Description
The HANNAY 3-3/4″ Buna O-Ring is a precision replacement part designed specifically for the 3″ riser assemblies used in HANNAY hose reels. Manufactured from high-quality Buna-N (Nitrile) rubber, this O-ring provides excellent sealing performance, durability, and resistance to oils and abrasion. It ensures reliable operation by maintaining a tight seal within the riser connection, preventing leaks and enhancing the longevity of your equipment.
Key Features:
- Constructed from durable Buna-N (Nitrile) rubber material
- Precisely sized at 3-3/4 inches diameter to fit 3″ riser assemblies
- Excellent resistance to oil, fuel, and abrasion for extended service life
- Oem quality replacement part ensuring compatibility with HANNAY hose reels
Specifications:
- Model: HANNAY Part 99 65.0025
- Description: 3-3/4″ O-Ring made of Buna material
- Compatibility: Fits HANNAY hose reel 3″ risers
Applications:
- Aerospace maintenance and ground support equipment requiring reliable sealing components
- Chemical processing plants utilizing HANNAY hose reels with compatible risers
- Industrial fluid handling systems needing durable replacement seals on hose reel assemblies
Why Choose HANNAY Part 99 65.0025:
As an authentic oem component from HANNAY Reels , this Buna O – Ring guarantees precise fitment , superior material quality , and dependable sealing performance . Trust in its engineered durability to maintain optimal function of your hose reel systems across demanding industrial environments .






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