ANEST IWATA WS-400 Series 2 Base – Digital (WS-400-SR2D-13OBS)

The WS-400 Series 2 Base – Digital is a compliant gravity spray gun engineered for wet-on-wet basecoat workflows. It features the exclusive Split Nozzle™ 2.0 pre-atomisation technology, a fully integrated DPG-1 digital manometer system, and a premium PVD surface treatment designed to strengthen the body and improve durability and appearance.

Key Benefits

• Split Nozzle™ 2.0 technology developed for Series 2 performance across modern refinish paint types.
• DPG-1 digital manometer integrated into the gun and designed to keep the WS/LS balance and feel.
• Click-Mag locking system allows the digital module to be detached for cleaning/maintenance.
• PVD surface treatment for increased body durability and improved finish.
• Compliant spray gun platform for professional refinish environments.

Recommended Applications

• Basecoat – Type A wet-on-wet application.
• 1.3 OBS configuration: optimized settings designed around climate/application needs (see specs below).

How to Use

1. Confirm setup: verify you are using the 1.3 OBS configuration for your climate.
2. Set inlet pressure: set to the published spec for this setup (see table).
3. Test spray: adjust pattern/fluid controls and test on a spray-out card before applying to the panel.
4. Maintain: detach the digital module (Click-Mag) as needed for cleaning and routine maintenance.

Technical Specifications (SR2D 1.3 OBS – Standard Climate Setup)

Service / Replacement References (for this setup)

• Nozzle + Needle Set (OBS): 93008340
• Air Cap Set (02-OBS): 93008310
• DPG-1 (PSI): 930114A0

FAQ

What does “OBS” mean on WS-400 Series 2 Base?

OBS refers to an optimized basecoat setting for a Type A wet-on-wet application. The catalog lists OBS variants tailored by climate (humid / standard / dry).

How do I choose between OBS-0, OBS, and OBS+1?

• 1.3 OBS-0: Humid climate setup
• 1.3 OBS: Standard climate setup
• 1.3 OBS+1: Dry climate setup

Match your environment to the manufacturer’s climate guidance to keep atomization and pattern behavior consistent.