Solid Brass Bypass Heater Valve 4-Way Auto Valve -20℉ Min Temp 3/4" Barb Size

Barb Size: 3/4"(1.9cm). Excellent Quality: The heater core shut off valve is made of solid brass body and plated handle, which is strong and not easy to corrode, and has a long service life. It adopts one-piece structure and has good sealing.