Flame King 40 Lb. Empty Propane Cylinder W/ Overfill Protection Device Valve
Best reliable propane storage for homeowners with outdoor grilling setups.
This is the heavy-duty workhorse you need for serious, long-term propane storage. While its size makes it less portable than standard tanks, the robust steel construction and integrated safety valve provide the peace of mind and extended run-time required for high-demand outdoor setups.
$120.61
In stock
at
Amazon
Owner Satisfaction
4.4
/
5
Category Rank
306
/
453
#306 in Outdoor Grill Accessories
Price vs Category Average
-82%
Below average
Capacity
40.
/
Lb
Who it's for
- Heavy users needing fewer trips to the refill station
- Safety-conscious homeowners prioritizing secure, compliant propane storage
- Responsible buyers requiring DOT-certified, legally compliant equipment
Who should skip it
- Users with limited physical strength or mobility
- Budget-focused shoppers seeking the lowest upfront cost
- Convenience-seekers who rely on standard propane exchange kiosks
Performance breakdown
Safety Compliance
Dual DOT and TC certifications ensure rigorous, industry-leading safety standards.
Build Durability
High-grade steel and welded seams create a tank built for longevity.
Weather Resistance
Powder-coated finish effectively shields the steel from rust and outdoor elements.
Valve Reliability
Integrated OPD valve provides consistent, worry-free operation during every refill.
Storage Capacity
Forty-pound capacity offers extended runtimes for high-demand outdoor appliances.
Handling Ease
Substantial empty weight makes this tank best suited for stationary setups.
Key Specs
Capacity
40 Lb.
Empty Weight
35 lb.
Material
High-grade Steel
Valve Type
OPD
Certifications
DOT Certified, TC Certified
Construction
Welded Seam
Finish
Powder Coated
Dimensions
12" W x 12" D x 30" H
Know before you buy
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Ask Metto anything about the Flame King 40 Lb. Empty Propane Cylinder W/ Overfill Protection Device Valve before you decide.
