Description
Morse Rubber Devilfish Marine Hose Coupling | Boat Supply Store
This Morse Rubber Devilfish hose coupling ensures secure and leak-free connections in demanding marine plumbing applications. Constructed from high-grade brass, it offers superior resistance to saltwater corrosion and chemical degradation, vital for sanitation and bilge systems. With a 1 3/8" hose barb and a 1 7/8" overall diameter, it provides a robust interface for 1 1/2" nominal hose sizes commonly found on offshore fishing vessels.
Key Features
- Secure Connection Engineered for positive retention of marine-grade hoses.
- Corrosion Resistance Fabricated from durable brass for extended service life in marine environments.
- Leak Prevention Precisely machined threads and barb for a watertight seal.
- Chemical Stability Withstands exposure to marine sanitation fluids and bilge chemicals.
- Robust Construction Heavy-duty brass ensures integrity under pressure.
- Standard Sizing Compatible with common marine hose dimensions.
- Ease of Installation Simple screw-on design for quick setup.
- Reliable Performance Built for continuous operation in harsh conditions.
Specifications
| Product Specifications | |
|---|---|
| Hose Barb Size | 1 3/8 inches |
| Overall Diameter | 1 7/8 inches |
| Length | 5 1/2 inches |
| Material | Brass |
| Brand | MORSE RUBBER L.L.C. |
Who This Is For
Boaters requiring reliable connections for their marine sanitation or bilge pump systems will find this brass coupling essential. It is ideal for owners of vessels operating in saltwater environments where material longevity and corrosion resistance are paramount.
How It Compares
| Feature | Morse Rubber Devilfish Marine Hose Coupling | Generic |
|---|---|---|
| Hose Barb Size | 1 3/8 inches | 1 1/4 inches |
| Overall Diameter | 1 7/8 inches | 1 3/4 inches |
| Material | Brass | Nylon |
| Length | 5 1/2 inches | — |
Common Concerns Answered
Will this coupling corrode in saltwater?
This coupling is constructed from high-grade brass, a material specifically chosen for its superior resistance to corrosion in marine and saltwater environments, ensuring longevity and reliable performance.
Is this fitting compatible with standard marine sanitation hoses?
Yes, the 1 3/8" hose barb is designed to securely fit standard 1 1/2" nominal marine sanitation and bilge pump hoses, providing a leak-free connection critical for onboard systems.
How difficult is it to install this hose coupling?
Installation difficulty is rated as 1 (very easy). The coupling features a simple barb design that requires minimal effort to slide onto the hose, and hose clamps are then used to secure it, making it a straightforward task.
Frequently Asked Questions
What is the precise barb diameter for hose attachment?
The hose barb has an outer diameter of 1 3/8 inches, designed for a secure interference fit with 1 1/2" nominal (approximately 1.5" inner diameter) marine hoses.
What is the overall length of this coupling?
The total length of the coupling from end to end is 5 1/2 inches.
What marine systems is this coupling typically used for?
This coupling is primarily utilized in marine sanitation hose systems and bilge pump discharge lines, where robust and corrosion-resistant fittings are essential.
Can this fitting be used with both rigid and flexible hoses?
While primarily designed for flexible marine-grade hoses, its robust construction and barb design can accommodate semi-rigid hoses when properly clamped.
Does the brass material require any special maintenance?
Brass fittings are low-maintenance in marine applications. Regular visual inspection for any signs of debris or wear is recommended, but they do not typically require specific chemical treatments beyond normal bilge and sanitation system cleaning.
