NEW BELIMO GKX24-MFT-X1 DAMPER 2-4V DC CONTROL FAILSAFE ACTUATOR 3" F680HDU EPDM

Description

ONE NEW AND TESTED GOOD BELIMO 3 INCH F680HDU BUTTERFLY VALVE WITH GKX24-MFT-X1 24V  DAMPER ACTUATOR PROPORTIONAL 2-4 VOLT OPEN CLOSE CONTROL
WITH FAILSAFE
360 IN/LB
EITHER NEVER INSTALLED OR HAS BEEN REMOVED FROM BRAND NEW UNSOLD NEW EQUIPMENT, THERE ARE A FEW HERE
SORRY NO ORIGINAL BOX OR PAPERWORK
YOU WILL RECEIVE THE ONE IN THE PICTURES OR THE SAME MODEL, WITH DIFFERENT BLEMISHES, I DON'T TAKE PICTURES OF EVERY ONE
NO EXTRA PARTS, PAPERS, OR ACCESSORIES
THERE MAY BE SOME SMALL CHIPS OR SCRATCHES FROM A LOT BEING STORED NOT AFFECTING THE OPERATION IN ANY WAY
IF YOU ONLY NEED THE DAMPER MOTOR ASK ME, I AM SURE WE COULD WORK SOMETHING OUT
SEE DATA BELOW
FOR A SIMILAR ACTUATOR, SAME WIRING!
https://www.energycontrol.com/Belimo-GKX24-MFT-Damper-Actuator-p/gkx24-mft.htm
BECAUSE OF MY ENGINEERING CURIOSITY I HAD TO SEE THIS BEAUTY OPERATE SO I LOOKED AT THE ABOVE WEBSITE WIRING DIAGRAM AND FOLLOWED IT
I APPLIED 24 VAC TO BLACK AND RED WIRES FROM A 4 AMP 24VAC TRANSFORMER
I USED A GOOD 0-10VDC BENCH POWER SUPPLY WITH METERS ON IT AND ATTACHED NEGATIVE TO THE BLACK AND ADJUSTABLE POSITIVE TO THE UNUSED WHITE WIRE
ON THE ACTUATOR
I CONNECTED
IT AS THE DATA SHEET SAYS AND IT STAYS IN THE POSITION YOU PROGRAM IT WITH THE EXTERNAL DC VOLTAGE
2-4 VOLTS DC PROGRAM VOLTAGE PROPORTIONALLY CONTROLS THE FULL OPEN/CLOSE SWING
NOT THE STANDARD 2-10V!
IF YOU DISCONNECT ALL POWER IT RETURNS ALL THE WAY TO ANY FAIL-SAFE POSITION YOU CHOOSE FOR SAFETY BY ITSELF WITH NO POWER CONNECTED!!
PLEASE SEE THE PICTURES TWICE AND I ALWAYS TRY MY BEST AT AN HONEST DESCRIPTION, PLEASE ASK ANY QUESTIONS BEFORE BIDDING OR BUYING!
IF THERE IS EVER ANY MEANINGFUL SHIPPING OVERAGE IN YOUR FAVOR I ALWAYS REFUND IT.
YOU WILL RECEIVE SHIPPING E-MAILS!
WINNER PAYS ACTUAL SHIPPING, DETERMINED BY THE EBAY SHIPPING CALCULATOR
CLEARED PAYMENTS ALLOW ME TO SHIP THE NEXT POSTAL MORNING, NO DELAY. I SHIP EVERYTHING NEXT POSTAL MORNING AFTER PAYMENT!
PLEASE SEE MY OTHER AUCTIONS!
Click here!
NEW ITEMS EVERY OTHER DAY!
THANKS FOR LOOKING!
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