POL Tank Adapter – Universal HeavyDuty Brass Fittings for Propane Transfer This quality POL tank adapter is designed for safe, efficient, and reliable propane transfer from bulk propane tanks to smaller cylinders. Engineered for durability and ease of use, it offers construction and performance compared to standard market alternatives. Key Features and Benefits: Universal compatibility: Designed to fit standard 1 lb propane bottles and bulk propane tanks. Heavyduty build: Larger and sturdier than many similar adapters, providing increased safety and longevity. Solid brass construction: Corrosionresistant, durable, and able to withstand repeated use in demanding conditions. Automatic safety shutoff: Adapter stops gas flow once the set pressure is reached for safer refilling. Secure fit: Rubber seal ring ensures a leak connection every time. Specifications: Material: Solid brass fittings for maximum strength and reliability. Function: Transfers propane from bulk tanks to smaller campingstyle cylinders. Size: Compatible with standard POL and 1 lb propane connections. Performance: Stable transfer with minimized gas loss. Usage Notes: When refilling: 1. Turn your bulk tank upside down to allow liquid propane to flow. 2. Chill your empty tanks beforehand to reduce vapor pressure and improve filling efficiency. 3. Refilled tanks will not be completely full to prevent overfilling, which can lead to venting if the tank is exposed to heat. Practical Applications: Camping: Refill 1 lb cylinders for portable stoves or heaters onsite. Outdoor cooking: Keep your small propane bottles ready for grills or portable burners. Emergency preparedness: Maintain a stock of filled propane cylinders for backup energy needs. This pneumatic tank adapter combines safety, durability, and convenience. With solid brass construction, automatic pressure shutoff, and a universal fit, it is an essential tool for anyone needing to refill small propane bottles from bulk supply tanks efficiently and safely.