High Precision Regulator Products
High sensitivity, constant bleed and pressure control under varying flow, input pressure and temperature conditions.
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Choose a high precision regulator product from the drop down menu or from the chart below to learn more:
PNEUMATIC INPUT SIGNAL AMPLIFIER
Five signal to output ratios
- Five signal to output ratios meet most control element requirements.
- Control sensitivity of water column allows use in precision applications.
- Large Supply and Exhaust Valves provide high forward and exhaust flows.
- Soft Supply and Exhaust Valve seats minimize air consumption.
- A balanced Supply Valve minimizes the effect of supply pressure variation.
- An Aspirator Tube compensates downstream pressure droop under flow conditions.
- A separate Control Chamber isolates the diaphragm from the main flow to eliminate hunting and buzzing.
- Optional remote feedback port minimizes pressure drop at final control element under flow conditions.
- The optional adjustable By-pass Valve lets you tune for optimum dynamic response. (1:1 ratio only)
- Unit construction lets you service the WBA45 without removing it from the line.