The 88AF Carbon Steel Class 150 Standard Port Ball Valve is a superior solution that ensures efficient fluid flow control. This product is fortified with numerous features like a two-position locking device and chevron style adjustable stem seals. With its blowout-proof stem design, anti-static grounded ball and stem, and a cast boss for bleed/drain port, this valve ensures top-tier performance and reliability.

• Two Position Locking Device (Valves 6” Full Port, 8” Standard Port and smaller)

• Chevron Style Adjustable Stem Seals

• ISO 5211 Mounting Pad Bolt Pattern

• Slot Vented Ball for Thermal Expansion

• Rated up to 150psi Saturated Steam: ASME Class 150, 300, & 600 Valves

• Rated up to 250psi Saturated Steam: ASME Class 300 Valves Require the -65 Option

• ASME Class 600 Valves Require the -24-80 Options or -38 Option

• Anti-static Grounded Ball and Stem

• Blowout-Proof Stem Design

• Cast Boss for Bleed / Drain Port

• Vacuum Service to29 inches of Hg

• NACE MR0175 (2000) Compliance on all 88A/88B Valves with Stainless Steel Ball & Stem

• NACE MR0103 (2003) Compliance on all 88A/88B Valves with Stainless Steel Ball & Stem