Groco PTH Bronze Standard Flow Pipe-To-Hose Adapter With NPT Thread
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The Groco PTH Bronze Standard Flow Pipe-To-Hose Adapter with NPT thread provides a straight transition from male NPT pipe threads to a hose barb connection for standard-flow hose sizing.
Key Features
- Cast bronze construction (C83600).
- Straight, standard flow configuration.
- Male NPT thread for pipe-to-hose connection.
- Hose ID matches the pipe size for standard flow (for PTH-5062: 1/2" NPT accepts 1/2" or 5/8" hose ID).
- Not intended for potable water systems (not compliant with NSF-61 / no-lead standard).
Product Compatibility
- Marine and industrial plumbing hose connections requiring a pipe-to-hose transition.
- Systems using NPT pipe thread and compatible hose barb connections (standard flow sizing).
Product Details
- Brand/Series: Groco PTH (NPT Standard Flow Pipe-to-Hose Fitting).
- Type: Straight pipe-to-hose adapter.
- Material: Cast bronze (C83600).
- Connection style: Male NPT (pipe thread) to hose barb.
- NPT thread size (per PTH-5062): 1/2".
- Hose ID acceptance (per PTH-5062): 1/2" or 5/8".
- Product notes: Not to be used in potable water systems.
- SKU: 34-PTH5062.
Parts Desk Insights
Best Use Case: Use this adapter when you need a straight pipe-to-hose connection with male NPT pipe threading and you’re using standard-flow hose sizing that matches the pipe size.
Common Issues: Common install issues are selecting a non-matching hose ID (standard flow requires hose size alignment) and using the fitting in potable water systems—this bronze C83600 fitting is specifically identified as not intended for potable water use.
Related Products & Accessories
- Groco PTH Series NPT Standard Flow (Pipe to Hose Fittings) - Browse for other PTH sizes and thread/hose combinations within the same standard-flow series.
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.