Lug Style Butterfly Valve – 200 PSI, Ductile Iron Body, Buna-N Seat, 10-Position Handle, Red (4")

Upgrade your flowline systems with this premium Lug Style Butterfly Valve, engineered for durability and precise flow regulation. Whether situated between two pipe segments for isolation or used for throttling, this valve delivers exceptional value and performance. The unit features a 200 PSI-rated ductile iron body and is fitted with a resilient Buna-N (NBR) seat for a reliable, leak-free seal in various environments. The 10-position locking handle ensures that your flow settings stay exactly where you need them for safe, consistent operation. For proper handle and actuator compatibility, please note that the 2", 3", 4", and 6" valves are equipped with a 5/8" square stem, while the 8" valve features a 7/8" square stem. Note to buyers: Please verify your application's requirements regarding the disc material, as these valves are frequently utilized with Nickel Plated DI, Aluminum Bronze, or Stainless 316 discs depending on your specific operational needs.

• HEAVY-DUTY DUCTILE IRON CONSTRUCTION: Engineered with a rugged ductile iron body designed to withstand harsh industrial environments. Rated for 200 PSI, this lug-style butterfly valve ensures reliable, long-lasting performance in demanding applications.
• EXACT SQUARE STEM SIZING: Built for dependable actuation and precise handle fitment. The 2-inch, 3-inch, 4-inch, and 6-inch valve models feature a 5/8" square stem, while the heavy-duty 8-inch model utilizes a robust 7/8" square stem.
• PRECISION FLOW CONTROL: Features a robust 10-position locking lever handle and a square stem, allowing for precise throttling and secure isolation of upstream flows. The valve is compatible with ANSI 150 flanges and features an ISO 5211 mounting pad and ISO 5752 face-to-face dimensions.
• MULTIPLE SIZE CONFIGURATIONS: Designed to fit seamlessly into your existing systems, this listing offers dedicated 2-inch, 3-inch, 4-inch, 6-inch, and 8-inch diameter options.
• TRUSTED INDUSTRIAL QUALITY: Built for the rigorous demands of the oilfield, agricultural, and commercial piping sectors. Backed by the reliable flowline expertise of Maven Valve & Supply to keep your critical systems running smoothly.
• PREMIUM BUNA-N (NBR) SEAT: Equipped with a high-quality Buna seat to provide a bubble-tight shutoff and excellent resistance to water, oils, and mild chemicals. Ideal for versatile commercial and industrial fluid control.