“This kit made winterizing my RV a breeze. The dual shut-off valves gave me precise control, and the brass build feels solid and dependable. I didn’t even need to run to the hardware store—everything I needed was included. Highly recommend!” — Jason H.
✅ Efficiency: Struggle with messy antifreeze flow and wasted fluid during winterizing. Our 3-Way by-Pass RV Winterizing Kit has a dual-valve design that controls each water channel independently, preventing backflow, cross-contamination, and unnecessary antifreeze use. Enjoy cleaner, more efficient winterizing with total control at your fingertips.
✅Durability: hassle with cheap plastic fittings cracking in cold weather. The 3-Way by-Pass RV Winterizing Kit is built from high-density brass; this kit resists freezing, corrosion, and wear. No more leaks, breaks, or replacements—just tough, dependable performance season after season.
✅Compatibility: Hoses popping off and antifreeze leaking everywhere. The extended PVC hose stays flexible in low temps, and the included 4 clamps lock everything in place. Combined with a gasket-sealed inlet and Teflon tape, this setup ensures tight, drip-free connections every time.
📓FREQUENTLY ASKED QUESTIONS
Q: Will this kit fit my RV water pump?A: Yes! This kit is designed for 1/2” NPT threaded connections, which are standard on most RV water pumps. Double-check your thread type to confirm compatibility.
Q: Can I use this kit for other winterizing applications besides RVs?A: Absolutely. The brass valve and extended hose make it perfect for use in trailers, boats, and even some household systems—anywhere antifreeze needs to be pumped in securely.
Compatibility Reminders
Designed for systems using 1/2" NPT threads.Always use the included Teflon tape and hose clamps for secure, leak-free connections.
Ensure compatibility with standard RV pumps and water systems before installation.
⚙️ Specifications:
Color: Silver
Item Weight: 0.72 pounds
Material: High Density Brass
Product dimensions: 1/2" NPT; hose length: 59 inches.
Package Inclusion:
1 x 1/2" NPT replacement RV 3-way bypass valve
1 x 59" PVC hose
4 x clamps
1x Teflon tape
Made winterizing our RV so much faster. The double shut-off design is super convenient, and the hose length is just right for easy access.
\Solid brass fittings and good quality hose. No leaks, no hassle—just a straightforward install and done in minutes.
The best part is how easy it made switching to antifreeze mode. No more struggling with awkward connections or messy setups.
Great little kit for the price. Everything you need is included, and the clamps and fittings feel sturdy and secure.
Installed this in my travel trailer and it worked perfectly. Makes seasonal maintenance a lot easier and stress-free.
