Aldrich^® corrosive lecture-bottle gas regulator

NB.51

• Single-stage
• Max. inlet pressure: 300 bar
• 316L Stainless Steel body and diaphragm
• Encapsulated Seat Design with a 10 Micron SS sintered filter
• Valve Seat: PCTFE
• Inlet: DIN 1
• Outlet: Control Valve 1/4"NPT Male Stainless Steel
• Captured Bonnet Vent
• Front and Rear Panel Mounting capabilities
• C_v=0.094
• Temperature Range: -20C to +60C
• Weight: 1.1 kg

Designed for primary regulation of high or low cylinder pressure, (corrosive, toxic), or high purity (up to grade 6.0) gases to a stable outlet pressure. Covers a variety of applications including gas and liquid chromatography, high purity carrier gases, calibration gases, high purity chamber pressurization and many more.

See Technical Information Bulletin AL-151 Gas Regulators: Selection, Installation and Operation.

Aldrich is a registered trademark of sigma-aldrich Co. LLC

for sale in EU only