Description
Trident 4" 90° Blue Silicone Exhaust Elbow | Boat Supply Store
This Trident Marine exhaust elbow is engineered for demanding marine applications where high heat and chemical exposure are constant. Constructed from a specialized silicone-EPDM blend, it offers superior resistance to ozone, saltwater, diesel fumes, and extreme temperatures up to 350°F continuous. Exceeding critical industry standards like SAE J2006-R1, ABYC, and NMMA P-1, this 4-inch ID component ensures reliable performance and longevity in harsh operational environments, crucial for vessels operating in the Gulf of Mexico.
Key Features
- Superior Heat Resistance: Handles continuous temperatures up to 350°F (177°C).
- Chemical Resilience: Excellent resistance to ozone, saltwater, diesel fumes, and aging.
- Exceeds Standards: Meets or surpasses SAE J2006-R1, ABYC, and NMMA P-1 exhaust regulations.
- Durable Construction: Molded from a high-performance silicone-EPDM blend rubber.
- Secure Installation: Includes four heavy-duty stainless steel T-bolt clamps.
- Smooth Bore & Cover: Facilitates efficient exhaust gas flow and easy cleaning.
- Optimized for 4" Systems: Precisely manufactured for 4-inch internal diameter exhaust plumbing.
- Reliable Wet Exhaust: Designed specifically for critical wet exhaust system configurations.
Specifications
| Product Specifications | |
|---|---|
| Inner Diameter | 4" |
| Elbow Degree | 90 degrees |
| Material | Silicone-EPDM blend |
| Max Continuous Temperature | 350°F (177°C) |
| Standards Exceeded | SAE J2006-R1, ABYC P-1, NMMA P-1 |
| Clamp Type | Stainless Steel T-bolt |
| Number of Clamps Included | Four |
| Bore Type | Smooth |
| Cover Type | Smooth |
Who This Is For
Marine engine owners and certified technicians requiring a robust, high-temperature, and chemically resistant 90-degree wet exhaust elbow for 4-inch diameter exhaust systems. This component is vital for applications demanding compliance with rigorous marine standards and extended operational lifecycles.
How It Compares
| Feature | Trident 4" 90° Blue Silicone Exhaust Elbow | Competitor |
|---|---|---|
| Inner Diameter | 4" | — |
| Elbow Degree | 90 degrees | 90 degrees, 90 degrees |
| Material | Silicone-EPDM blend | Neoprene and EPDM rubber, EPDM rubber |
| Max Continuous Temperature | 350°F (177°C) | 200°F (93°C), 225°F |
| Included Clamps | Four stainless steel T-bolt clamps | Not specified, Not specified |
Common Concerns Answered
Is installation difficult?
Installation difficulty is rated as moderate (3/10). Proper alignment is key, and applying lubricant or gently heating the hose can facilitate fitting onto exhaust pipes. Ensure all included T-bolt clamps are tightened securely to prevent slippage.
Is this elbow prone to clamp slippage?
Clamp slippage is generally avoided when T-bolt clamps are adequately tightened. This product includes four high-quality stainless steel T-bolt clamps designed for secure fastening.
Why is the price higher than standard rubber hoses?
The higher price reflects the superior silicone-EPDM blend material, offering significantly better heat resistance (350°F continuous) and broader chemical resilience compared to standard rubber. This advanced construction ensures greater longevity and safety in demanding marine exhaust applications, justifying the investment.
Frequently Asked Questions
What is the maximum continuous operating temperature for this Trident Marine exhaust elbow?
The maximum continuous operating temperature for this Trident Marine exhaust elbow is 350°F (177°C).
What standards does this Trident Marine exhaust elbow meet or exceed?
This Trident Marine exhaust elbow exceeds SAE J2006-R1, ABYC P-1, and NMMA P-1 exhaust standards.
What type of clamps are included with this exhaust elbow?
Four stainless steel T-bolt clamps are included with this exhaust elbow for secure installation.
What is the inner diameter of this exhaust elbow?
The inner diameter of this exhaust elbow is 4 inches.
What materials is this exhaust elbow made from?
This exhaust elbow is constructed from a specialized blue silicone-EPDM blend rubber.
