Appendix; Re-Engage Differential - Honeywell HON 670 Component Documentation, Maintenance Manual And Spare Parts

6

Appendix

Contents
6.1

Re-engage differential

K16 0
1
2
3
4
K17 2
3
4
K18 1
K19 1
*) Omitted on SAV HON 711, DN 25 to DN 150. Control range W
**) on SAV HON 711/S2 control range W
***) The better accuracy group applies for the 2nd half of the control range.
HON 670 / HON 671 Controllers Component Documentation
Topic
Re-engage differential
Additional information regarding spare parts
K16, K17, K18, K19: Spare parts drawing for baseplate and connections
K16: Spare parts drawing for diaphragm measuring unit
K16: Spare parts drawing for diaphragm measuring unit with ball guide sleeve
K17: Spare parts drawing for diaphragm measuring unit
K17: Spare parts drawing for diaphragm measuring unit with ball guide sleeve
K18: Spare parts drawing for metal bellows measuring unit
K19: Spare parts drawing for metal bellows measuring unit
K16, K17, K18, K19: Spare parts drawing for pressure unit
Maintenance and servicing parts for the controllers
Lubricants, threadlockers, and special tools
Pilot spring
3.2 * blue 0.8 - 1.5
4.5 black
5 grey 2 - 10
6.3 brown 5 - 20
7 red 10 - 40
5 ** grey
6.3 brown
7 red
9 20 - 90
9
with spring as of 2 bar to 10 bar
dsu
Overpressure
0.1
1 - 5 0.2
0.4
0.8
1.2
10 - 40
1.5
20 - 90
with spring 1 here as of 1 bar to 5 bar.
dso
Underpressure
2 - 10 0.4
5 - 20 0.8
1.2
1.5
Appendix
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2.5
2.5/1
1
1
1
5
5
5
1
1
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