Positive Choke, H2, 3” 1502 FxM, 3" Nom / 2" Max, 10000 psi, Sour Service, No Cap3in Fig 1502 Positive Choke 10,000 psi Sour Service Product Overview The 3in Fig 1502 Positive Choke is designed for high pressure flow control applications requiring dependable erosion resistance, controlled flow restriction, and long service life. Engineered for 10,000 psi sour service, this choke combines forged alloy steel construction with a compact integral body design to provide reliable performance in demanding oilfield environments. The full