Flame King 100LB Multi-Valve Propane Tank (23 Gal) with High-Capacity Filler – For Mixed Heating, Fireplaces, Dryers & Grills

Overview

The Flame King 100LB Multi-Valve Propane Tank is a rugged 23-gallon cylinder designed to simplify propane management. This single unit packs a service valve, a high-capacity filler valve with an integral back-check, a 375 PSIG pressure relief valve, and a POL valve, delivering a versatile supply solution for a broad range of home and business needs.

Crafted with high-grade welded steel and finished with a protective powder coating, the tank is built to resist rust and stand up to the demands of everyday use. Its robust exterior helps maintain a clean, professional look while supporting reliable performance over time.

Smart on-site refilling

One of the standout advantages is on-site refilling. You can replenish propane without transporting or disconnecting connected appliances, saving time and reducing handling steps during busy seasons or events.

• Refill on site with minimal disruption to your setup
• Eliminates the need to move heavy tanks for service
• Compatible with common refilling practices when paired with the correct adapter

Safety, standards, and fittings

The unit is DOT approved and has undergone X-ray and hydrostatic testing, aligning with industry expectations for quality and safety. Filler details include a CGA-791 1¾" female ACME fill port and the requirement for a 1¾" male ACME adapter with a bleeder valve to complete refilling.

Ideal uses and practicality

This 100LB tank shines in mixed heating systems, home fireplaces, clothes dryers, grills, food trucks, and catering setups. Its high-capacity design means fewer fills, allowing you to focus on cooking, heating, or entertaining rather than logistics.

• Great for multi-appliance environments that demand steady gas supply
• Supports versatile applications from residential to mobile services

What to expect

Note: the tank ships empty and pre-purged, ready to be filled with gas. It is designed for long-term use with compatible fittings and routine inspection to maintain performance and safety.

Summary

With an integrated valve system, durable construction, and on-site refilling capability, the Flame King 100LB tank offers a practical propane solution for a range of scenarios. Consider it as a flexible storage option that can adapt to your heating, cooking, and outdoor dining needs.