Description
Trident 3" 90-Deg EPDM Wet Exhaust Elbow | Boat Supply Store
Navigate critical exhaust system bends with confidence using this Trident Marine 3-inch ID, 90-degree molded EPDM wet exhaust elbow. Engineered for demanding marine applications, it withstands temperatures up to 250°F (121°C) and exhibits exceptional resistance to ozone, saltwater, diesel fumes, and aging. Meeting stringent SAE J2006-R1, ABYC, and NMMA P-1 standards, this elbow ensures compliant and enduring performance for inboard diesel or gasoline engines, common on offshore sportfishing vessels operating in the Gulf of Mexico.
Key Features
- Superior resistance to ozone, saltwater, diesel fumes, and aging
- High-temperature EPDM rubber construction for durability
- 90-degree molded design for efficient exhaust routing
- Smooth bore and cover minimizes backpressure
- Exceeds critical marine exhaust standards (SAE J2006-R1, ABYC P-1, NMMA P-1)
- Rated for temperatures up to 250°F (121°C)
- Includes four stainless steel T-bolt clamps for secure installation
- 3" ID ensures compatibility with standard marine exhaust hoses
Specifications
| Product Specifications | |
|---|---|
| Inner Diameter | 3" |
| Degree | 90 |
| Material | EPDM Rubber |
| Color | Black |
| Temperature Range | Up to 250F (121C) |
| Bore | Smooth |
| Cover | Smooth |
| Resistance | Ozone, salt water, diesel fumes, splashes, cold, heat, aging |
| Standards | SAE J2006-R1, ABYC & NMMA P-1 |
| Clamps Included | Yes (4 Stainless Steel T-bolt) |
| Dimensions | A=5.25", B=5.25", C=1.75", D=1.75", R=2", W=0.25" |
Who This Is For
Marine engine owners and mechanics requiring a durable, high-temperature, 90-degree wet exhaust elbow for 3-inch ID hose applications. Prioritizes resistance to harsh marine environments and compliance with industry standards for reliable system integrity.
How It Compares
| Feature | Trident 3" 90-Deg EPDM Wet Exhaust Elbow | Competitor |
|---|---|---|
| Inner Diameter | 3" | — |
| Degree | 90 | 90 |
| Material | EPDM Rubber | EPDM Rubber |
| Max Temperature Rating | 250F (121C) | 200F |
| Standards Compliance | SAE J2006-R1, ABYC & NMMA P-1 | SAE J2006-R1 |
| Includes Clamps | Yes (4 T-Bolt) | Yes |
Common Concerns Answered
Are there compatibility issues with older exhaust systems?
While this elbow is designed to meet current stringent standards, difficulty finding exact replacements for very old systems can occur. Always verify dimensions and hose barb sizes against your existing setup before purchase.
How do I prevent clamp tightness issues over time?
Proper installation is critical. Ensure hose is fully seated and clamps are tightened evenly. Periodic inspection and re-tightening of clamps, especially after initial runs or seasonal changes, is recommended for long-term security.
Is this elbow durable enough for high heat and corrosive environments?
Constructed from high-temperature EPDM rubber, this elbow offers superior resistance to ozone, saltwater, diesel fumes, heat, and aging, exceeding key marine standards. Its material composition is specifically chosen for longevity in challenging marine conditions.
Frequently Asked Questions
What is the maximum operating temperature for this Trident Marine exhaust elbow?
This Trident Marine exhaust elbow is rated for temperatures up to 250°F (121°C), ensuring safe operation under normal engine load conditions.
Which industry standards does this exhaust elbow meet?
This exhaust elbow complies with SAE J2006-R1, ABYC P-1, and NMMA P-1 exhaust standards, signifying its suitability for critical marine engine exhaust systems.
What type of rubber material is used in the construction of this elbow?
The elbow is molded from high-temperature EPDM (Ethylene Propylene Diene Monomer) rubber, known for its excellent resistance to environmental degradation and heat.
How many T-bolt clamps are provided with this exhaust elbow purchase?
Four stainless steel T-bolt clamps are included with this exhaust elbow to facilitate a secure and immediate installation.
What is the internal diameter of this exhaust elbow?
The internal diameter (ID) of this Trident Marine wet exhaust elbow is 3 inches, designed to accommodate standard 3-inch ID marine exhaust hose.
