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[Lifetime Warranty] CSA Certified 3 Feet Propane Refill Adapter Hose with Gauge & ON/Off Control Valve Stainless Steel Extension Propane Refill Hose Fill 1 Pound Bottles from 5-40lb Tank - with Cap, Tape

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CSA Certified 3 Feet Propane Refill Adapter Hose with Gauge & ON/Off Control Valve Stainless Steel Extension Propane Refill Hose Fill 1 Pound Bottles from 5-40lb Tank - with Cap, Tape

Key Features

  • Hose Length: 3 feet (36 inches)
  • Hose Material: Braided stainless steel
  • Pressure Rating: 350 PSI
  • Valve: Manual ON/OFF control valve for flow regulation
  • Gauge: Integrated pressure gauge with a color-coded, luminous dial
  • Certification: CSA Certified
  • Includes: Thread protector cap, thread seal tape

Replaces / Cross-Reference Part Numbers

  • Universal aftermarket component designed to refill 1 lb propane cylinders
  • Replaces similar adapter hoses with QCC1/Type 1 and 1"-20 throwaway cylinder thread fittings

Compatibility & Fitment

  • Tank Connection: QCC1 / Type 1 connector fits standard 5 lb to 40 lb propane tanks
  • Cylinder Connection: 1 inch x 20 female throwaway cylinder thread fits standard 1 lb propane bottles
  • Use: Transfers liquid propane from a large tank to a small 1 lb cylinder

When to Replace

  • Visible signs of wear, including cracks, abrasions, or fraying on the hose
  • Gas leaks detected at fittings, the valve, or along the hose body
  • The control valve becomes difficult to operate or fails to shut off completely
  • Pressure gauge is damaged or provides inaccurate readings

Installation Tips

  • Always conduct refilling in a well-ventilated outdoor area, away from flames or ignition sources.
  • Chill the empty 1 lb cylinder in a freezer for 15-20 minutes before filling to create a pressure differential.
  • Ensure both the propane tank valve and the hose control valve are in the OFF position before connecting.
  • Connect the QCC1 fitting to the large tank first, then attach the 1 lb cylinder.
  • Invert the large source tank to ensure liquid propane is transferred.
  • Slowly open the source tank valve, then the hose control valve to begin filling. Close all valves once transfer is complete.
  • Check all connections for leaks with a soapy water solution after filling.
Product image
Product image
  • QCC1/ Type 1 Connector

    QCC1/ Type 1 Connector

    Made of rustless Brass & sturdy ABS Plastic housing, for 5-40lb Propane Tanks
  • 3-Color Dial Gauge

    3-Color Dial Gauge

    GAS (Suffficient) | LOW GAS (Low) | Refill (nearly Empty)
  • 1"-20 Female Cylinder Thread

    1"-20 Female Cylinder Thread

    Made of 100% solid Brass, for 1lb Propane Bottle
  • ON-Off Control Valve

    ON-Off Control Valve

    You can easily control and halt the filling process at any moment

FAQ

This hose is used to refill standard 1 lb propane bottles from a larger propane tank in the 5 lb to 40 lb range. It includes an inline gauge and an ON/OFF control valve to help manage the transfer process.
This hose is designed to fill 1 lb propane bottles from larger propane tanks ranging from 5 lb to 40 lb. Before use, confirm that your source tank and refill bottle use the correct propane cylinder connections for this adapter style.
The gauge provides a visual indication during setup and transfer so you can monitor pressure conditions while refilling. It is helpful for confirming that the larger tank is supplying pressure and for checking the system before and after opening the control valve.
The ON/OFF valve allows you to start and stop propane flow at the hose rather than only at the tank. This can make the refill process easier to control and can help reduce excess gas release when disconnecting the hose.
Replace the hose if you notice cracking, cuts, abrasion, damaged fittings, a leaking connection, a sticking valve, or a gauge that no longer responds normally. If you ever smell propane during use, stop immediately, close the tank, and inspect all connections before using the hose again.
Setup is straightforward and typically takes only a few minutes. In most cases, no special tools are needed if the fittings are designed for hand connection. Make sure all connections are fully seated, the control valve is closed before attaching, and always follow safe propane handling practices in a well-ventilated outdoor area.
Inspect the hose for shipping damage, confirm the cap and fittings are clean, and check that the bottle and tank threads are not worn or cross-threaded. A leak check at the connections is recommended before transferring propane. The included tape may be intended for certain threaded joints, but it should not be used on connections that seal by gasket or flare unless the fitting type specifically calls for it.
The most common causes are damaged threads, dirt on the sealing surfaces, worn internal seals, over-tightening, cross-threading, or leaving the hose exposed to weather for long periods. Repeated connection cycles can also wear the fittings over time, especially if the hose is not capped and kept clean when stored.