These needle valves feature a precision-machined, one-piece barstock body for enhanced strength and reliable performance in high-pressure and critical flow control applications. Designed for accurate regulation of liquids and gases, these rugged valves are available in various overlapping orifice-needle sizes to accommodate a broad range of flow rates. The valves provide dependable, bubble-tight shutoff and long service life in laboratory instrumentation, benchtop setups, or OEM flow control systems.
- Chrome-plated brass
- Buna-N O-rings
- 316 stainless steel valve needle; KEL-F orifice
- Bubble-tight shutoff
- Max. working pressure: 500 psi
- Max. temperature: 180°F
- Max. flow: 5000mL/min. (Air) & 350mL/min. (Water)
- Flow coefficient (Cv): 0.03
- Orifice: 0.052"; Dimensions: 1.812" L x 0.75" W x 2.83" Hgt.