Description
GROCO 3" NPT Bronze Pipe Nipple | Boat Supply Store
Constructed from C83600 bronze, this 3-inch NPT pipe nipple provides superior corrosion resistance for critical marine plumbing applications, especially within demanding saltwater environments common along the Texas coast. Its full-flow design ensures unrestricted fluid transfer in non-potable water systems, while the integrated cast-in wrench flat facilitates secure tightening and future disassembly. This robust fitting is engineered to withstand the rigors of constant immersion and thermal cycling encountered aboard vessels.
Key Features
- Durable C83600 Bronze Construction
- Corrosion-Resistant for Marine Environments
- Easy Installation with Cast-In Wrench Flat
- Full Flow Design for Optimal Fluid Transfer
- Reliable NPT x NPT Connection
- Secure Fitting for Non-Potable Water
- Long-Lasting Performance
- Trusted GROCO Quality
Specifications
| Product Specifications | |
|---|---|
| Thread Type | NPT |
| Thread Size | 3" |
| Material | C83600 Bronze |
| Connection Type | NPT x NPT |
| System Compatibility | Non-potable water systems only |
Who This Is For
Marine plumbers and boat owners requiring high-integrity, corrosion-resistant fittings for non-potable water systems. Professionals and DIY enthusiasts seeking durable connections that withstand harsh marine conditions.
How It Compares
| Feature | GROCO 3" NPT Bronze Pipe Nipple | Competitor |
|---|---|---|
| Thread Size | 3" NPT | 3/4" NPT |
| Material | C83600 Bronze | Bronze |
| Wrench Flat | Yes | Yes |
Common Concerns Answered
Is this fitting suitable for fresh drinking water?
No, the GROCO Bronze Pipe Nipple - 3" NPT is explicitly designed and recommended by the manufacturer for non-potable water systems only. Use in potable water systems is not advised.
Why is this fitting more expensive than plastic or steel options?
The higher cost is attributed to the superior durability, longevity, and inherent corrosion resistance of C83600 bronze, a critical advantage in harsh marine environments where material degradation leads to premature failure and costly repairs.
How does this fitting perform in saltwater applications?
C83600 bronze offers exceptional resistance to saltwater corrosion, making this nipple a reliable choice for the challenging conditions encountered in marine applications, including bilges, raw water intakes, and livewell systems.
Frequently Asked Questions
What is the thread size of the GROCO Bronze Pipe Nipple - 3" NPT?
The thread size is 3 inches, conforming to the National Pipe Taper (NPT) standard.
What material is the GROCO Bronze Pipe Nipple made from?
This pipe nipple is constructed from C83600 bronze, a high-quality alloy known for its excellent corrosion resistance in marine environments.
Is this pipe nipple suitable for potable water systems?
No, this fitting is specifically designated for non-potable water systems only, as per the manufacturer's specifications.
What is the purpose of the cast-in wrench flat?
The cast-in wrench flat provides a dedicated surface for a wrench, simplifying the installation and removal process and ensuring a secure tightening of the fitting.
What are the dimensions of the GROCO Bronze Pipe Nipple - 3" NPT?
The dimensions are defined by its 3-inch NPT thread size. Specific overall length will vary but the critical dimension for connection is the 3" NPT.
