Flame King 3 lb Empty Steel Propane Tank with Gauge & OPD Valve — QCC-Type 1, Powder-Coated

Flame King’s 3LB empty steel propane cylinder is a compact, DOT- and Transport Canada-certified refillable tank with an integrated gauge and an OPD valve designed for portable grills, fire pits, heaters, and outdoor activities.

This pre-purged, vacuum-ready 3-pound tank is built from welded steel and finished with a powder coat to resist rust and wear. It arrives empty so you can fill it locally and features a QCC-Type 1 valve for broad compatibility with grill regulators and fittings. X-ray and hydrostatic testing back its safety certifications, making it a practical choice for travel across the U.S. and Canada when paired with approved filling and transport practices.

How will the built-in gauge help me plan outdoor trips?

The integrated gas meter gives a quick visual readout of remaining fuel so you can estimate runtime and avoid unexpected outages. It’s especially useful when packing for multi-day trips or coordinating fuel swaps between activities.

• Immediate fuel level checks before departure
• Helps schedule refills to match trip length
• Reduces the risk of running out during cooking or heating

What safety features does this empty cylinder include?

This tank includes an Overfill Prevention Device (OPD) valve and meets DOT and Transport Canada testing standards. It’s been X-ray and hydrostatic tested to confirm structural integrity and is pre-purged for safe refilling at authorized stations.

• OPD valve prevents overfilling during refill
• DOT & Transport Canada certifications for lawful transport
• Pre-purged vacuum-ready interior for safe filling

Will it work with my portable grill, heater, or fire pit?

The Flame King 3LB cylinder uses a QCC-Type 1 valve that’s compatible with most portable grill regulators and common LP fittings. Its compact form factor and collar handle make it easy to swap in tight setups and carry between gear stations.

• Standard QCC-Type 1 valve fits common regulators
• Compact 3 lb capacity for portable appliances
• Collar handle enables easy installation and transport

How portable and durable is this tank for outdoor use?

Constructed from high-grade welded steel with a protective powder coat, the cylinder withstands typical outdoor handling and storage. The lightweight 3-pound capacity plus an easy-grip collar makes it ideal for camping, ice fishing, overlanding, and backyard grilling where mobility matters.

• Powder-coated steel finish resists rust and scratches
• Light, portable size for single-person transport
• Designed for repeated refills and regular outdoor use

Who is this for: The Flame King 3LB empty propane cylinder is aimed at campers, tailgaters, anglers, and homeowners who want a small, refillable fuel source for portable grills, heaters, and fire pits. It’s a good fit for anyone needing a DOT- and Transport Canada-approved tank with an accessible gauge and overfill protection, whether you’re replacing disposable cylinders or building a compact fuel kit for travel.