Cameron Barton 199, Руководство пользователя

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Table 1-1. Model 199 DPU Material/Range Specifications
SWP
psi
(bar
)
Bod
y Housing Materia
l
A
vailab
le DP Rang
es
Stainless Steel Bello
w
s
Inconel Bello
w
s
2-1/8" (55mm) O
.D
.
3-3/4" (95mm) O
.D
.
2-1/8" (55mm) O
.D
.
3-3/4" (95mm) O
.D
.
1,000
(69
)
Cast Alumin
um 356T
6
F
orged Stainless Steel 31
6
0-15 psi to 0-100 psi
(0-1 bar to 0-6.9 bar
)
0-10" w
.c.
to 0-400" w
.c.
(0-25 mbar to 0-993 mbar
)
0-15 psi to 0-100 psi
(0-1 bar to 0-6.9 bar
)
0-10" w
.c.
to 0-400" w
.c.
(0-25 mbar to 0-993 mbar
)
NA
CE
2,000
(138
)
F
orged Steel AISI C1018
(F
or NA
CE Ser
vice
)
2,500
(172
)
F
orged Steel AISI C1018
3,000
(207
)
F
orged Stainless Steel 316
4,500
(310
)
F
orged Allo
y Steel 414
2
6,000
(414
)
F
orged Allo
y Steel 4142
F
orged Stainless Steel 17-4 PH
Net V
olume
in cu.
in
.
(cc
)
Lo
w Pressure (LP) Hea
d
35" (575 cc
)
30" (490 cc
)
35" (575 cc
)
30" (490 cc
)
High Pressure (HP) Hea
d
31" (510 cc
)
26" (425 cc
)
31" (510 cc
)
26" (425 cc
)
Displacement in cu.
in.(cc) f
or full-scale
tr
av
el
0.5" (8.2 cc
)
1.5" (25 cc
)
0.5" (8.2 cc
)
1.5" (25 cc
)
NO
TES
:
Zero center or split r
anges a
vailab
le on special order (e
.g., 0-50" w
.c.
(0-124 mbar) r
ange ma
y be ordered 25-0-25" w
.c.
(62-0-62 mbar) or 10-
0-40" w
.c.
(25-0-99 mbar).
Inter
mediate DP r
anges a
vailab
le from 0-20" w
.c.
to 0-100 psi (0-50 mbar ot 0-6.9 bar).
Other siz
es and types of connectui
-
ons (w
elding stubs
, MS
, A.N.D
., etc.) a
vailab
le upon request.
Standard pressure connections are 1/2" (top) and 1/4" (bottom) NPT
. Range spr
ings are
not interchangeab
le betw
een the diff
erent siz
e bello
ws
, the inconel bello
ws
, or the 10" w
.c.
(25 mbar) r
ange
. 3,000, 4,500, and 6,000 SWP v
ersions
can be specified to meet NA
CE MR-01-75 (Re
v.
80).
Metr
ic con
versions are appro
ximate
. Outline dimension dr
awings a
vailab
le upon request
.
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