• Category Archives General

  • RPP INC. Sends Great News about Photovac Laser Service Capabilities

    Posted on by Chris Zelich

    Chris,

    ” Good news.  The new PC board seems to have solved all the problems.  The machine is working great.  I did have a couple of Power Failures but I replaced the 5VDC power supply and the machine has not missed a lick since then.  The old control power supply would fluctuate between 4.3 volts and go up to about 5.5.  I was told by Beam, several years ago, that the voltage needed to be constant between 4.9 and 5.1.  I did not want to damage the new PC board so I replaced the old power supply with the same type only it is a medically qualified unit vs. the standard industrial unit supplied with the machine originally.  The supplies are the same but everything is held to tighter tolerances.  You did a great job and in the future should any issues come up I will contact you first before Coherent. Obviously the new Coherent K250 laser tube and RF supply that Photovac repaired works flawlessly”

    Also FYI.  Nate Peterson, from Coherent, replaced the laser tube and RF unit on the new machine and it is up and running also.  I ask him about the noise the old machine makes vs. the new machine which is quite.  He showed me, on the new machine, where you can change the frequency that the machine uses to cut.  The old machine did not have this feature.  He changed the frequency, on the new machine, to show me and sure enough it sounded different.  Evidently the default frequency on the old machine is the issue.  Since it cuts fine I am not going to attempt to make any change. Your diagnosis on the tube and RF on this unit was spot on Chris.

    Again great job! ”

    Best regards,

    Mike

    President


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  • Photovac Leukemia @ Lymphoma Society – TEAM IN TRAINING

    Posted on by Chris Zelich

    Hi Chris

     

    I am sending you this special request because I thought you might want to help me out raising money for the Leukemia and Lymphoma Society.

    As you know my step son was diagnosed with non- Hodgkin’s Lymphoma and has been getting treatment.

    As a friend and business associate I thought you would want to be one of the first to donate and set the bar high!

     

     

    “Thank you Chris for your generous donation. “

     

    Andrew Peko, President

    Future Medical Laser Services Inc.

     


    General

  • Gravotech Replacement Laser Tubes

    Posted on by Chris Zelich

    Photovac Laser has a complete replacement laser tube line for Gravotech Laser Systems. Gravograph, New Hermes engraver systems can be easily replaced with our air cooled Synrad Laser laser tubes. We carry direct exchange replacements for 30, 40 60 and 80 watt air cooled engraver systems.

    We support all RF laser tubes for the Gravotech, Gravograph, New Hermes engraver laser line. Please call us today @ 1.888.349.8823


    General

  • Photovac obtains large lot of Synrad Laser Tubes

    Posted on by Chris Zelich

    Photovac Laser is known worldwide for Synrad Laser tubes and repairs. Recently we were able to acquire numerous FSV30 FSV40 T60 and T80 Co2 laser tubes and RF exciters. We maintain a huge inventory of Synrad laser tubes along with others like Coherent, Universal and Epilog Lasers. We offer repairs, re manufactures and our Quickie Exchange Laser Program. Simply swap out your laser tube and send us your defective core and/or exciter. CALL 1.888.349.8823

    *As always contact the manufacture before you send your laser tube to some unknown entity claiming to fill laser tubes. Ask the manufacture who they recommend to repair their newer, older and obsolete laser tubes. ” Watch out for the scam artists” Always check with the better business bureau for bad laser companies!


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  • Delta Faucets upgrades to Coherent K500 Co2 Laser Welder

    Posted on by Chris Zelich

    Delta Faucets Jackson, Tennessee has used Photovac Laser as there service provider to install their newest laser welder. Delta Faucets uses Coherent Diamond K500 laser performance package integrated into a turn key indexer for parts welding. Welds are highly critical for their application, no leaks is key to a faucets longevity for years to come. After visiting Delta Faucets facilities, Photovac highly recommends their faucets for your home or office. Quality of the product, and employee excellence made me a true believer!


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