Rapid Flash

New Preventative Maintenance Program

APLI is pleased to announce our new preventative maintenance program. Under this program, APLI will send a technician to your site to service your equipment on a semiannual, annual, or combination program. The semiannual procedure is basic preventative maintenance, the annual maintenance procedure is a complete inspection, cleaning and thorough check-out of your equipment and the combination agreement combines both the semiannual and annual trips and comes with a limited warranty.

This program includes the following procedures.

Rapid Flash

Every 6 months | Replace, clean, and inspect:

  • Replace air filters
  • Replace Tygon tubing
  • Replace used flash chamber sensors and flame arrestors
  • Clean and inspect sight glass
  • Clean and inspect 15 micron sample vapor filter
  • Clean and inspect Product filter
  • Clean and inspect optic level sensors
  • Clean and inspect flow meter
  • Inspect vacuum pump
  • Inspect heater
  • Inspect thermostat
  • Test float switch

Mechanically adjust:

  • Airflow
  • Sample fuel level
  • Pressure regulator
  • Inlet solenoid
  • Vacuum control valve
  • Pump control

Calibrate and verify:

  • Sensor bridge circuits
  • Gravity input 4-20ma
  • Temperature input (RTD)
  • 4-20ma output
  • Perform Vacuum test on system

Every 12 months | Everything listed under 6-month plan plus:


  • All solenoids located inside cabinet (only RF2 and RF3)


  • 15 micron sample vapor filter
  • 140 micron product filter

Contact APLI at the number below for questions, pricing, and scheduling.

A Division of Meter Engineers
7718 W. 53rd Street N, Maize, Kansas 67101
Toll Free: 888-367-2744 Phone: (316) 744-7600 Fax: (316) 744-7602