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  1. MEP001

    tapped stainless pipe to mount individual solenoids

    I do work for a guy who uses the Dema block solenoids. They're a pain in the ass. They get stuck open for no apparent reason, and when you open them to clear debris that's never there the seat falls out (along with the two o-rings) if you aren't hyper careful. If pressure gets trapped, you...
  2. MEP001

    Low Pressure Check Issues!

    Try these. https://www.kleen-ritecorp.com/p-23214-fluid-controls-cv-100t-1-4-in-f-x-f-stainless-steel-check-valve-3500-psi-4-gpm-ptfe.aspx
  3. MEP001

    tapped stainless pipe to mount individual solenoids

    Maximum pressure of 5 PSI could be a problem.
  4. MEP001

    tapped stainless pipe to mount individual solenoids

    How do you plan to deal with the 1/12" ports?
  5. MEP001

    Pump recommendations

    The changeover time is because of the adjustments. A Flojet can run six bays with no problem. The Flojet needs to be mounted vertically, not flat on its back.
  6. MEP001

    buying hose for bay

    MPE and MSE are Kleen-Rite's abbreviation. Dan-Ark has it right, MPE is a rigid male NPT pipe thread, MSE is a male NPT that swivels for installation. Do not use those for your bay hose, the swivel will wear out very quickly.
  7. MEP001

    pump/motor mounting fabricator

    Yes. You don't need 1/4". 12 gauge should be sufficient, but it might need a piece of angle along the length on the underside to keep it from flexing.
  8. MEP001

    Vacuum cleanouts and homeless

    On some of my vacs, the Fragramatics and two IVS, I wanted to get them secured immediately with padlocks, so I bought some heavy coated cable and made a piece that wraps around the vac. They have a heavier catch on them than original, but they would just break the latch off, so I wrapped the...
  9. MEP001

    Pump recommendations

    It's more likely that you have/had a bad check valve in the bay letting high pressure back to the pump. It will cost you more for the kits than it will for a new Flojet. Rebuild it if you want, but it isn't going to leak there without a reason.
  10. MEP001

    Vacuum cleanouts and homeless

    I bought some 1/4" thick by 2" angle iron, cut, drilled and bolted it to the vac and put a padlock on it that can't be cut with normal bolt cutters. They haven't messed with them since.
  11. MEP001

    In need of a self serve software control system, to replace the Mercury Car Wash Controller?

    Cryptopay will track your money, it just can't separate between coins and bills. Dixmor timers have separate inputs for bill and coin acceptors and can track those numbers separately, but you have to read the timer counts manually.
  12. MEP001

    Pump recommendations

    If the pump is leaking chemical, either the housing is cracked or there's chemical backing up into the air lines and exiting through the exhaust. A seal kit will be a waste of time and money.
  13. MEP001

    Low Pressure Pump ( Grundfoss) pump issue D&S 5000

    The only way to be sure is to get the exact model off the plate on the pump. It's on there somewhere.
  14. MEP001

    Formula for self-storage value?

    Eleven year old thread bump...
  15. MEP001

    New to the laser wash game, any advice?

    Why would you spend half a million dollars or more of your own money to put a building and equipment on someone else's property? Why do you think building a car wash in front of a theater is a good idea? If you can't build next to a McDonald's, build in a residential area. People don't go out...
  16. MEP001

    RO Filter Change

    Every three months.
  17. MEP001

    New Change Machine recommendation

    That would be both physically and logistically very difficult, as well as expensive.
  18. MEP001

    Causes of High Water Usage

    He did say it's a 4 bay, 1 auto, but the auto being friction or touchless is another massive variable.
  19. MEP001

    pump and motor mounting plate

    Disconnect the lines from the pump in case it could freeze, otherwise there's nothing to worry about. You should change the oil in the pumps once they're put ack into service.
  20. MEP001

    Tire Cleaner and Presoak setup

    Post a video. Don't bother, it won't change anything and you shouldn't need one there.
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