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Flame King 20-lb. Propane Tank Cylinder with OPD Valve & Built-In Gauge
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$84.99
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SKU: WX2*0724479
Overview
This empty, pre-purged propane cylinder is designed for users who need a refillable fuel source for heaters, grills, and other gas accessories. It includes a Type 1 OPD valve assembly and a built-in fuel gauge, making it easier to monitor remaining propane during setup and use. The welded steel construction and carry collar support practical handling, while its DOT- and TC-certified status and testing notes make it a straightforward choice for camping accessories, RV use, and similar applications.
Why Hunters Choose the Flame King
Empty, Pre-purged
Cylinder arrives ready to be
Built-in Fuel
Gauge helps monitor remaining propane
Type 1
OPD valve assembly adds overfilling
High-grade, Powder-coated
Welded steel construction
Easy-to-hold Carry
Collar supports handling and transport
Key Features
- 20-lb. steel propane cylinder with Type 1 OPD valve assembly.
- Empty, pre-purged tank is ready to be filled.
- Built-in fuel gauge helps show how much gas remains.
- High-grade, powder-coated welded steel construction.
- Easy-to-hold carry collar for handling.
- X-ray and hydro-static tested; DOT- and TC-certified.
Best Used For
- Camping users needing a refillable propane cylinder for heaters, grills, and other gas accessories
- RV owners looking for a 20-lb. propane tank with a built-in fuel gauge
- Outdoor cooks who want an empty, pre-purged cylinder ready to be filled
- Users who prefer a propane tank with an OPD valve assembly and carry collar
- Campers needing a DOT- and TC-certified cylinder for general propane accessory use
Specifications
| Built In Gauge | Yes |
|---|---|
| Capacity | 20-lb. |
| Carry Collar | Easy-to-hold carry collar |
| Certification | DOT- and TC-certified |
| Condition | Empty |
| Construction | High-grade, powder-coated welded steel |
| Fuel Type | Propane |
| Material | Steel |
| Opd Valve | Yes |
| Pre Purged | Yes |
| Ready To Fill | Yes |
| Testing | X-ray and hydro-static tested |
| Use Cases | Heater, grill, gas accessory, camping accessories, RV use |
| Valve Type | Type 1 Overflow Protection Device (OPD) Valve assembly |
Pros
- Empty, pre-purged cylinder arrives ready to be filled for immediate use.
- Built-in fuel gauge helps monitor remaining propane at a glance.
- Type 1 OPD valve assembly adds overfilling protection.
- High-grade, powder-coated welded steel construction.
- Easy-to-hold carry collar supports handling and transport.
- DOT- and TC-certified; x-ray and hydro-static tested.
Considerations & Trade-offs
- This is an empty cylinder, so it must be filled before use and does not include propane.
- The built-in gauge is useful for checking fuel level, but it is still a visual indicator rather than a precise measurement.
- The tank is designed for compatible propane appliances and accessories, so fit and connection type should be confirmed before purchase.
- At 20 lb., it offers standard propane capacity, which may be more than needed for lighter-duty or occasional use.
Suggested Comparisons
- Propane cylinders
- Camping fuel tanks
- RV propane tanks
- Outdoor cooking fuel containers
Suggested Accessories
- Propane hose and regulator
- Propane refill adapter
- Tank cover
- Tank dolly or carrier
Frequently Asked Questions
Is this propane tank ready to use right away?
It is empty, pre-purged, and ready to be filled. It does not come prefilled with propane.
Does this cylinder include an overfill protection valve?
Yes. The product includes a Type 1 Overflow Protection Device (OPD) valve assembly.
How can I check the fuel level?
It has a built-in fuel gauge to help you see how much gas is left in the tank.
What kind of uses is this tank intended for?
The product description says it is suitable for a heater, grill, or other gas accessory, and also notes camping accessories and RV use.
Is there any certification or testing information provided?
Yes. The long description states that it is X-ray and hydro-static tested, and DOT- and TC-certified.