Description

HK Army Whisper Valve – Enhanced Performance Meets Stealth Precision

Upgrade your marker with the HK Army Whisper Valve, engineered for players who demand efficiency, consistency, and quiet confidence on the field. Designed specifically to fit the Planet Eclipse EMEK 100, EMF 100, and ETHA2, the Whisper Valve delivers next-level performance across the board.

Key Features:

• 🔄 Higher Flow – Optimized internal design allows for smoother airflow, maximizing your marker’s responsiveness and rate of fire.

• ⚙️ Lower Operating Pressure – Reduced pressure operation minimizes mechanical stress and increases reliability in all conditions.

• 🎯 Easier on Paint – A gentler cycle means fewer barrel breaks and more consistent performance with brittle or tournament-grade paint.

• 📈 Improved Shot Consistency – Enjoy tighter velocity spreads and better shot grouping, giving you a competitive edge with every trigger pull.

• 🤫 Lower Sound Signature – Stay stealthy with a quieter shot profile that keeps you undetected during intense games.

• 💧 8% Efficiency Boost (Average) – Shoot longer and reload less thanks to a noticeable improvement in air efficiency.

Whether you're upgrading for performance, stealth, or reliability, the HK Army Whisper Valve is a must-have for players looking to get the most out of their Eclipse marker

Whisper Valve Fits:

• Planet Eclipse EMEK 100
• Planet Eclipse EMF 100
• Planet Eclipse ETHA2

Before Use:

• Hand tighten only! Lubricate before installation
  
• You must turn the regulator down and re-chrono the marker after installation
  
• Be careful not to bend the base of Tri-Prong

Specifications

• Weight: 200gr
• Usage: Indoor & outdoor

Pros and cons

• Sustainably produced
• Ideal for everyday use
• May discolor in direct sunlight