FPS SOFT AIR Ergal third version cylinder head with X-ring seal

Third generation ERGAL cylinder head with large X-RING seal.
UREPAN stop pad.

Designed for: AK47, AK74, KURZ / PDW, SIG, GALIL.
100% MADE IN ITALY
100% MARUI COMPATIBLE

Third generation ERGAL cylinder head with large X-RING seal (TC03B).
The large X-RING seal ensures a perfect watertight seal on all cylinders on the market,
adapting perfectly to both large and small bore cylinders.
The high-density UREPAN front pad is designed to maximize the shock-absorbing effect while maintaining high quietness.
The size and position of the guide holes ensure contact of the front pad with the inner wall of the gearbox, maximizing the shock-absorbing effect of this cylinder head.
The shape of the UREPAN rear pad promotes airflow towards the outlet hole and reduces noise from the firing cycle.
Among the excellent features of this new cutting-edge technological material are:

- high dynamic load capacity
- high resistance to abrasion and impact propagation
- maximum modulus of elasticity of all elastomers
- excellent mechanical wear resistance
- high impact resilience
- high thermal resistance to high temperatures

Orange rubber hardness = 70 shore, making it suitable for multi-purpose use.