FD83 Overview

• Danfoss has added a 2-inch size and new configurations for the existing 1-inch size to its FD83 series.

• Designed specifically for data center liquid cooling, though versatile enough for other fluid transfer needs.

• Features a "full-flow" design that significantly reduces pressure drops and improves overall system efficiency.

Performance Benefits

• The 2-inch model reduces pressure drop by 98% compared to standard ball-locking couplings, lowering power consumption and operating costs.

• Supports a maximum working pressure of 10 bar (150 psi) and operating temperatures from 3°C to 60°C.

• Constructed from stainless steel with EPDM rubber seals for high corrosion resistance and long service life.

Safety & Installation

• Turn-to-Connect: Simplifies installation by preventing hose torsion and eliminating the need for extra adapters.

• Dual Interlock Mechanism: A patented safety feature that prevents accidental disconnections and costly leaks.

• Error Prevention: Reduces the risk of leaks caused by incorrect assembly.

Logistics & Customization

• The couplings use identical halves, meaning customers only need to track a single part number.

• Configurations: Offers various end connections (sanitary flanges, threaded ports, hose barbs) and color-coded seals to fit diverse space requirements.