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Ships within 48 hours · Estimated delivery Aug 20 - Aug 25
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Description
Earls UltraPro One Way Check Valve - 253012ERLOverview: Earl's is pleased to release a new one way check valve that is ideal for use on fuel and oil systems. Now offered with internal stainless steel hinge and GF 600S Viton seal. The GF 600S Viton is the highest quality seal material for all types of fuels including diesel & alcohol. The Internal spring releases to full flow at 1 psi (Note: blowing through it will only partially release the hinge). High PSI Rating is 1250 PSI. This product uses a
Overview:
Earl's is pleased to release a new one-way check valve that is ideal for use on fuel and oil systems. Now offered with internal stainless steel hinge and GF-600S Viton® seal. The GF-600S Viton® is the highest quality seal material for all types of fuels including diesel & alcohol. The Internal spring releases to full flow at 1 psi (Note: blowing through it will only partially release the hinge). High PSI Rating is 1250 PSI. This product uses a proven military design & provides for a more compact unit over conventional flapper check valves.Features:
- High Quality Check Valve w/ Stainless Steel Hinge Door – Proven Military Style Design
- Seal Material: GF-600S Viton® - Peroxide-Curable Polymer Designed to Provide Outstanding Performance
- Ideal for Use w/ Fuels, Oil, Coolant, Air, Diesel, Methanol & Ethanol
- Valve Opens Fully at 1 PSI (Note: blowing through it will only partially release the hinge)
- Maximum Pressure 1250 PSI
- Body is Anodized Aluminum
Application:
| Year | Make | Model | Submodel | Engine Size |
|---|---|---|---|---|
| Universal |
Specs:
| Adapter Type | Check Valve |
|---|---|
| Body Length | 1.85" |
| Brand | Earls |
| Diameter | 1.50" |
| Emission Code | 5 |
| Finish | Anodized Pewter |
| Inlet / Outlet Size | 12 AN MALE |
| Material | Aluminum |
| Overall Dimension | 3.50" |
| Product Type | Check Valve |
| PSI Rating | 1250 |
| Seal Material | GF-600S Viton® |
| Warning | California Proposition 65 |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 19 reviews
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Product Reviews
★★★★★ 5
great book for young children
Format: Hardcover
My 4 year grandson loves this book. He is already giving me facts on sharks.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 26, 2025
★★★★★ 5
Christmas Favorite!
Format: Hardcover
My 3 year old grandson loved this Christmas gift! Of all of his gifts, this one was his favorite!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 3, 2026
★★★★★ 5
Good book for my 3 yr old
Format: Hardcover
Son loves this book (3
Yrs old almost 4) . The buttons read the pages out loud.
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Reviewed in the United States on December 2, 2025
★★★★★ 3
Good informative, age-appropriate book
Format: Hardcover
Really like the book, so did the kids but 2 of the buttons did not work. Sadly, had to return.
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Reviewed in the United States on December 29, 2025
★★★★★ 5
Nice quality
Format: Board book
My boys love this book for bed time and gives perfect holiday spirit.
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Reviewed in the United States on March 19, 2026