Inquiry (采购产品): Looking for this Brand Our company is located here in the Philippines we are looking for this kind of brand of Product. NEW! Teledyne AN8 inline one way flow fluid air valve Information about this item Made by Teledyne Manufacturing out of Cleveland Ohio. Not sure if they're still around. This is a brand new very precision "One Way Flow" aluminum valve assembly made to restrict fluid or air flow backwards. Model number stamped on it is 484-8D2-2. The free flow side (inlet) is the large 3/8" pipe thread and the outlet end is #8AN male. As you can see in the photos, the needle is stainless steel and seals with an O-Ring to a hard natural anodized aluminum seat. Guessing the spring pressure is 4-6 pounds. Hundreds of uses for this valve like safety or fuel injection systems on a race or serious street car. Main body is about 2-1/8" length and 1-1/4 diameter. All The best, Delfin R. Flores Jr. **** Hidden Message ***** Delfin, Jr Flores 74 Scout ojeda Brgy. Obrero, Diliman Quezon City1104 PHL Company: Ethos Philippines Title: Mr. Phone: +632-4113890 E-mail: fdelfinjr@yahoo.com **** Hidden Message ***** fdelfinjr@yahoo.com