ZF 3321301020 - Cooler Kit for ZF 63, ZF 80, ZF 85, ZF 150 Transmissions, 22,000 BTU/hr, 3/4" NPT

ZF 3321301020 - Cooler Kit for ZF 63, ZF 80, ZF 85, ZF 150 Transmissions, 22,000 BTU/hr, 3/4" NPT

The ZF 3321301020 Cooler Kit is a premium cooling solution engineered for use with ZF marine transmission systems, including the ZF 63, ZF 80, ZF 85, and ZF 150 series. Designed to maintain optimal transmission fluid temperatures, it offers a cooling capacity of up to 22,000 BTU/hr, preventing overheating and extending the lifespan of vital drivetrain components.

Manufactured with corrosion-resistant alloys and a polished aluminum anodized finish, the cooler is built to endure harsh saltwater conditions, UV exposure, and high humidity. It features 3/4" NPT threaded ports for quick integration, and comes with adjustable mounting brackets for flexible installation. This cooler supports a flow rate of up to 25 GPM, with a minimal pressure drop of just 4 psi, making it ideal for high-demand marine applications.

Key Features:

• Cooling capacity up to 22,000 BTU/hr
• Compatible with ZF 63, ZF 80, ZF 85, and ZF 150 transmission models
• Corrosion-resistant materials for saltwater environments
• 3/4" NPT threaded inlet and outlet ports
• Heat transfer efficiency up to 95%
• Pressure resistance up to 200 psi (13.79 bar)
• Operating temperature range: -40°F to 300°F (-40°C to 149°C)
• Mounting hardware included for quick installation
• CE certified and ISO 9001:2015 compliant

Specifications:

• Part Number: ZF 3321301020
• Cooling Capacity: 22,000 BTU/hr
• Flow Rate: 25 GPM (94.6 L/min)
• Operating Pressure: Max 200 psi (13.79 bar)
• Pressure Drop: Max 4 psi at 25 GPM
• Operating Temperature: -40°F to 300°F (-40°C to 149°C)
• Material: Corrosion-resistant alloy, polished anodized aluminum
• Connections: 3/4" NPT inlet/outlet
• Dimensions: 355 × 254 × 127 mm (14" × 10" × 5")
• Weight: 3.63 kg (8 lbs)
• Mounting Type: Direct mount with adjustable brackets
• Certifications: ISO 9001:2015, CE certified
• Environmental Protection: Saltwater corrosion, UV and humidity resistant

Applications and Compatibility:

The ZF 3321301020 Cooler Kit is designed to provide efficient cooling for a variety of ZF marine transmission systems, including the ZF 63, ZF 80, ZF 85, and ZF 150 series. Whether used in yachts, commercial vessels, or recreational boats, this cooler helps maintain stable fluid temperatures during extended operation, minimizing the risk of overheating. It's suitable for both OEM installations and retrofit applications.

Benefits:

• Extends transmission life by maintaining ideal fluid temperature
• Minimizes wear and risk of component failure due to overheating
• Enhances overall vessel efficiency and performance
• Quick and simple installation with standard fittings
• Ideal for high-performance marine environments and continuous operation
• Corrosion-resistant and UV-protected for long service life in marine settings
• Reliable performance with minimal pressure loss