NEW BELIMO GKB24-MFT-X1 DAMPER 2-4V DC CONTROL FAILSAFE ACTUATOR 3" F680HDU S2A

Description

ONE NEW AND TESTED GOOD BELIMO 3 INCH F680HDU BUTTERFLY VALVE WITH GKB24-MFT-X1 24V  DAMPER ACTUATOR PROPORTIONAL 2-4 VOLT OPEN CLOSE CONTROL
WITH FAILSAFE
360 IN/LB
EITHER NEVER INSTALLED OR 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
INCLUDES S2A POSITION SENSOR SWITCH
IF YOU ONLY NEED THE DAMPER MOTOR ASK ME, THERE MAY BE SOME LEFT
SEE WEBSITE DATA:
FOR A SIMILAR ACTUATOR, SAME WIRING!
https://www.belimo.com/pim/mam/americas/technical_documents/data_sheets/air/GKB24-MFT.pdf
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!!
SEE MY OTHER BELIMO ITEMS :
Click Here
FOR MORE GREAT DEALS
!
NO RETURNS AUCTION LISTING
KNOW WHAT YOU ARE BUYING FIRST!
PLEASE READ EVERYTHING TWICE AND SEE ALL THE PICTURES I TRY MY BEST AT AN HONEST DESCRIPTION, PLEASE ASK ANY QUESTIONS
BEFORE
BIDDING OR BUYING!
I CANNOT BE HELD RESPONSIBLE IN ANY WAY REGARDING HOW YOU USE OR MISUSE THIS ITEM
PLEASE READ EVERYTHING TWICE AND SEE ALL THE PICTURES
I TRY MY BEST AT AN HONEST DESCRIPTION, PLEASE ASK ANY QUESTIONS
BEFORE
BIDDING OR BUYING!
ACTUAL SHIPPING COST, DETERMINED BY THE EBAY SHIPPING CALCULATOR
IF THERE IS EVER ANY MEANINGFUL SHIPPING OVERAGE IN YOUR FAVOR I ALWAYS REFUND IT.
YOU WILL RECEIVE SHIPPING E-MAILS!
I SHIP EVERYTHING NEXT POSTAL MORNING AFTER PAYMENT!
I SHIP NOW!
THANKS FOR LOOKING!
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