Description
Uflex AF90 90° ORB Helm Fitting | Boat Supply Store
Engineered for precise hydraulic line management on vessels equipped with Uflex UP Series helms, this fitting solves routing challenges behind the helm. It provides a critical 90-degree angular adjustment, transitioning a #6 ORB port to a 3/8" compression fitting, thereby preventing hose kinking and reducing stress on the system. The helm side exhibits a 9/16" - 18 UNF 2A thread, while the hose side uses a 9/16" - 24 UNEF 2A thread, ensuring a robust and leak-resistant connection vital for offshore fishing boats operating in demanding Gulf Coast conditions.
Key Features
- Adjustable 90-degree angle for optimal hydraulic line routing
- Specifically designed for the back of Uflex UP Series Helms
- Secure ORB (O-Ring Boss) connection for leak-proof integrity
- Versatile compatibility with #6 ORB to 3/8" COMP fittings
- Precision helm side thread: 9/16" - 18 UNF 2A
- Reliable hose side thread: 9/16" - 24 UNEF 2A
- Durable construction for marine environments
- Prevents kinks and stress on hydraulic steering lines
Specifications
| Product Specifications | |
|---|---|
| Angle | 90-degree Adjustable |
| Fitting Type | ORB to Compression |
| Helm Side Thread | 9/16" - 18 UNF 2A |
| Hose Side Thread | 9/16" - 24 UNEF 2A |
| ORB Size | #6 |
| Compression Size | 3/8" |
| Designed For | Uflex UP Series Helms (Back) |
Who This Is For
Marine technicians, boat builders, and dedicated DIY boat owners requiring a specific 90-degree adjustable connection for hydraulic steering systems compatible with Uflex UP Series helms. This fitting is essential for optimizing hose runs and ensuring system longevity in complex installations.
How It Compares
| Feature | Uflex AF90 90° ORB Helm Fitting | Competitor |
|---|---|---|
| Angle | 90-degree Adjustable | Straight, 90-degree |
| Connection Type | ORB | NPT, specific |
| Helm Side Thread | 9/16" - 18 UNF 2A | N/A, varies |
| Hose Side Thread | 9/16" - 24 UNEF 2A | 3/8" NPT, 3/8" varies |
| Compatibility | Uflex UP Series Helms | Seastar Solutions Helms, Teleflex Helms |
Common Concerns Answered
Why is finding specific thread sizes difficult?
Marine steering systems utilize specialized thread types like UNF and UNEF to ensure secure, high-pressure hydraulic connections. The Uflex AF90 addresses this by providing exact thread specifications (9/16" - 18 UNF 2A and 9/16" - 24 UNEF 2A) for Uflex UP Series helms, eliminating guesswork common with non-standard installations.
What is the difference between ORB and NPT fittings?
ORB (O-Ring Boss) fittings create a seal using a precisely machined O-ring compressed against mating surfaces, offering superior leak resistance and vibration tolerance critical for hydraulic steering. NPT (National Pipe Thread) relies on tapered threads to create a seal, which can be more prone to leaks under continuous vibration.
Is this fitting compatible with all boat steering systems?
The Uflex AF90 fitting is specifically engineered for the back of Uflex UP Series helms and features ORB connections. While it adapts to a 3/8" COMP hose, its primary compatibility is with the specified Uflex helm models, and it's crucial to verify helm and hose thread compatibility before purchase to avoid buying objections.
Frequently Asked Questions
What is the Uflex AF90 fitting used for?
The Uflex AF90 fitting is used to provide a 90-degree adjustable connection for hydraulic steering lines at the back of Uflex UP Series helms, facilitating optimal hose routing and preventing kinks.
What size hose does the Uflex AF90 fitting accommodate?
The Uflex AF90 fitting accommodates a 3/8" compression hose connection.
What type of helms is the Uflex AF90 compatible with?
The Uflex AF90 fitting is specifically designed for the back of Uflex UP Series helms.
What are the thread sizes for the Uflex AF90 fitting?
The helm side thread is 9/16" - 18 UNF 2A, and the hose side thread is 9/16" - 24 UNEF 2A.
Is the Uflex AF90 fitting adjustable?
Yes, the Uflex AF90 fitting offers a 90-degree adjustable angle, allowing for precise alignment of hydraulic steering lines.
