1″ x 50′ Coil Flex Marine Wet Exhaust & Water Hose – Black
Trident Flex wet exhaust hose for longer bent connections. In smaller I.D.’s for engine intake, critical water, drain, scupper bilge & sanitation uses. Resists heat, ozone, exhaust, panting, and collapse. Black High Temp EDPM Rubber 250°F (121°C) Max.
Features:
- Extra heavy tube and cover with wire helix between 2 ply reinforcement provides excellent flexibility and bend radius
- Resists heat, ozone, exhaust, sani chemicals, panting and collapse
- Exceeds SAE J2006-R2, ABYC & NMMA P-1 exhaust standards, and Lloyd’s Registry Type Approved
Application:
- Trident Flex wet exhaust hose for longer bent connections
- In smaller I.D.’s for engine intake, critical water, drain, scupper bilge & sanitation uses
Construction:
- Tube & Cover: High temp EDPM rubber
- Color: Black with blue stripe
- Reinforcement: Multi-ply, high-tenacity polyester, steel helix
- Temperature Range: 250°F (121°C)
- Length: 50’ (15.24m)
Specifications:
- Inner Diameter: (inch) 1″ / (mm) 25.4
- Outer Diameter: (inch) 1.57″ / (mm) 25
- Working Pressure: (Psi) 80 / (bar) 5.5
- Bend Radius: (inch) 1.3″ / (mm) 33
- Weight: (Lb./50ft.) 30 / (Kg/m) 13.5
*Burst Pressure is 4 x Working Pressure
Specifications:
- ID Diameter (inches): 1″
- Length (Feet): 50′
- Box Dimensions: 4″H x 22″W x 24″L WT: 24.7 lbs
- UPC: 704917004426
Quick Guide (pdf)

![Trident Marine 4" ID 90-Degree EPDM Black Rubber Molded Wet Exhaust Elbow w/4 T-Bolt Clamps [TRL-490-S/S]](https://www.boataccessorydepot.com/wp-content/uploads/2026/10/trident-marine-4-id-90-degree-epdm-black-rubber-molded-wet-exhaust-elbow-w-4-t-b.webp)
![Trident Marine 3" ID 45-Degree EPDM Black Rubber Molded Wet Exhaust Elbow w/4 T-Bolt Clamps [TRL-345-S/S]](https://www.boataccessorydepot.com/wp-content/uploads/2026/10/trident-marine-3-id-45-degree-epdm-black-rubber-molded-wet-exhaust-elbow-w-4-t-b.webp)
![Trident Marine 1-1/4" x 50 Coil Flex Marine Wet ExhaustWater Hose - Black [100-1146]](https://www.boataccessorydepot.com/wp-content/uploads/2026/10/trident-marine-1-1-4-x-50-coil-flex-marine-wet-exhaustwater-hose-black-100-1146.webp)
![Trident Marine 3-1/2" Fiberglass Exhaust Tubing Connector [260-3121]](https://www.boataccessorydepot.com/wp-content/uploads/2026/10/trident-marine-3-1-2-fiberglass-exhaust-tubing-connector-260-3121.webp)
![Trident Marine 6" ID 45-Degree EPDM Black Rubber Molded Wet Exhaust Elbow w/4 T-Bolt Clamps [TRL-645-S/S]](https://www.boataccessorydepot.com/wp-content/uploads/2026/10/trident-marine-6-id-45-degree-epdm-black-rubber-molded-wet-exhaust-elbow-w-4-t-b.webp)
![Trident Marine 2" x 50' Extra-Flex Corrugated Marine Wet Exhaust Hose [252F-2006]](https://www.boataccessorydepot.com/wp-content/uploads/2026/10/trident-marine-2-x-50-extra-flex-corrugated-marine-wet-exhaust-hose-252f-2006.webp)