Jordan Valve Mark 85 Series - Controlled Failure Temperature Regulator - Manual (Page 5)

Illustration and Parts List
3170 Wasson Road • Cincinnati, OH 45209 USA
Phone 513-533-5600 • Fax 513-871-0105
[email protected] • www.jordanvalve.com Bulletin IM-MK85-1009
Item Description Item Description Item Description Item Description
1A Upper Diaphragm Case 1S Adjusting Screw 10Y Connector Bolt *8V Lower Rod Lock Nut
2A Lower Diaphragm Case 1Y Yoke 11Y Connector Nut *9V Valve Stem
3A Diaphragm Plate 2Y Yoke Screw 12Y Lock Washer 10V Packing Spring
4A Plate Washer 3Y Adjusting Screw 1V Valve Body 11V Packing Retainer
5A Diaphragm 4Y Locknut 2V Valve Cap *12V Packing
6A Sealing Gasket 5Y Adjusting Wheel *3V Plate 13V Packing Follower
7A Case Bolt 6Y Adjusting Nut *4V Disc 14V Packing Flange
8A Vacuum Gauge (optional) 7Y Actuator Screw *5V Pressure Ring 15V Packing Flange Stud
9A Tru-Seal Nut (optional) 8Y Actuator Stem 6V Index Pin (not shown) 16V Packing Nut
1AC Name Plate 9Y Stem Connector *7V Disc Pin 17V Body Cap Screw
* Recommended Spare Parts
Special Note
To reverse the action of a temperature
regulator, rotate the disc and the plate
180°. A slight stroke adjustment is
necessary as outlined above depending
on the action now required.
Direct Acting
up and open
INDEX PIN
Reverse Acting
down and open
INDEX PIN
1V
8V
7V
14V
16V
15V
10Y
9Y
8Y
1Y
4Y
5Y
3Y
7Y
2Y
12V
13V
9V
11Y
12Y
1AC
1S
6Y
2V
3V
4V
5V
10V
11V
17V
1A
2A