Experience Parker 1/4" Needle Valve - 338 Series (003389011) - Today Only [9DkNCgGh]

Parker 1/4" Needle Valve - 338 Series

The Parker 1/4" Needle Valve from the 338 Series is a precision-engineered device designed for bi-directional flow metering of air. This high-quality valve is ideal for applications where precise flow control is crucial. With its advanced design and robust construction, it ensures reliable performance in a variety of industrial and commercial settings.

Key Features and Specifications

This needle valve features a 1/4" NPT port connection, making it compatible with a wide range of systems. Its inline mounting type provides ease of installation and flexibility in design. The valve operates through a knob with micrometer position, allowing for precise and fine-tuned control of the flow rate. Key specifications include a flow coefficient ranging from 0.28 to 2.62 Cv for metered flow and 0.60 to 6.13 Cv for free flow. This ensures optimal performance across a broad operating pressure range of 0 - 250 PSI or 0 - 17 bar, and an operating temperature range of -18° to +82° °C or 0° to +180° °F.

Benefits and Practical Uses

The Parker 1/4" Needle Valve is engineered for both durability and efficiency. Its brass body material and urethane or Buna N seal material ensure long-lasting performance, even in challenging environments. The stainless steel needle provides precise flow control, making it an excellent choice for applications requiring tight control of air flow, such as in laboratory settings, HVAC systems, and industrial machinery. The valve's extended temperature version offers even greater versatility, making it suitable for a wider range of applications. With its user-friendly design and exceptional build quality, the Parker 1/4" Needle Valve is a reliable choice for professionals seeking top-notch performance and durability.