Description
GROCO 2" SS Pipe to Hose Straight Fitting | Boat Supply Store
Engineered for critical marine plumbing, this GROCO straight fitting ensures maximum longevity and safety, particularly within potable water systems. Its #316 stainless steel construction provides superior resistance to saltwater corrosion, a vital attribute for vessels operating in harsh coastal environments or the Gulf Intracoastal Waterway. This fitting is NSF-61 compliant, guaranteeing it meets stringent standards for materials used in potable water applications and features a standard flow design compatible with 2" internal diameter hoses, connecting seamlessly via a 2" NPT male thread.
Key Features
- Superior Corrosion Resistance with #316 stainless steel construction
- Potable Water Certified meeting NSF-61 standards
- Robust #316 Stainless Steel for extreme marine durability
- Seamless Integration with 2" NPT male thread
- Secure Hose Connection for 2" internal diameter hose
- Standard Flow Design ensuring efficient water passage
- Reliable Performance in demanding marine conditions
- Long-Term Investment against material degradation
Specifications
| Product Specifications | |
|---|---|
| Brand | GROCO |
| Connection Type | Male NPT x Hose |
| Material | #316 Stainless Steel |
| NPT Size | 2" |
| Hose Inner Diameter | 2" |
| Compliance | NSF-61 |
| Flow Design | Standard Flow |
Who This Is For
Marine professionals and DIY boat owners requiring highly durable, corrosion-resistant plumbing solutions for new constructions or repairs, especially those focused on maintaining the integrity of potable water systems.
How It Compares
| Feature | GROCO 2" SS Pipe to Hose Straight Fitting | Competitor |
|---|---|---|
| Material | #316 Stainless Steel | Bronze, Brass |
| NPT Size | 2" | — |
| Hose ID | 2" | — |
| NSF-61 Compliant | Yes | No, No |
| Potable Water Use | Suitable | Not Specified, Not Specified |
Common Concerns Answered
It's hard to find the exact replacement fitting for my older plumbing system.
This GROCO fitting is designed with standard 2" NPT threads and a 2" ID hose connection, ensuring broad compatibility for many marine plumbing configurations. Its #316 stainless steel construction offers a significant upgrade in durability and corrosion resistance compared to older, potentially compromised materials.
I've experienced corrosion on marine fittings over time.
The #316 stainless steel material utilized in this GROCO fitting is specifically selected for its exceptional resistance to galvanic corrosion and saltwater degradation, providing a long-lasting solution for your vessel's plumbing system and mitigating future corrosion concerns.
Is the price higher than brass or bronze fittings?
While the initial investment for #316 stainless steel may appear higher than brass or bronze alternatives, the superior longevity, enhanced corrosion resistance, and critical NSF-61 compliance for potable water systems represent a significant long-term value and operational advantage for your boat.
Frequently Asked Questions
What is the thread type for the NPT connection on this GROCO fitting?
The NPT connection on this GROCO fitting is a National Pipe Taper thread, specifically 2" NPT.
What is the inner diameter of the hose this fitting is designed for?
This GROCO fitting is designed to connect to a hose with an inner diameter of 2 inches (2" ID).
Is this GROCO fitting suitable for potable water systems?
Yes, this GROCO fitting is NSF-61 compliant and explicitly suitable for potable water systems.
What material is this GROCO fitting made from?
This GROCO fitting is constructed from #316 stainless steel.
What is the flow rate rating for this fitting?
This fitting features a standard flow design, ensuring efficient water passage without a specific numerical flow rate rating provided. The large 2" diameter minimizes flow restriction.
