13Y20 | 4 Ton R410 TXV Valve Outdoor | Lennox

4 Ton R410 TXV Valve Outdoor by Lennox - 13Y20 This TXV valve is designed for use with R410a refrigerant and has a capacity of 4 tons. It is suitable for use in outdoor applications. The valve is made of brass and has a forged body. It has a 1/2" FNPT connection on the inlet side and a 3/8" FNPT connection on the outlet side. The valve is equipped with a Schrader valve for easy charging and servicing. Our HVAC supply store offers the best prices and fast shipping for your products. Shop now!