Needle Valves

Product Overview

ALPHEX ENGINEERS Needle valves feature a two-piece rotating stem design, minimizing packing wear. They are available in step-tip configurations with a variety of connection types and sizes. These valves cover general industry and medium and high-pressure applications and are widely used in sectors such as petroleum, chemical processing, and laboratory operations.

Key Features:

• Available in material : SS316, Inconel, Monel, Duplex etc.
• All wetted parts in accordance with NACE MR01-75
• Heat Code Traceable to certified material test report.
• Low operating torques.
• Bar stock Body in Straight Pattern
• Anti Blow-out stem, Variety of stem tips
• PTFE packing standard
• Flow coefficient (Cv) From 0.35 to 1.8
• Orifice size : 0.156″ (4.0 mm), 0.250″ (6.4mm), 0.375″ (9.5mm)
• Variety of end configuration includes ALPHEX ODT Tube Fittings, Male / Female NPT, BSPT, BSPP pipe and tube socket weld connections.
• Every needle valve leak tested at rated working pressure.