[Lifetime Warranty] 100 lb Propane Tank Adapter, POL Propane Gauge for 100 lb Propane Tank, Converts POL LP Tank Service Valve to QCC1/Type 1 - Old to New Connection Type

100 lb Propane Tank Adapter, POL Propane Gauge for 100 lb Propane Tank

Key Features

• Constructed from solid brass for durability and corrosion resistance.
• Converts older POL (CGA 510) male service valves to newer QCC1/Type 1 male and POL female connections.
• Integrated, color-coded pressure gauge provides an approximate indication of the remaining fuel level.
• Features a large plastic hand-wheel for tool-free installation and removal.
• Includes an internal safety mechanism for excess flow protection.

Replaces / Cross-Reference Part Numbers

• This is a universal adapter, not a direct replacement for a specific part number.
• Functionally adapts POL service valves to accept QCC1/Type 1 hoses and regulators.

Compatibility & Fitment

• Tank Connection: Fits standard POL (Prest-O-Lite, CGA 510) valves on propane tanks ranging from 5 lb to 100 lb.
• Appliance Connection: Provides a standard QCC1/Type 1 male thread for modern grills, heaters, RVs, and other propane appliances.
• Also provides a POL female internal thread for compatibility with older appliance fittings.

When to Replace

• If the brass housing is cracked, dented, or shows signs of significant corrosion.
• If threads on either the male or female connections are stripped or damaged.
• If a gas leak is detected from the adapter body or gauge after proper installation.
• If the pressure gauge is broken, provides no reading, or is permanently stuck.

Installation Tips

• Before installation, ensure the propane tank service valve is fully closed.
• Thread the adapter onto the tank's POL valve and tighten securely by hand. Do not use tools.
• After attaching the appliance hose, slowly open the tank valve.
• Check for leaks by applying a 50/50 soap and water solution to all connection points; bubbles indicate a leak.
• Note that the gauge reading reflects tank pressure, which varies with temperature. It most accurately indicates fuel level when gas is flowing.