AP MER473 Stay-Longer-Plus Propane Adapter Kit for RV

The AP Products Stay-Longer-Plus Propane Adapter Kit (MER473) provides flexible LP-Gas connectivity options for RV owners who need extended stays or additional propane capacity. This comprehensive kit allows you to connect auxiliary LP-Gas cylinders to your RV's propane system or tap into your RV's existing LP-Gas supply to power portable high-pressure appliances.

Complete Kit Includes:

• Brass tee connection (ME420) with 0.9 GPM excess flow, male hardnose POL x female POL x 1"-20 male x 1/4" female inverted flare
• 5-foot hose (MER401-60) with 0.9 GPM excess flow, male hardnose POL x 1/4" male inverted flare
• 12-foot hose (MER421-144) with 1"-20 male x 1"-20 female connections

Key Benefits:

• Extends your RV stay by enabling auxiliary propane cylinder hookup without disconnecting main supply
• Eliminates need to move RV to refill propane tanks - simply swap auxiliary cylinders
• Includes high-pressure appliance hose with easy-to-use swivel connections for portable grills, heaters, and other outdoor LP-Gas appliances
• Features excess flow protection for enhanced safety
• Constructed with durable brass and thermoplastic materials for long-lasting reliability

This kit is designed for outdoor and RV use with approved DOT cylinders or ASME tanks equipped with 350 PSI pressure relief valves. Professional installation recommended to ensure proper leak-free connections.