttributeSpecificationNotes
CoatingsSuitable water-based coatings, latex and varnish Follow the coating manufacturer’s dilution and application instructions.
Flow repeatabilityVariation ≤±10% Target value; final performance requires confirmation.
CleaningUse suitable cleaner; do not immerse motor or electronics —

3. Materials & Construction

AttributeSpecificationNotes
Body and controlsPP —
ContainerHDPE —
GripTPE overmold —

4. Power & Safety

AttributeSpecificationNotes
Battery configurationMatched 21V pack and independent charger Supplied capacity depends on the package.
Filling / nozzle changesRemove battery before filling, changing nozzle or cleaning —
Work environmentVentilate, keep away from ignition sources and wear appropriate protective equipment —

5. Technical Guidance & FAQ

Model technical guidance

Practical answers on use, accessory fit and care.

Which coatings can I use, and do they need thinning?

Use water-based coatings, latex paint or varnish that meet this sprayer's requirements. Whether thinning is needed depends on the specific coating, nozzle and desired finish; follow both the coating and equipment instructions instead of applying one dilution ratio to every product. Test the spray pattern and paint flow on a sample surface first. If compatibility is unclear, check before filling the cup.

How do I choose the nozzle and spray pattern?

The nozzle configuration range is 1.5–2.5 mm. Choose the opening to suit the coating's viscosity and required flow. Horizontal and vertical patterns suit larger areas; the round pattern suits edges and smaller details. Remove the battery before changing nozzles. This size range does not mean every package includes every nozzle size; check the explicitly listed package contents.

What should I check if only air comes out, or the spray splutters?

Release the trigger and remove the battery. Check the coating level, suction tube and nozzle for blockages, and check that the cup, removable parts and seals are fitted correctly. Also check the coating's viscosity, nozzle and flow setting. Clean and reassemble as instructed, then test the spray. If the problem continues, stop using the tool and contact support with the coating name, nozzle size and symptoms. Do not open the motor or electronic controls.

How do I clean it after use? Can I immerse the whole sprayer?

Do not immerse the whole sprayer. Remove the battery, then remove and clean the cup, suction tube, nozzle and air cap as instructed. Clear residual coating promptly using a cleaning agent suitable for both the coating and the equipment. Let removable parts dry and check that the seals are intact before reassembly. Keep the motor, fan and electronic controls out of liquids.

Product information & support
Product description & features

Apply coatings with a 21V cordless paint sprayer featuring horizontal, vertical and round spray patterns. A 1000 mL cup and 1.5–2.5 mm nozzle range support different applications. Choose a suitable coating and dilution for the nozzle, and clean the fluid path after use.

Key features

  • 21V Cordless
  • 1000 mL Cup
  • 3 spray patterns
  • 1.5–2.5 mm Nozzles

Ask us to confirm the supplied battery, charger and accessories for your selected configuration.

Battery, charger and accessory contents vary by configuration. Contact us to confirm the package you need. Contact RAAVON