150# Cast NPT Threaded Half Couplings - Stainless Steel
These stainless steel half couplings can be used in a variety of situations to create tanks, vessels, or reservoirs that can accommodate NPT threaded fittings. Available in either 304 Stainless Steel or 316L Stainless Steel to guarantee long lasting performance, even in corrosive environments.
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| Part # | Size (NPT) | d1 | d3 | L2 | Material |
|---|---|---|---|---|---|
| 150THHC4S-013 | 1/8" | 0.125" (3.2mm) | 0.56" (14.2mm) | 0.43" (10.9mm) | 304 SS |
| 150THHC4S-025 | 1/4" | 0.25" (6.4mm) | 0.73" (18.5mm) | 0.51" (13.0mm) | 304 SS |
| 150THHC4S-038 | 3/8" | 0.375" (9.5mm) | 0.85" (21.6mm) | 0.55" (14.0mm) | 304 SS |
| 150THHC4S-050 | 1/2" | 0.5" (12.7mm) | 1.04" (26.4mm) | 0.71" (18.0mm) | 304 SS |
| 150THHC4S-075 | 3/4" | 0.75" (19.1mm) | 1.26" (32.0mm) | 0.79" (20.1mm) | 304 SS |
| 150THHC4S-100 | 1" | 1" (25.4mm) | 1.56" (39.6mm) | 0.83" (21.1mm) | 304 SS |
| 150THHC4S-125 | 1-1/4" | 1.25" (31.8mm) | 1.91" (48.5mm) | 0.94" (23.9mm) | 304 SS |
| 150THHC4S-150 | 1-1/2" | 1.5" (38.1mm) | 2.15" (54.6mm) | 0.94" (23.9mm) | 304 SS |
| 150THHC4S-200 | 2" | 2" (50.8mm) | 2.62" (66.5mm) | 1.10" (27.9mm) | 304 SS |
| 150THHC4S-250 | 2-1/2" | 2.5" (63.5mm) | 3.31" (84.1mm) | 1.30" (33.0mm) | 304 SS |
| 150THHC4S-300 | 3" | 3" (76.2mm) | 3.94" (100.1mm) | 1.42" (36.1mm) | 304 SS |
| 150THHC4S-400 | 4" | 4" (101.6mm) | 5.08" (129.0mm) | 1.65" (41.9mm) | 304 SS |
| 150THHC6S-013 | 1/8" | 0.125" (3.2mm) | 0.56" (14.2mm) | 0.43" (10.9mm) | 316 SS |
| 150THHC6S-025 | 1/4" | 0.25" (6.4mm) | 0.73" (18.5mm) | 0.51" (13.0mm) | 316 SS |
| 150THHC6S-038 | 3/8" | 0.375" (9.5mm) | 0.85" (21.6mm) | 0.55" (14.0mm) | 316 SS |
| 150THHC6S-050 | 1/2" | 0.5" (12.7mm) | 1.04" (26.4mm) | 0.71" (18.0mm) | 316 SS |
| 150THHC6S-075 | 3/4" | 0.75" (19.1mm) | 1.26" (32.0mm) | 0.79" (20.1mm) | 316 SS |
| 150THHC6S-100 | 1" | 1" (25.4mm) | 1.56" (39.6mm) | 0.83" (21.1mm) | 316 SS |
| 150THHC6S-125 | 1-1/4" | 1.25" (31.8mm) | 1.91" (48.5mm) | 0.94" (23.9mm) | 316 SS |
| 150THHC6S-150 | 1-1/2" | 1.5" (38.1mm) | 2.15" (54.6mm) | 0.94" (23.9mm) | 316 SS |
| 150THHC6S-200 | 2" | 2" (50.8mm) | 2.62" (66.5mm) | 1.10" (27.9mm) | 316 SS |
| 150THHC6S-250 | 2-1/2" | 2.5" (63.5mm) | 3.31" (84.1mm) | 1.30" (33.0mm) | 316 SS |
| 150THHC6S-300 | 3" | 3" (76.2mm) | 3.94" (100.1mm) | 1.42" (36.1mm) | 316 SS |
| 150THHC6S-400 | 4" | 4" (101.6mm) | 5.08" (129.0mm) | 1.65" (41.9mm) | 316 SS |