Increased defenses: A standard component fitted in all gas-tight/Type 1 suits and Type 3 suits of non-encapsulating and encapsulating design, AlphaTec™ Exhaust Valve’s cover design allows air to be exhausted, while protecting against liquid splash
Added protection: In addition, this safety exhaust valve is composed of chemical-resistant material
Improved practicality: The AlphaTec™ Exhaust Valve also features an easy-to-replace silicone valve diaphragm
