Diaphragm dispensing valve TESCOM™ D43216

for gasprecision

Diaphragm Metering Valve provides precision flow control of high purity gases in point-of-use assemblies or in combination with pressure regulators. Ideal for controlling the flow of process media with high accuracy and laboratory, R & D and analyzer applications. This valve is also suitable for ECD (Electronic Capture Detector) applications. Specifications Material -Body: Brass or Stainless Steel -Surface of Other Parts: Brass, Chromium Plated -Diaphragm: Hastelloy® Operating Temperature - -4°F to 158°F / -20°C to 70°C Flow Capacity -Cv = 0.024 Weight -Diaphragm metering valve without wall mounting plate: 0.66 lbs / 0.3 kg Additional Information -For custom modifications or a complete system solution, please contact your local sales office. Features -Precise control of flows -Almost linear flow characteristic -Metal-to-metal seals -For gas purity up to 6.0 (99.9999% purity) -Suitable for corrosive gases -Cleaned for Oxygen service