4" Flange Carbon Steel Class 300 Full Port Ball Valve w/ Side Vented Ball, 88A94A14

The 88A-900 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 150 psi Saturated Steam: ASME Class 150, 300, & 600 Valves

Rated up to 250 psi 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 to 29 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