(NPT = Nominal Pipe Thread)
BUSHINGS - (Have
two independent threads)
BUSHINGS
(BH) - 1/4" NPT to 1"
NPT
BUSHINGS
(BH) - 1 1/4" NPT to 2" NPT
BUSHINGS
for SCREW COVER HEADS (BHH)
THREADED FITTINGS - (Have three independent threads)
THREADED
FITTINGS (TF) - 1/2" NPT to 1"
NPT (Outside thread)
THREADED
FITTINGS (TF) - 1 1/4" NPT to 2" NPT (Outside thread)
WELD FITTINGS- (Machined ID for welding on to protection tubes)
WELD
FITTINGS (W)
BUSHINGS (BH) 1/4" NPT to 1" NPT
Bushings have two machined threads. Screws into existing female threads to reduce thread size Provides two (2) independent threads. Some sizes may be cemented on ceramic tubes. |
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| Part Number |
Dimensions | |||
| Pipe Diameter | Thread Size | |||
| Inches | mm | Outside | Inside | |
| BH0402 | 0.41 | 10.4 | 1/4" NPT | 1/8" NPT |
| BH0602 | 0.41 | 10.4 | 3/8" NPT | 1/8" NPT |
| BH0604 | 0.54 | 13.7 | 3/8" NPT | 1/4" NPT |
| BH0802 | 0.41 | 10.4 | 1/2" NPT | 1/8" NPT |
| BH0804 | 0.54 | 13.7 | 1/2" NPT | 1/4" NPT |
| BH0806 | 0.68 | 17.2 | 1/2" NPT | 3/8" NPT |
| BH1202 | 0.41 | 10.4 | 3/4" NPT | 1/8" NPT |
| BH1204 | 0.54 | 13.7 | 3/4" NPT | 1/4" NPT |
| BH1206 | 0.68 | 17.2 | 3/4" NPT | 3/8" NPT |
| BH1208 | 0.84 | 21.3 | 3/4" NPT | 1/2" NPT |
| BH1602 | 0.41 | 10.4 | 1" NPT | 1/8" NPT |
| BH1604 | 0.54 | 13.7 | 1" NPT | 1/4" NPT |
| BH1606 | 0.68 | 17.2 | 1" NPT | 3/8" NPT |
| BH1608 | 0.84 | 21.3 | 1" NPT | 1/2" NPT |
| BH1612 | 1.05 | 26.7 | 1" NPT | 3/4" NPT |
| BUSHINGS
(BH) 1 1/4" NPT to 2" NPT Bushings have two machined threads. Screws into existing female threads to reduce thread size Provides two (2) independent threads. Some sizes may be cemented on ceramic tubes. |
||||
| Part Number |
Dimensions | |||
| Pipe Diameter | Thread Size | |||
| Inches | mm | Outside | Inside | |
| BH2004 | 0.54 | 13.7 | 1 1/4" NPT | 1/4" NPT |
| BH2006 | 0.68 | 17.2 | 1 1/4" NPT | 3/8" NPT |
| BH2008 | 0.84 | 21.3 | 1 1/4" NPT | 1/2" NPT |
| BH2012 | 1.05 | 26.7 | 1 1/4" NPT | 3/4" NPT |
| BH2016 | 1.32 | 33.5 | 1 1/4" NPT | 1" NPT |
| BH2404 | 0.54 | 13.7 | 1 1/2" NPT | 1/4" NPT |
| BH2406 | 0.68 | 17.2 | 1 1/2" NPT | 3/8" NPT |
| BH2408 | 0.84 | 21.3 | 1 1/2" NPT | 1/2" NPT |
| BH2412 | 1.05 | 26.7 | 1 1/2" NPT | 3/4" NPT |
| BH2416 | 1.32 | 33.5 | 1 1/2" NPT | 1" NPT |
| BH2420 | 1.66 | 42.2 | 1 1/2" NPT | 1 1/4" NPT |
| BH3208 | 0.84 | 21.3 | 2" NPT | 1/2" NPT |
| BH3212 | 1.05 | 26.7 | 2" NPT | 3/4" NPT |
| BH3216 | 1.32 | 33.5 | 2" NPT | 1" NPT |
| BH3220 | 1.66 | 42.2 | 2" NPT | 1 1/4" NPT |
| BH3224 | 1.90 | 48.3 | 2" NPT | 1 1/2" NPT |
BUSHINGS
FOR SCREW COVER HEADS (H08, H12, and H16) |
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| Part Number |
Dimensions | |||
| Pipe Diameter | Thread Size | |||
| Inches | mm | Outside | Inside | |
| BHH08 | 0.84 | 21.3 | 1 1/2" NPT | 1/2" NPT |
| BHH12 | 1.05 | 26.7 | 1 1/2" NPT | 3/4" NPT |
| BHH16 | 1.32 | 33.5 | 1 1/2" NPT | 1" NPT |
| THREADED
FITTINGS (TF) - 1/2" NPT to 1" NPT (Outside
thread) Threaded Fittings have three machined threads |
|||||
| Part Number |
Dimensions | ||||
| Pipe Diameter | Thread Size | ||||
| Inches | mm | Outside | Inside | Inside | |
| TF0402 | 0.41 | 10.4 | 1/4" NPT | 1/8" NPT | 1/8" NPT |
| TF0602 | 0.41 | 10.4 | 3/8" NPT | 1/8" NPT | 1/8" NPT |
| TF0604 | 0.54 | 13.7 | 3/8" NPT | 1/4" NPT | 1/4" NPT |
| TF0802 | 0.41 | 10.4 | 1/2" NPT | 1/8" NPT | 1/8" NPT |
| TF0804 | 0.54 | 13.7 | 1/2" NPT | 1/4" NPT | 1/4" NPT |
| TF0806 | 0.68 | 17.2 | 1/2" NPT | 3/8" NPT | 3/8" NPT |
| TF1202 | 0.41 | 10.4 | 3/4" NPT | 1/8" NPT | 1/8" NPT |
| TF1204 | 0.54 | 13.7 | 3/4" NPT | 1/4" NPT | 1/4" NPT |
| TF1206 | 0.68 | 17.2 | 3/4" NPT | 3/8" NPT | 3/8" NPT |
| TF1208 | 0.84 | 21.3 | 3/4" NPT | 1/2" NPT | 1/2" NPT |
| TF1602 | 0.41 | 10.4 | 1" NPT | 1/8" NPT | 1/8" NPT |
| TF1604 | 0.54 | 13.7 | 1" NPT | 1/4" NPT | 1/4" NPT |
| TF1606 | 0.68 | 17.2 | 1" NPT | 3/8" NPT | 3/8" NPT |
| TF1608 | 0.84 | 21.3 | 1" NPT | 1/2" NPT | 1/2" NPT |
| TF1612 | 1.05 | 26.7 | 1" NPT | 3/4" NPT | 3/4" NPT |
THREADED
FITTINGS (TF) - 1 1/4" NPT to 2" NPT (Outside
thread) Threaded Fittings have three machined threads |
|||||
| Part Number |
Dimensions | ||||
| Pipe Diameter | Thread Size | ||||
| Inches | mm | Outside | Inside | Inside | |
| TF2004 | 0.54 | 13.7 | 1 1/4" NPT | 1/4" NPT | 1/4" NPT |
| TF2006 | 0.68 | 17.2 | 1 1/4" NPT | 3/8" NPT | 3/8" NPT |
| TF2008 | 0.84 | 21.3 | 1 1/4" NPT | 1/2" NPT | 1/2" NPT |
| TF2012 | 1.05 | 26.7 | 1 1/4" NPT | 3/4" NPT | 3/4" NPT |
| TF2016 | 1.32 | 33.5 | 1 1/4" NPT | 1" NPT | 1" NPT |
| TF2404 | 0.54 | 13.7 | 1 1/2" NPT | 1/4" NPT | 1/4" NPT |
| TF2406 | 0.68 | 17.2 | 1 1/2" NPT | 3/8" NPT | 3/8" NPT |
| TF2408 | 0.84 | 21.3 | 1 1/2" NPT | 1/2" NPT | 1/2" NPT |
| TF2412 | 1.05 | 26.7 | 1 1/2" NPT | 3/4" NPT | 3/4" NPT |
| TF2416 | 1.32 | 33.5 | 1 1/2" NPT | 1" NPT | 1" NPT |
| TF2420 | 1.66 | 42.2 | 1 1/2" NPT | 1 1/4" NPT | 1 1/4" NPT |
| TF3208 | 0.84 | 21.3 | 2" NPT | 1/2" NPT | 1/2" NPT |
| TF3212 | 1.05 | 26.7 | 2" NPT | 3/4" NPT | 3/4" NPT |
| TF3216 | 1.32 | 33.5 | 2" NPT | 1" NPT | 1" NPT |
| TF3220 | 1.66 | 42.2 | 2" NPT | 1 1/4" NPT | 1 1/4" NPT |
| TF3224 | 1.90 | 48.3 | 2" NPT | 1 1/2" NPT | 1 1/2" NPT |
WELD
FITTINGS (W)
Welded Fittings are machined to weld on to the OD of protection tubes. |
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| Part Number |
Dimensions | |||
| Pipe Diameter | Thread Size | |||
| Inches | mm | Outside | Fits Pipe Size | |
| W1204 | 0.54 | 13.7 | 3/4" NPT | 1/4" NPT |
| W1206 | 0.68 | 17.2 | 3/4" NPT | 3/8" NPT |
| W1208 | 0.84 | 21.3 | 3/4" NPT | 1/2" NPT |
| W1604 | 0.54 | 13.7 | 1" NPT | 1/4" NPT |
| W1606 | 0.68 | 17.2 | 1" NPT | 3/8" NPT |
| W1608 | 0.84 | 21.3 | 1" NPT | 1/2" NPT |
| W1612 | 1.05 | 26.7 | 1" NPT | 3/4" NPT |
| W2006 | 0.68 | 17.2 | 1 1/4" NPT | 3/8" NPT |
| W2008 | 0.84 | 21.3 | 1 1/4" NPT | 1/2" NPT |
| W2012 | 1.05 | 26.7 | 1 1/4" NPT | 3/4" NPT |
| W2016 | 1.32 | 33.5 | 1 1/4" NPT | 1" NPT |
| W2012 | 1.05 | 26.7 | 1 1/4" NPT | 3/4" NPT |
| W2016 | 1.32 | 33.5 | 1 1/4" NPT | 1" NPT |
| W2406 | 0.68 | 17.2 | 1 1/2" NPT | 3/8" NPT |
| W2408 | 0.84 | 21.3 | 1 1/2" NPT | 1/2" NPT |
| W2412 | 1.05 | 26.7 | 1 1/2" NPT | 3/4" NPT |
| W2416 | 1.32 | 33.5 | 1 1/2" NPT | 1" NPT |
| W2420 | 1.66 | 42.2 | 1 1/2" NPT | 1 1/4" NPT |
| W3208 | 0.84 | 21.3 | 2" NPT | 1/2" NPT |
| W3212 | 1.05 | 26.7 | 2" NPT | 3/4" NPT |
| W3216 | 1.32 | 33.5 | 2" NPT | 1" NPT |
| W3220 | 1.66 | 42.2 | 2" NPT | 1 1/4" NPT |
| W3224 | 1.90 | 48.3 | 2" NPT | 1 1/2" NPT |
| © Copyright 2005 Arklay S. Richards Co., Inc. |