Richards Thermocouple and Temperature Sensor Catalog 16

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Elbows - Cast Iron
Part
Number Elbow Threads Notes Figure
EB0202
EB0404
EB0606
EB0804
EB0806
EB0808
EB1204
EB1206
EB1208
EB1212
EB1606
EB1608
EB1612
EB1616
EB2016
EB2416
EB2420
1/8” NPT x 1/8” NPT
1/4” NPT x 1/4” NPT
3/8” NPT x 3/8” NPT
1/2” NPT x 1/4” NPT
1/2” NPT x 3/8” NPT
1/2” NPT x 1/2” NPT
3/4” NPT x 1/4” NPT
3/4” NPT x 3/8” NPT
3/4” NPT x 1/2” NPT
3/4” NPT x 3/4” NPT
1” NPT x 3/8” NPT
1” NPT x 1/2” NPT
1” NPT x 3/4” NPT
1” NPT x 1” NPT
1 1/4” NPT x 1” NPT
1 1/2” NPT x 1” NPT
1 1/2” NPT x 1 1/4” NPT
Most commonly used to provide a right angle
on angle type assemblies.
1
Elbow (EB)
Fitting - For Cementing to Ceramic Tubes
Part Tube Size Pipe Thread
Number Material Inches mm Process Head Notes Figure
F1208
F1612
F2016
Steel
.69
1.00
1.25
17.5
25.4
31.8
3/4” NPT
1” NPT
1 1/4” NPT
1/2” NPT
3/4” NPT
1” NPT Cemented to ceramic tubes
to provide male process and
instrument connection
threads. FSS161208
FSS161612
FSS162016
316
Stainless
Steel
69
1.00
1.25
17.5
25.4
31.8
3/4” NPT
1” NPT
1 1/4” NPT
1/2” NPT
3/4” NPT
1” NPT
2
Fitting (F)
Floor Flange - Cast Iron
Part Female Pipe
Number Diameter Notes Figure Thread Height
FF02
FF04
FF06
FF08
FF12
FF16
FF20
2.375
2.375
2.625
2.625
3.500
4.000
4.000
1/8” NPT
1/4” NPT
3/8” NPT
1/2” NPT
3/4” NPT
1” NPT
1 1/4” NPT
Used to provide a female NPT thread to
mount thermocouples or RTDs in process
equipment.
1 1/4” NPT ( FF20) is recommended as
the default, as it provides the option of
reducing to smaller sizes if needed with a
bushing.
.500
.500
.500
.625
.625
.625
.750
4
Floor
Flange (FF)
Fitting for Silicon Carbide Tube - Cast Iron
Part Bore Diameter Length
Number Inches mm Inches mm Inches mm Notes Figure
FSC2412 1.75 44.5 2.5” 63.5 2.4 61.0
Holds plain silicon carbide
tubes with three set screws and
provides 3/4” female NPT
threads to mount a connection
head or elbow.1/2” and 1” NPT
are also available.
3
Fitting, Silicon Carbide Tube (FSC)
Accessories - Mounting
Manufacturing, Engineering and Sales Since 1938
Phone: 617.527.4385 Fax: 617.964.3746 Email:
AC
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