Fisher MR95H - Control Line Option; Composite Seat Option; Metal Diaphragm Option

MR95 Series
26
Figure 7. Type MR95LD, 1/4 NPT and 1/2 to 1 in. / DN 15 to 25 Body Sizes Assembly
APPLY LUBRICANT OR SEALANT
(1)
:
T = THREAD LOCKER
L1 = GENERAL PURPOSE PTFE OR LITHIUM GREASE
L2 = ANTI-SEIZE COMPOUND
L3 = SILICONE GREASE
L4 = GRAPHITE SEALANT
GF04919
1. Lubricants and sealants must be selected such that they meet the temperature requirements.
2. Apply L2 (anti-seize compound) on key 16 for stainless steel bolts.
3. Apply L4 (graphite sealant) instead of L1 (general purpose PTFE or lithium grease) on key 63 for graphite ring.
CONTROL LINE OPTION
COMPOSITE SEAT OPTION
METAL DIAPHRAGM OPTION
L3
L1
L2
L1
21B
16
7
6
4
26
5
44
41
35
39
43
37
L2
33
L2
9
L2
L1
L4
3
11
21A
12
1
63
20
38
34
36
40
42
32
2
21C
6C
52
4B
19
18
13
64
18
19
12
19
19
4A
T
OR
(3)
L2
(2)