The FAAC 7090635 – O-Ring Retract Tube (5 x 1.5) is an authentic FAAC replacement part designed for use in hydraulic retract tubes across multiple FAAC models, including the 422, 402, S800H, and J275.
This precision-engineered O-ring ensures a tight, leak-free seal within the hydraulic system, preventing fluid leakage and maintaining optimal pressure for smooth and reliable operation. Made from durable, high-quality materials, this O-ring is built to withstand continuous-duty cycles and harsh outdoor environments.
Using genuine FAAC replacement parts like the 7090635 O-Ring helps maintain the longevity, safety, and performance of your gate automation system.
Turn off power and disconnect the gate operator.
Drain hydraulic fluid if required.
Remove the retract tube where the O-ring is installed.
Carefully replace the worn O-ring with the FAAC 7090635.
Lubricate with FAAC-approved hydraulic oil before reassembly.
Refill hydraulic fluid (if drained) and test system operation.
Only qualified technicians should perform hydraulic repairs.
Always depressurize and disconnect power before servicing.
Use only genuine FAAC replacement parts to maintain UL compliance.
Inspect hydraulic seals regularly for wear or damage.
Replace O-rings during scheduled maintenance or when leaks are detected.
Keep a set of spare O-rings on hand for quick repairs and reduced downtime.
