Item description store returned item. the case was opened.174A-030 3/4" Boiler Pressure Relief ValveBronze body safety relief valves for pressure protection only of all types of hot water heating boiler equipment. Pressure range 30 to 150psi (2 - 10 bar) with corresponding high ratings from 650,000 to 14,370,000 BTU/hr. Female inlet and outlet connections. Watts 0274428 Features:Seat located above drain; water can’t be trapped and sediment can’t foul seat3Non-mechanical seat-to-disc alignment will not stick or freezeWater seal of high temperature resisting material isolates spring working parts from water during reliefWatts 0274428 Specifications:Height: 5-1/8"Length: 2-1/2"Material: BronzeConnection Size: 3/4"Connection Type: NPTWeight: 1.21 lbs. 041918-01 Feedback1.We will leave you a positive feedback after your payment is cleared.2.If you are satisfied with the product you received,please feel free to leave positive feedback and 5scores of DSR,We appreciate your feedback.3.Please email us before leaving negative and neutral feedback.we understand the concerns and Frustration you might have, and will try our best to resolve the issues. We will be glad to answer feel any question you may have,please feel free to contact us. payment method & Shipping1.we accept payment thru your Paypal account 2.Will usually ship within 2 business day of receiving of cleared payment .Once we receive your payment we will ship your item.