Compressed Air Pressure and Flow Control
Installing a ZEKS XpandAir Precision Pressure & Flow Controller in conjunction with suitable compressed air storage allows compressed air to be stored at a high pressure while delivering consistent, low-pressure air to the balance of the system resulting in:
- Significantly reduced energy waste
- Improved production efficiency and consistency
- Enhanced compressor efficiency and service life
- Reduced air leak loss
In addition to Forward Control for regulation of downstream pressure, XpandAir can be set in Backward Control to protect pressure-sensitive operations by maintaining minimum pressure on the supply-side of the air system. Users can also choose Combination Control for continuous, precise control of demand-side pressure while maintaining critical upstream minimum pressure.
XpandAir design features include:
- 3-valve manual bypass
- UL Listed remote electrical enclosure
- Fail-open control valve
- Pressure drop less than 1 psi at maximum flow
- Digital and analog pressure display
Used in conjunction with a large compressed air storage vessel, ZEKS XpandAir Flow Controller isolates the supply side of the compressed air system from the demand side. Compressed air volume is constantly adjusted to maintain consistent pressure. XpandAir Flow Controllers save energy dollars.
Five models are available to fit 2" - 8" flanged connections.
XpandAir Flow Controller Product Sheet