SPECIFICATIONS FOR THE TR-75713 PNEUMATIC TANK-FULL SHUT-OFF |
Enclosure |
PVC and 6061 aluminum |
Chemical Compatibility, Exterior Components |
Refined petroleum products |
Compressed Gas Supply |
0 to 100 psi, filtered to 40 microns
(see note 1) |
Compressed Gas Consumption |
0 scfm |
Control Valve |
2 way, normally open, 20 scfm @ 100 psi
(see note 2) |
Operating Temperature |
33 to 120°F. (see note 3) |
Compressed Gas Connections |
Primary ¼” O.D. push-to-connect tubing fittings. Secondary ¼” female NPT on bulk heads |
Operation Status Indicator |
Pressure indicator colorimetric, “Green” compressed gas is supplied to pumps, “Black” compressed gas is shut off to pump(s) |
Reset After Shut Down |
Manually operated |
Note 1: The use of synthetic oil in an air compressor can cause chemical deterioration of components
In the Control Valve that could result in failure of the unit. |
Note 2: The TR- 75713 can support up to six FAP+ZW skimmer pumps.
Consult with a factory representative before using a larger number. |
Note 3: If the unit must be operated in temperatures less than 33°F., then a desiccant air
dryer must be used to reduce the dew point of the moisture in the compressed gas to a lower
temperature than ambient. If using inert compressed gas, check with the supplier concerning the
dew point temperature of the inert gas supplier. |
This pneumatic device is activated by a high liquid level in the recovery tank. Once activated, it shuts the air supply to the pneumatic pump, stopping fluid discharge to the tank. 
