Sorry - this product is no longer available Vapor Return Valves SKU: Vapor Return Valves Available Options 0 options All variants are listed below. Specification filters require JavaScript. This product is sold out Description Specifications Vapor Return Valves Parts Connection Type 3" Female NPT, 4" Female NPT, 4" TTMA Flange Poppet Valve No, Yes Sight Glass In-Line Sight Glass, No, Yes
