Needle valve VB BARSTOCK

manualflow controlshut-off

Designed for controlling a broad range of flow rates of liquids and gases, CV™ Utility valves are available in three conveniently overlapping orifice-needle sizes. These versatile, rugged and reliable, valves are suitable for laboratory instrumentation, bench top or OEM flow control purposes. bubble tight shutoff straight (180 degree) or 90 degree flow patterns available in brass or 316 stainless steel up to 60 SLPM (air) or 3.5 LPM (water) Valves are offered in straight (T) and 90 degree (L) flow patterns. All valves are supplied with 1/8” FNPT inlet and outlet ports. Valve cartridges are also interchangeable with built-in valves of Aalborg’s series of P, T, S, and G flow meter product line. The valve body is precision machined chrome plated brass or type 316 stainless steel. SPECIFICATIONS MAXIMUM OPERATING PRESSURE 500 psig (3792 kPa) MAXIMUM OPERATING TEMPERATURE 180°F (82°C) - brass valves; 250°F (121°C) - 316 stainless steel valves MATERIALS OF CONSTRUCTION BODY chrome plated brass or 316 stainless steel O-RINGS PTFE and Buna-N standard with brass valves; PTFE and Viton® standard with 316 stainless steel valves; optional Viton®, PTFE/Kalrez®, EPR CONNECTIONS 1/8 inch female NPT VITON® and KALREZ® are registered trademarks of DuPont Dow Elastomers