Materials of construction, Page 2 – Versa-Matic Versa-Surge Surge Suppressors for Air-Driven Diaphragm Pumps Metallic User Manual
Page 3
520-380-000 11/01
Materials of Construction:
Page 2
Surge Suppressor Model VTA1
Surge Suppressor Model VTA25
Surge Suppressor Model VTD1½
B-1-A
B
1
A
1" NPT
H-1-A
H
1
A
1" NPT
NG-1-A
N-1-A
NG
1
A
1" NPT
N
1
A
1" NPT
S-1-A
S
1
A
1" NPT
V-1-A
V
1
A
1" NPT
B-1-SS
B
1
SS
1" NPT
F-1-SS
F
1
SS
1" NPT
H-1-SS
H
1
SS
1" NPT
NG-1-SS
NG
1
SS
1" NPT
N-1-SS
N
1
SS
1" NPT
S-1-SS
S
1
SS
1" NPT
V-1-SS
V
1
SS
1" NPT
14 / 6.35
B-1-A
B
1
A
1" BSPT
H-1-A
H
1
A
1" BSPT
NG-1-A
N-1-A
NG
1
A
1" BSPT
N
1
A
1" BSPT
S-1-A
S
1
A
1" BSPT
V-1-A
V
1
A
1" BSPT
B-1-SS
B
1
SS
1" BSPT
F-1-SS
F
1
SS
1" BSPT
H-1-SS
H
1
SS
1" BSPT
NG-1-SS
NG
1
SS
1" BSPT
N-1-SS
N
1
SS
1" BSPT
S-1-SS
S
1
SS
1" BSPT
V-1-SS
V
1
SS
1" BSPT
14 / 6.35
14 / 6.35
14 / 6.35
14 / 6.35
14 / 6.35
18 / 8.16
18 / 8.16
18 / 8.16
18 / 8.16
18 / 8.16
18 / 8.16
18 / 8.16
B-1-A
B
1
A
1½" NPT
NG-1-A
NG
1
A
1½" NPT
N-1-A
V-1-A
N
1
A
1½" NPT
V
1
A
1½" NPT
B-1-A
B
1
A
1½" NPT
F-1-A
F
1
A
1½" NPT
NG-1-SS
NG
1
SS
1½" NPT
N-1-SS
N
1
SS
1½" NPT
V-1-SS
V
1
SS
1½" NPT
Surge Suppressor Model VTD40
Surge Suppressor Model VTA2
B-1-A
B
1
A
2" NPT
I-1-A
I
1
A
2" NPT
NG-1-A
N-1-A
NG
1
A
2" NPT
N
1
A
2" NPT
S-1-A
S
1
A
2" NPT
V-1-A
V
1
A
2" NPT
B-1-CI
B
1
CI
2" NPT
I-1-CI
I
1
CI
2" NPT
NG-1-CI
NG
1
CI
2" NPT
N-1-CI
N
1
SS
2" NPT
S-1-CI
S
1
CI
2" NPT
V-1-CI
V
1
CI
2" NPT
B-1-SS
B
1
SS
2" NPT
B-1-A
B
1
A
1½" BSPT
NG-1-A
NG
1
A
1½" BSPT
N-1-A
V-1-A
N
1
A
1½" BSPT
V
1
A
1½" BSPT
B-1-SS
B
1
SS
1½" BSPT
F-1-SS
F
1
SS
1½" BSPT
NG-1-SS
NG
1
SS
1½" BSPT
N-1-SS
N
1
SS
1½" BSPT
V-1-SS
V
1
SS
1½" BSPT
28 / 12.7
28 / 12.7
28 / 12.7
35 / 15.9
35 / 15.9
35 / 15.9
35 / 15.9
35 / 15.9
28 / 12.7
Surge Suppressor Model VTA50
F-1-SS
F
1
SS
2" NPT
B
1
A
2" BSPT
I
1
A
2" BSPT
NG
1
A
2" BSPT
N
1
A
2" BSPT
S
1
A
2" BSPT
V
1
A
2" BSPT
B
1
CI
2" BSPT
I
1
CI
2" BSPT
NG
1
CI
2" BSPT
28 / 12.7
28 / 12.7
28 / 12.7
28 / 12.7
28 / 12.7
35 / 15.9
35 / 15.9
35 / 15.9
28 / 12.7
N
1
CI
2" BSPT
35 / 15.9
S
1
CI
2" BSPT
35 / 15.9
V
1
CI
2" BSPT
35 / 15.9
B
1
SS
2" BSPT
35 / 15.9
F
1
SS
2" BSPT
35 / 15.9
Type
Diaphragm Design Wetted
Porting
Code
Level
Parts
(Internal Tapered
Threads)
B-1-A
I-1-A
NG-1-A
N-1-A
S-1-A
V-1-A
B-1-CI
I-1-CI
NG-1-CI
N-1-CI
S-1-CI
V-1-CI
F-1-SS
B-1-SS
Shipping
Weight
lbs./kg
Type
Diaphragm
Design
Wetted
Porting
Porting
Code
Level
Parts
(Internal Tapered Flange Style
Threads)