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WELDED DIAPHRAGM DESIGN, Model FW3.5G and FW3.5P are used primarily for D/P transmitter installations. Suited for low range calibrations using
capillary lines. Inquire for optional process wetted materials not listed. Other flange sizes available.
Serrated gasket finish or Ring Type Joint (RTJ)
OPTIONAL CALIBRATION RINGS
FLANGE
SIZE |
WETTED MATERIALS |
FLANGE
MATERIAL |
CONST-RUCTION
TYPE |
DIMENSIONS |
| DIAPHRAGM |
BODY
MAT. |
A |
B |
| 3"-150 |
316LSS
HAST C
HAST C
MONEL
MONEL |
316LSS
316LSS
HAST C
316LSS
MONEL |
CARBON
STEEL |
A |
7.50 |
.97 |
316LSS
HAST C
MONEL |
N/A
HAST C
MONEL |
316LSS |
B
A
A |
.94
.97
.97 |
| 3"-300 |
316LSS
HAST C
HAST C
MONEL
MONEL |
316LSS
316LSS
HAST C
316LSS
MONEL |
CARBON
STEEL |
A |
8.25 |
1.15 |
316LSS
HAST C
MONEL |
N/A
HAST C
MONEL |
316LSS |
B
A
A |
1.12
1.15
1.15 |
| 3"-600 |
316LSS
HAST C
HAST C
MONEL
MONEL |
316LSS
316LSS
HAST C
316LSS
MONEL |
CARBON
STEEL |
A |
8.25 |
1.50 |
316LSS
HAST C
MONEL |
N/A
HAST C
MONEL |
316LSS |
B
A
A |
1.50
1.50
1.50 |
DIN
DN80-
PN40 |
316LSS
HAST C
HAST C
MONEL
MONEL |
316LSS
316LSS
HAST C
316LSS
MONEL |
CARBON
STEEL |
A |
7.87 |
1.15 |
316LSS
HAST C
MONEL |
N/A
HAST C
MONEL |
316LSS |
B
A
A |
.94
.97
.97 |
| FLANGE FACING PER ANSI B16.5 OR CUSTOMER REQUIREMENTS |
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