Flowserve 030347/520si Positioning Valve 1/2″NPT 3/8″Stroke 21-43 Spring Range
Overview
Description
Enhance your control systems with the Flowserve 030347/520si Positioning Valve, designed for precision and reliability. This 1/2″ NPT valve features a 3/8″ stroke and a spring range of 21-43, making it ideal for various applications requiring accurate positioning and flow regulation. Its robust construction ensures durability, while the easy installation process allows for seamless integration into your existing systems. Invest in the Flowserve positioning valve to optimize performance and achieve consistent results in your operations.
⚙️ Equipped with Flowserve 520si digital positioner technology for accurate valve positioning and responsiveness
📏 Compact valve size with 1/2″ NPT connection, ideal for small to medium process systems
📐 Features a 3/8″ stroke capability, enabling controlled linear valve movement for fine adjustments
🎯 21–43 spring range ensures reliable actuator response and consistent control performance
💡 Utilizes advanced electro-pneumatic control with 4–20 mA input signal, standard in industrial automation ()
📡 Supports HART communication protocol for diagnostics, monitoring, and remote configuration ()
🛠️ Compatible with both linear and rotary actuators, offering versatile installation options ()
🌡️ Built to operate in demanding environments with wide temperature tolerance and durable construction
Specifications
| Dimensions | 22 × 12 × 10 in | 22 × 12 × 10 in |
|---|---|---|
| Weight | 25 lbs | 25 lbs |
Weight: 25 lbs
Dimensions: 22 × 12 × 10 in