As an Amazon Associate, we earn from qualifying purchases. S-A558 by NEWSTAR - Single Check Valves - 3/4 NEWSTAR . S-A558 Attributes Brand name, Manufacturer name, ManufacturerNEWSTAR Extra Product NameS-A558 by NEWSTAR - Single Check Valves - 3/4 moq, multiple1 MPNS-A558 qtyInStock0 SKU449073 snippetSingle Check Valves - 3/4? NPT(F) X 3/4? NPT Distributor offers SellerSKUMOQIn stockMultiplePrices FinditParts44907311