SOR Big Hermet Explosion Proof, Hermetically Sealed, Pressure Switch - Manual (Page 6)

6/8 Form 280 (04.13) ©SOR Inc.
Linear = mm/inches
Drawing 0090175
PISTON NUMBERS 4 & 54 HOUSING DESIGNATOR: BA, BL
A
82.1
3.23
37.4
1.47
54.7
2.15
133.7
5.26
*77.7
3.06
54.0
2.13
108.0
4.25
60.5
2.38
121.0
4.77
7.1
0.28
CLEARANCE
FOR 6.4
0.25
MOUNTING
HARDWARE
1/4 OR 1/2 NPTM
PROCESS CONNECTION
OPTIONAL
ELECTRICAL
CONNECTION
3/4 NPTF STD
1/2 NPTF OPT
M20 X 1.5 F OPT
PROCESS
CONNECTION
FACTORY SEALED LEADS
COLOR CODED & MARKED
457.2
18.00 MINIMUM LENGTH
1
7.1
0.28
DETAIL 1 NPTM
PROCESS CONNECTION
PROCESS
CONN SIZE
* LENGTH
1/4 NPTF SHOWN
1/2 NPTF SHOWN
1 NPTM
SEE DETAIL
46.0
ADD 1.81
PROCESS
CONN SIZE
LENGTH A
1/4 NPTM
SHOWN
29.7
1.17
1/2 NPTM
38.9
1.53
41.6
ADD FOR M20 X 1.5 F
1.64
ELECTRICAL CONNECTION
1