Groco PTHC Bronze Standard Flow 90° Pipe-To-Hose Adapter With NPT Thread
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Groco PTHC Bronze Standard Flow 90° Pipe-To-Hose Adapter with NPT Thread is a 90-degree bronze fitting designed to connect an NPT pipe thread to a hose using a standard-flow hose barb connection.
Key Features
- 90° pipe-to-hose adapter for angled hose routing
- Male NPT thread connection to match NPT plumbing/hoses
- Standard Flow design
- Bronze construction (C83600)
- UL Listed 647B
Product Compatibility
- Marine plumbing and raw-water style systems where hose-barb connections are used
- Bilge, washdown, and non-potable plumbing applications (not for potable water)
Product Details
- • Brand/Series: Groco PTHC Series (NPT Standard Flow pipe-to-hose elbows) ([groco.net](https://www.groco.net/products/fittings/pipe-to-hose-elbows/pthc-series-npt-standard-flow?dir=desc&order=position&utm_source=openai))
- • Model/Size: PTHC-2000 (shown as PTHC-2000 for the 2" size) ([groco.net](https://www.groco.net/pthc-2000?utm_source=openai))
- • Fitting angle: 90° ([groco.net](https://www.groco.net/pthc-2000?utm_source=openai))
- • Thread: Male NPT, 2" ([groco.net](https://www.groco.net/pthc-2000?utm_source=openai))
- • Hose barb / flow: Standard Flow (hose ID matches pipe size for this series) ([groco.net](https://www.groco.net/products/fittings/pipe-to-hose-elbows/pthc-series-npt-standard-flow?dir=desc&order=position&utm_source=openai))
- • Hose ID (in): 2" ([groco.net](https://www.groco.net/pthc-2000?utm_source=openai))
- • Material: C83600 bronze ([groco.net](https://www.groco.net/pthc-2000?utm_source=openai))
- • Compliance note: Not compliant with NSF-61 / not intended for potable water systems ([groco.net](https://www.groco.net/pthc-2000?utm_source=openai))
- • Included/packaging: Catalog indicates hose fittings are packaged as 1 (for the PTHC/PTH models table shown for this family) ([groco.net](https://www.groco.net/media/pdf/2016-CAT-LR.pdf?utm_source=openai))
- • Weight (from Shopify variant): 1270 grams
Parts Desk Insights
Best Use Case: Use for making a clean 90° connection between a 2" NPT pipe thread and a 2" ID hose in non-potable marine/plumbing runs where standard-flow hose sizing is intended.
Common Issues: Avoid using in potable water systems. When installing, ensure the hose is seated fully on the barb and secured with appropriate marine hose clamps; improper hose seating/clamping can lead to seepage at the connection.
Related Products & Accessories
- Groco PTHC NPT Standard Flow Pipe-to-Hose Elbows (browse by size) - If you need a different hose ID/NPT size or a straight connection, browse the related Groco pipe-to-hose fitting sizes in this category.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 1-3 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.