Overview
The Fairchild 16212 is a Model 16 pneumatic vacuum regulator engineered for systems requiring precise pressure control in both vacuum and positive pressure environments. This regulator delivers consistent accuracy and stability across varying flow conditions, making it ideal for precision manufacturing, packaging equipment, and industrial automation applications requiring tight pressure tolerances.
Key Features
- Vacuum/positive pressure operation (−30″ Hg to +2 psig outlet range)
- 1/2″ water column control sensitivity for precise setpoint accuracy
- Balanced supply valve design for stable performance under variable inlet conditions
- Aspirator tube technology maintains regulation through flow-dependent adjustment
- Aluminum body construction for durability and corrosion resistance
- 250 psig maximum inlet pressure rating
- 1/4″ NPT pipe connections for standard industrial mounting
Technical Specifications
The Fairchild 16212 operates from a maximum inlet pressure of 250 psig (17 bar) and delivers regulated outlet pressures from −30″ Hg vacuum to +2 psig positive pressure. Maximum output pressure is rated at 150 psig (10 bar). The regulator maintains 1/2″ water column control sensitivity, ensuring repeatable accuracy. Pipe connections are 1/4″ NPT standard, and the aluminum body provides reliable service in industrial environments.
Typical Applications
- Vacuum-assisted pick-and-place machinery and material handling systems
- Precision packaging and bottling line equipment
- Pneumatic calibration and test stand applications
- Cleanroom and food processing systems requiring gentle vacuum control
- Industrial automation systems with low-pressure regulation needs
Compatibility & Replacements
Compatible With
- Standard 1/4″ NPT pneumatic supply lines and hose assemblies
- Compressed air systems operating up to 250 psig inlet pressure
- Vacuum pump discharge lines requiring backpressure regulation
- Industrial pneumatic control cabinets and panel-mounted applications
Replaces / Drop-In Replacement For
- Fairchild 16212L (increased sensitivity variant)
- Other Fairchild Model 16 series regulators with identical connection specifications
Works With
- Standard ISO 1219 pneumatic schematic symbols and representations
- NFPA T2.20.1 fluid power systems and standards
- General industry compressed air and vacuum infrastructure
