ZF 3311301002 – Marine Transmission Breather with Micro-Mesh Filter, Aluminum, 5 bar

ZF 3311301002 – Marine Transmission Breather with Micro-Mesh Filter, Aluminum, 5 bar

Description:

The ZF 3311301002 Breather is a compact, high-performance ventilation component designed specifically for marine transmission systems. It regulates internal pressure and prevents oil foaming, ensuring clean airflow while keeping contaminants such as moisture, dust, and debris out of the gearbox. Engineered with a corrosion-resistant aluminum alloy body and an integrated micro-mesh filter, this breather is ideal for harsh saltwater environments. Its sealed design and compatibility with multiple ZF gearboxes make it essential for ensuring drivetrain reliability and transmission longevity.

Key Features:

• Designed for ZF marine gearboxes to regulate pressure and prevent contamination
• Integrated micro-mesh filter for optimized airflow and debris exclusion
• Prevents oil aeration and extends gearbox component life
• Constructed from corrosion-resistant aluminum alloy for marine durability
• Sealed housing prevents water ingress in harsh environments
• Withstands up to 5 bar of pressure
• Operates in extreme temperatures from -40°C to +120°C
• Direct OEM fit for easy installation and maintenance
• Vibration-resistant and UV-stable

Specifications:

• Part Number: ZF 3311301002
• Material: Corrosion-resistant aluminum alloy
• Filtration: Integrated micro-mesh synthetic filter
• Application: ZF marine transmissions and hydraulic systems
• Thread Type: Standard ZF marine gearbox thread
• Operating Pressure: Up to 5 bar (72.5 psi)
• Operating Temperature: -40°C to +120°C (-40°F to +248°F)
• Oil Compatibility: Suitable with mineral and synthetic marine oils
• Weight: Approx. 150 g (5.3 oz)
• Dimensions: Compact design for space-efficient installation
• Environmental Resistance: Saltwater, UV, and vibration resistant
• Maintenance Interval: Inspect during routine service; replace if clogged

Compatibility and Application:

The ZF 3311301002 Breather is compatible with a wide range of ZF marine gearboxes. Its compact, durable design and high filtration efficiency make it suitable for both commercial and recreational vessels. Designed to ensure clean, pressure-balanced airflow, it protects the transmission from internal pressure build-up and external contamination. Ideal for environments with exposure to saltwater, oil vapors, and temperature fluctuations.

Benefits:

• Protects marine gearboxes from contamination and pressure build-up
• Prevents oil foaming and internal corrosion
• Enhances long-term reliability of ZF transmission systems
• Withstands extreme conditions and high-pressure operation
• Quick OEM-fit installation reduces maintenance time
• Ideal for saltwater applications and harsh marine environments
• Ensures consistent ventilation for improved gearbox longevity