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FPS Softair

FPS Softair CNC ERGAL Double O-Ring Ball Bearing AEG Piston Head (TPPE)

FPS Softair CNC ERGAL Double O-Ring Ball Bearing AEG Piston Head (TPPE)

$12.65 USD
$12.65 USD
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The FPS Softair TPPE is a premium CNC-machined ERGAL piston head designed to maximize air compression and gearbox efficiency. Engineered from high-grade 7075 aluminum (ERGAL) and finished with a smooth anodized coating, this component features an advanced 8-hole ventilation system that expands the O-rings during the forward stroke for a perfect airtight seal. Equipped with integrated ball bearings to reduce spring torsion and dual O-rings for unmatched stability, this piston head is a vital upgrade for high-performance AEG builds requiring precision and long-term durability.

Technical Specifications:

  • Precision CNC ERGAL Construction: Machined from aerospace-grade aluminum for extreme durability, maintaining perfect dimensions even under high-stress operation.
  • Dual O-Ring Sealing System: Features a double O-ring configuration to ensure a rock-solid seal and perfect alignment within the cylinder for consistent FPS.
  • 8-Hole High-Flow Ventilation: Optimized for high rates of fire, the porting system utilizes air pressure to expand the O-ring against the cylinder wall during travel.
  • Integrated Ball Bearing Assembly: Reduces mechanical stress by allowing the mainspring to rotate freely, preventing spring fatigue and improving cycle consistency.
  • Smooth Anodized Finish: The specialized coating reduces friction between the piston head and the cylinder, enhancing overall cycle speed and efficiency.
  • Optimized Weight: Weighs in at 11.3 grams, providing the necessary structural strength for high-power setups while remaining compatible with Tokyo Marui standards.
  • Handcrafted in Italy: 100% designed and manufactured by FPS Softair experts to meet the highest competitive airsoft standards.
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