Daikin-McQuay 061269002 Hose

The Daikin-McQuay 061269002 hose is a heavy-duty 1/2" ID x 36" length stainless steel braided hose designed for critical fluid transfer in commercial HVACR systems. Built to handle the rigorous pressure fluctuations of chilled water systems and hydronic loop applications, this flexible connector mitigates vibration transfer between rigid piping and equipment. The 304 stainless steel braiding provides superior burst protection and prevents kinking in tight cabinet installs, while the internal elastomer core ensures chemical compatibility with standard glycol concentrations. This specific McQuay replacement part features precision-engineered fittings to ensure a leak-proof seal, maintaining system pressure integrity in Daikin fan coil units and water source heat pumps. For technicians performing HVAC preventative maintenance or emergency repairs, this 36-inch flexible lead is the standard for isolating mechanical noise and accommodating thermal expansion within the piping network.

• Vibration Isolation: Minimizes mechanical resonance and protects rigid copper lines from stress fractures.
• Corrosion Resistance: High-grade SS braided exterior resists oxidation in high-humidity mechanical rooms.
• Installation Flexibility: 36-inch length allows for generous offset loops to facilitate easier motor or coil access.
• Pressure Rating: Engineered to withstand standard commercial hydronic operating pressures without deformation.

What is the maximum operating temperature for this braided hose?
This hose is designed for standard hydronic heating and cooling ranges; however, always verify that your specific loop temperature does not exceed the internal liner's thermal rating.

Is this hose compatible with glycol-based systems?
Yes, the internal construction is designed to remain stable when exposed to common inhibited propylene or ethylene glycol concentrations used in HVAC loops.

Does this part require specific torque settings during installation?
Standard industry practices for flared or threaded hydronic fittings apply; avoid over-tightening to prevent gasket deformation or thread stripping.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.