Description
GROCO 3/4" Bronze Scoop Thru-Hull | Boat Supply Store
Engineered for demanding marine plumbing applications, this GROCO thru-hull fitting ensures optimal water intake with its distinctive scoop design, surpassing standard configurations. Constructed from robust C83600 bronze, it offers exceptional resistance to saltwater corrosion, vital for maintaining hull integrity in harsh environments. The 3/4" diameter combined with a versatile NPSM/NPT dual thread configuration provides adaptability for various system connections, crucial for high-flow bilge pumps or livewell systems on offshore fishing vessels.
Key Features
- Increased Flow design via scoop
- Corrosion Resistance from C83600 Bronze
- Versatile Threading with NPSM / NPT combination
- Durable Construction for marine environments
- 3/4" Size for common plumbing needs
- Reliable Intake for pumps and systems
- Long-lasting Performance
- Marine-Grade Materials
Specifications
| Product Specifications | |
|---|---|
| Material | C83600 Bronze |
| Thread Type | NPSM / NPT Combination |
| NPS Thread Size | 3/4" |
| Flow Design | Scoop for Increased Flow |
| Diameter | 3/4" |
Who This Is For
Boat owners and marine technicians requiring a high-flow, durable thru-hull fitting for plumbing applications, particularly those needing a combination NPSM/NPT thread for increased intake efficiency and system versatility.
How It Compares
| Feature | GROCO 3/4" Bronze Scoop Thru-Hull | Perko |
|---|---|---|
| Thread Type | NPSM / NPT Combination | NPT |
| Flow Design | Scoop for Increased Flow | Typically less capable |
| Material | C83600 Bronze | Bronze |
| Thread Size | 3/4" | 3/4" |
Common Concerns Answered
Are installation guides readily available for this specific combination thread type?
While specific guides for the NPSM/NPT combination might be less common, standard thru-hull installation practices and plumbing knowledge are applicable. Consulting general marine plumbing resources is recommended.
Is this fitting significantly more expensive than basic options?
The GROCO STH-750-W is priced competitively for its premium features, including C83600 bronze and the enhanced flow scoop design. While it may exceed the cost of basic NPT fittings, the added performance and durability justify the investment for critical applications.
What advantages does the scoop design offer?
The scoop design is engineered to significantly increase water intake volume compared to flat-faced thru-hulls, making it ideal for high-demand applications like powerful bilge pumps or efficient livewell circulation systems.
Frequently Asked Questions
What are the thread types featured on the GROCO 3/4" Bronze Combo Scoop Thru-Hull?
This fitting features a combination of NPSM (National Pipe Straight Mechanical) and NPT (National Pipe Taper) threads.
What material is the GROCO 3/4" Bronze Combo Scoop Thru-Hull constructed from?
It is constructed from C83600 Bronze, a highly durable and corrosion-resistant alloy suitable for marine environments.
What is the primary benefit of the scoop design on this thru-hull fitting?
The scoop design is intended to increase water intake flow rate, providing a more efficient supply of water to connected systems such as bilge pumps or livewells.
What is the NPSM thread size for this thru-hull fitting?
The NPSM thread size for this fitting is 3/4".
What is the NPT thread size for this thru-hull fitting?
The NPT thread size for this fitting is also 3/4", enabling compatibility with standard NPT fittings.
