D I M E N S I O N A L S P E C I F I C A T I O N S
I N C H E S ( M M )
O - R I N G ( S E A L ) S E L E C T I O N C H A R T
12
9.30
(236)
4.18
(106)
3.38
(86)
3.77
(96)
4.03
(102)
8.34
(212)
Transmitter
Material
Code
Maximum
Temperature
Maximum
Pressure
Min.
Temp.
Recommended
For Use In
Not Recommended
For Use In
Viton
®
GFLT
0
+400° F @ 232 psig
(+200° C @ 16 bar)
750 psig @ +70° F
(51.7 bar @ +20° C)
-40° F
(-40° C)
General purpose, steam,
ethylene
Ketones (MEK, acetone),
skydrol fluids, amines, anhydrous
ammonia, low molecular weight
esters and ethers, hot hydrofluoric
or chlorosulfuric acids, sour HCs
EPDM
1
+250° F @ 200 psig
(+125° C @ 14 bar)
750 psig @ +70° F
(51.7 bar @ +20° C)
-60° F
(-50° C)
Acetone, MEK, skydrol fluids
anhydrous ammonia
Petroleum oils, di-ester base
lubricants, propane, steam
Kalrez
®
(4079)
2
+400° F @ 232 psig
+(200° C @ 16 bar)
750 psig @ +70° F
(51.7 bar @ +20° C)
-40° F
(-40° C)
Inorganic and organic acids
(including HF and nitric),
aldehydes, ethylene, glycols,
organic oils, silicone oils,
vinegar, sour HCs
Black liquor, hot water/steam, hot
aliphatic amines, ethylene oxide,
propylene oxide, molten sodium,
molten potassium
Simriz SZ485
(formerly
Aegis PF128)
8
+400° F @ 232 psig
+(200° C @ 16 bar)
750 psig @ +70° F
(51.7 bar @ +20° C)
-4° F
(-20° C)
Inorganic and organic acids
(including HF and nitric),
aldehydes, ethylene, glycols,
organic oils, silicone oils,
vinegar, sour HCs, steam,
amines, ethylene oxide,
propylene oxide
Black liquor, Freon 43, Freon 75,
Galden, KEL-F liquid, molten
sodium, molten potassium
2.8
(55)
0.68 (17) Thread
Engagement
A
C
B
D
∅
3
(76)
H
∅
Aperture
Model #
Antenna
Extension
(maximum “L”
dimension)
All
All
BSP
8th Digit
Dim A
Dim B
Dim C
0
1 (25)
2.3 (58)
11.1 (282)
3.0 (76)
1
4 (100)
5.1 (130) 14.0 (356)
5.9 (150)
2
8 (200)
9.1 (231) 18.0 (457)
9.9 (251)
3
12 (300)
13.1 (333) 22.0 (559) 13.9 (353)
Antenna Extension O.D.
Dimension D
TFE Rod
∅
1.625 (41)
PP Rod
∅
1.50 (38)
All-Plastic
Rod
∅
1.625 (41)
Model #
Antenna
Extension
(maximum “L”
dimension)
3" Horn
4" Horn
6" Horn
8th Digit
Dim H
Dim H
Dim H
0
1 (25)
2.7 (51)
1
4 (100)
N/A
4.6 (117)
2
8 (200)
8.4 (213)
8.3 (211)
3
12 (300)
12.4 (315)
12.4 (315)
Aperture
2.95 (75)
3.75 (95)
5.75 (146)
DIELECTRIC RODS – inches (mm)
HORNS – inches (mm)