Propex HS2211 Magnetic Quick Connect Duct Coupling Set - 3 Inch

Enhance your Propex HS2211 heater installation with this custom-designed magnetic coupling system, perfect for quick hose connect/disconnect in mobile setups like rooftop tents. Ensures weatherproof protection against elements during travel, with direct press-fit mounting to the heater's hose shrouds (66mm ID/68mm OD stubs).

Key Features:

• Embedded magnets for secure, corrosion-resistant attachment between flange and coupler.

• Tapered press-fit flange with hard-stop lip for easy installation (optional silicone adhesive for added security).

• 3-inch duct coupler with recessed area for hose clamps.

• Protective cap to seal openings when disconnected.

• Ideal for both hot air output and cold air intake; withstands trail vibrations and weather.

Material Options:

• High-Temp Material: For demanding applications, including hot air output, with excellent heat and UV resistance.

• ABS: Cost-effective for low-temp uses (below 95°C), such as intakes.

What's Included in the Set:

• 1x Propex flange

• 1x 3-inch duct coupler

• 1x Cap

Note: The Propex HS2211 has two hose connections (intake/output, 110mm center-to-center). Order two sets for a complete heater setup, with material choices customizable per side. Compatible with 3-inch flex hoses (not included).