Parametric Search

This panel provides a pneumatic signal to control a fill valve or air operated pump to maintain a liquid level between two sensing points. It uses a normally closed float valve (OKC-1536-2 or OKC-1570-2) to detect the high liquid level point and a normally open float valve (OKC-2250-2) to detect the low liquid level point. The pneumatic output is active when the liquid level falls below the low level sensor. A local indicator provides status of the output pneumatic signal.

Unit of Measure

Description 

N/A Includes inlet filter, regulator and gage assembly

Operation

N/A A pneumatic control panel

Box Dimensions

N/A 4 x 4 x 2-5/8 in

Inlet Air Pressure to Regulator

N/A 50 to 125 psig

Normal Pressure Setting

N/A 50 to 100 psig

Pneumatic Indicator

N/A 1 in diameter red/green

Manual Control

N/A OFF/ON Toggle Valve

Air Filtration

N/A Air should be dry and filtered to 5 microns

Output Air Signal

N/A 50-100 psig (same as regulator pressure setting)

Output Signal

N/A 50-100 psig (same as regulator pressure setting)

Control Action

N/A OFF/ON Toggle Valve

Minimum Input Pressure

N/A 50 psig

Maximum Input Pressure

N/A 125 psig

Minimum Operating Pressure

N/A 50 psig

Maximum Operating Pressure

N/A 100 psig

Operation

N/A A pneumatic control panel

Connection A

N/A 5/32" OD Tube Push-Lock