WATTS FV4, 1/8" Automatic Air Vent $36.02 Ships in 3-5 days SKU: WFV418 P/N :WFV418Manufacturer :WATTS - 590715 Quantity discounts available QuantityPrice -+ Add to Cart Ships in 5-7 Business Days Product Features Fast ShippingEasy ReturnsSecure Payment Product DescriptionProduct DescriptionAutomatic Air Vent, Series FV, 1/8" MIPT, Maximum Pressure 150 PSI, Maximum Temperature 240°F