External And Mounting Dimensions - ABB AV1 Operating Instructions Manual

OUTPUT CONN. O1
1/4-18 NPT.
(SEE NOTE 5)
O1
3.50
88.8
S
AIR SUPPLY CONN. S
VIEW WITH
1/4-18 NPT
OPTIONAL MANIFOLD
(SEE NOTE 5)
OUTPUT CONN. O1
1/4-18 NPT
(SEE NOTE 5)
O1
5.41
137.4
4.60
O2
116.7
4.03
102.4
3.47
88.2
0.77
19.4
1.21
0.37
30.7
9.3
0.69
ELBOW RAIN SHIELD
17.5
INSTALLED IN VENT
HOLE. OPENING
0.76
SHOULD FACE
19.3
1.67
DOWNWARD
42.3
(SEE NOTE 6)
3.07
78.0
2.10
53.3
2.31
58.7
2.08
52.8
EXPLOSION PROOF
I/P CONVERTER (AV27)
NOTES:
1. DRIVE ARM MAY BE ROTATED IN 45° INCREMENTS RELATIVE TO POSITIONING CAM.
2. PRESSURE GAGES ARE AVAILABLE ONLY AS AN ACCESSORY AND MUST BE INSTALLED BY THE CUSTOMER.
3. MINIMUM CLEARANCE REQUIRED FOR ADJUSTMENTS, INSPECTION, MAINTENANCE AND OPERATION.
4. ALL UNTOLERANCED DIMENSIONS ARE NOMINAL.
5. USE LIQUID OR PASTE PIPE SEALANT ON FITTINGS. DO NOT USE TEFLON TAPE.
6. STREET ELBOW CAN BE OBTAINED FROM BAILEY-FISCHER & PORTER OR PURCHASED BY CUSTOMER LOCALLY.
3.00
76.2
OUTPUT CONN. O2
1/4-18 NPT.
(SEE NOTE 5)
AIR FILTER (3)
O2
O2
1/8-27 NPT PIPE
PLUG. REMOVE TO
INSTALL OPTIONAL
O1
PRESS. GAGES
(SEE NOTES 2 AND 5)
I
I
VENT HOLE
1/2-14 NPT
INPUT SIGNAL
CONN. I 1/4-18 NPT
(SEE NOTE 5)
SEE ELECTRICAL
I
PRESSURE GAGES
(SEE NOTES 2 AND 5)
1.60
S
40.6
OUTPUT CONN. O2
1/4-18 NPT (SEE
NOTE 5)
0.86
22.0
KNOCKOUT PLUG
FOR ELEC 1/2-14 NPT
CONDUIT, FAR SIDE
VIEW WITHOUT
OPTIONAL MANIFOLD
0.51
13.0
VIEW WITH
Figure 3-1. External and Mounting Dimensions
8.74
222.1
6.43
163.4 3.66
93.0
2.80
71.1
2.50
2.11
63.5
53.6
90°
0.20 4.59
5.0 116.6
GROUND SCREW
CONNECTIONS AND CABLE CLAMP
FIGURE (NOT PROVIDED ON
AV1___)
1.40 2.45
35.5 62.4
1.07
27.2
3.90
99.1
2.08
52.8
VIEW WITH
GAGE BLOCK
MOUNTING CONSIDERATIONS
INSTALLATION
2X 0.312-18UNC-2B
THRU MOUNTING
HOLES
1.44
36.5
0.64
16.2
3.00 SEE
76.2 NOTE 3
APPROX. 45°
MOTION FOR
1/2 TRAVEL
CAM
5.32
2.25
135.1
57.2
3.10 6.49
1.13
78.8 164.9
28.6
6.76
1.80
2.10 171.7
45.7
53.3
SEE NOTE 1
1.11
0.57
28.1 4.00 SEE
14.6
1.00
NOTE 3
101.6
25.4
(SEE NOTE 3)
3X 0.312 THRU MOUNTING
HOLES PROVIDED FOR 0.250
FASTENERS, FAR SIDE.
7.50 SEE
190.5 NOTE 3
3.69
93.8
0.69
1.03
17.4
26.3
0.19
4.8
DIMENSIONS
INCHES
MILLIMETERS
E3055051
T00801A_1
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