Stainless Steel Tube and Pipe Adapters
Complete your sanitary process system with one of CSI's many styles of pipe and tube adapters in stainless steel. We stock a wide variety of sizes, types, and connections in our four US warehouses.
At CSI, we ensure that our stock of sanitary adapters meets stringent quality standards for a hassle-free installation. Our multiple adapter options mean that you can easily tie in to supply lines or make other transitions.
For adapter options with even more corrosion resistance, CSI also offers AL-6XN® Alloy Adapters and Hastelloy® C-22® Adapters.
Some items are 3-A approved as noted.
Tube x Pipe Adapters
CSI's pipe-to-tube adapters smoothly transition between schedule pipe sizes to OD tube sizes, with either a butt weld or Tri-Clamp® tube connection.
Features
- Tapered for smooth flow
- Squared ends (for single-pass fusion welding) in Schedule 5 and 10
- Standard pipe bevel on Schedule 40
- Reducing sizes are also available
Technical Data
| Connections | Butt weld, Tri-Clamp |
| Materials | 316L, AL-6XN alloy, Hastelloy C-22 |
| Wall Thickness | Schedule 5, 10, 40 |
Butt Weld Pipe x Butt Weld Tube Concentric AdaptersSW31 (Size Pipe) PX (Size Tube) T
| 316L Material Part # | Drawing | Nominal Size
(in) | Tube Wall Thickness
(in) | Pipe Wall Thickness
(in) | Pipe OD
(in) | A
(in) |
|---|---|---|---|---|---|---|
| SW3105PX05T | Fig. 1 | ½ | 0.065 | 0.083 | 0.840 | 1.750 |
| SW3175PX75T | Fig. 1 | ¾ | 0.065 | 0.083 | 1.050 | 1.750 |
| SW3110PX10T | Fig. 2 | 1 | 0.065 | 0.109 | 1.315 | 1.500 |
| SW3115PX15T | Fig. 2 | 1½ | 0.065 | 0.109 | 1.900 | 1.500 |
| SW3120PX20T | Fig. 2 | 2 | 0.065 | 0.109 | 2.375 | 1.500 |
| SW3125PX25T | Fig. 3 | 2½ | 0.065 | 0.120 | 2.875 | 2.500 |
| SW3130PX30T | Fig. 3 | 3 | 0.065 | 0.120 | 3.500 | 2.500 |
| SW3140PX40T | Fig. 3 | 4 | 0.083 | 0.120 | 4.500 | 2.500 |
| SW3160PX60T | Fig. 1 | 6 | 0.109 | 0.134 | 6.25 | 1.750 |
Sizes and item numbers apply to 316L Schedule 10 pipe. Additional sizes and reducing configurations available upon request.
Butt Weld Pipe x Butt Weld Tube Eccentric AdaptersSW32 (Size Pipe) PX (Size Tube) T
| 316L Material Part # | Size OD (in) | A (in) | B (in) | C (in) |
|---|---|---|---|---|
| SW3205PX05T | ½ | 2.250 | 0.500 | 0.840 |
| SW3275PX75T | ¾ | 2.250 | 0.750 | 1.050 |
| SW3210PX10T | 1 | 2.250 | 1.000 | 1.315 |
| SW3215PX15T | 1½ | 2.250 | 1.500 | 1.900 |
| SW3220PX20T | 2 | 2.250 | 2.000 | 2.375 |
| SW3225PX25T | 2½ | 2.250 | 2.500 | 2.875 |
| SW3230PX30T | 3 | 2.375 | 3.000 | 3.500 |
| SW3240PX40T | 4 | 2.500 | 4.000 | 4.500 |
| SW3260PX60T | 6 | 2.375 | 6.000 | 6.625 |
Butt Weld Pipe x Tri-Clamp® Tube Adapters14MPW (Size) P
| 316L Material Part # | Drawing | Nominal Size (in) | Pipe Wall Thickness (in) | Pipe OD (in) | A (in) |
|---|---|---|---|---|---|
| 14MPW05P | Fig. 1 | ½ | 0.083 | 0.840 | 1.750 |
| 14MPW75X05P | Fig. 1 | ¾ | 0.083 | 1.050 | 1.750 |
| 14MPW75P | Fig. 1 | ¾ | 0.083 | 1.050 | 1.750 |
| 14MPW10P | Fig. 2 | 1 | 0.109 | 1.315 | 1.500 |
| 14MPW15P | Fig. 2 | 1½ | 0.109 | 1.900 | 1.500 |
| 14MPW20P | Fig. 2 | 2 | 0.109 | 2.375 | 1.500 |
| 14MPW25P | Fig. 3 | 2½ | 0.120 | 2.875 | 2.500 |
| 14MPW30P | Fig. 3 | 3 | 0.120 | 3.500 | 2.500 |
| 14MPW40P | Fig. 3 | 4 | 0.120 | 4.500 | 2.500 |
| 14MPW60P | Fig. 1 | 6 | 0.134 | 6.625 | 1.750 |
Sizes and item numbers apply to 316L Schedule 10 pipe. Additional sizes and reducing configurations available upon request.
Hose Barb Adapters
FEATURES
CSI's hose barb adapters in butt weld and Tri-Clamp connections allow for easy transitions from sanitary tube to flexible hose. Use with a hose clamp to secure the hose.
Technical Data
| Connections | Butt weld, Tri-Clamp |
| Materials | 316L, AL-6XN alloy, or Hastelloy C-22 |
| Finish | 25 Ra ID, 32 Ra OD Contact CSI for other finish options. |
Tri-Clamp x Hose Barb Adapters14MPHRXL-Size-Material-Finish
| 316L Material Part # (7 Finish) | Size OD (in) | A (in) | B (in) | # of Barbs |
|---|---|---|---|---|
| 14MPHRXL-0.375-316L-7 | ⅜ | 2.25 | 0.375 | 5 |
| 14MPHRXL-0.5-316L-7 | ½ | 2.25 | 0.500 | 5 |
| 14MPHRXL-0.75-316L-7 | ¾ | 2.25 | 0.750 | 5 |
| 14MPHRXL-1-316L-7 | 1 | 3.50 | 1.000 | 10 |
| 14MPHRXL-1.5-316L-7 | 1½ | 3.50 | 1.500 | 10 |
| 14MPHRXL-2-316L-7 | 2 | 3.50 | 2.000 | 10 |
| 14MPHRXL-2.5-316L-7 | 2½ | 3.50 | 2.500 | 10 |
| 14MPHRXL-3-316L-7 | 3 | 3.50 | 3.000 | 10 |
Additional sizes and finishes available.
Tri-Clamp Reducing Hose Barb Adapters14MPHR-Tri-Clamp SizeXHose Barb Size-Material-Finish
| Part # | Drawing | Size OD (in) | A (in) | B (in) | # of Barbs |
|---|---|---|---|---|---|
| 14MPHR-0.25 | Fig. 1 | ¼ x ¼ | 1.50 | 0.312 | 5 |
| 14MPHR-0.5X0.25 | Fig. 2 | ½ x ¼ | 1.50 | 0.312 | 5 |
| 14MPHR-0.5X0.375 | Fig. 2 | ½ x ⅜ | 1.50 | 0.405 | 5 |
| 14MPHR-0.5 | Fig. 1 | ½ x ½ | 1.50 | 0.540 | 5 |
| 14MPHR-0.75X0.25 | Fig. 2 | ¾ x ¼ | 1.50 | 0.312 | 5 |
| 14MPHR-0.75X0.375 | Fig. 2 | ¾ x ⅜ | 1.50 | 0.540 | 5 |
| 14MPHR-0.75X0.5 | Fig. 2 | ¾ x ½ | 1.50 | 0.540 | 5 |
| 14MPHR-0.75 | Fig. 1 | ¾ x ¾ | 1.50 | 0.780 | 5 |
| 14MPHR-1X0.25 | Fig. 2 | 1 x ¼ | 1.50 | 0.312 | 5 |
| 14MPHR-1X0.375 | Fig. 2 | 1 x ⅜ | 1.50 | 0.405 | 5 |
| 14MPHR-1X0.5 | Fig. 2 | 1 x ½ | 1.50 | 0.540 | 5 |
| 14MPHR-1X0.75 | Fig. 2 | 1 x ¾ | 1.50 | 0.780 | 5 |
| 14MPHR-1 | Fig. 1 | 1 x 1 | 1.50 | 1.030 | 5 |
| 14MPHR-1.5X0.25 | Fig. 2 | 1½ x ¼ | 1.50 | 0.312 | 5 |
| 14MPHR-1.5X0.375 | Fig. 2 | 1½ x ⅜ | 1.50 | 0.405 | 5 |
| 14MPHR-1.5X0.5 | Fig. 2 | 1½ x ½ | 1.50 | 0.540 | 5 |
| 14MPHR-1.5X0.75 | Fig. 2 | 1½ x ¾ | 1.50 | 0.780 | 5 |
| 14MPHR-1.5X1 | Fig. 2 | 1½ x 1 | 1.50 | 1.030 | 5 |
| 14MPHR-1.5X1.25 | Fig. 2 | 1½ x 1¼ | 1.50 | 1.280 | 5 |
| 14MPHR-1.5 | Fig. 1 | 1½ x 1½ | 1.69 | 1.530 | 5 |
| 14MPHR-2X0.25 | Fig. 2 | 2 x ¼ | 1.69 | 0.312 | 5 |
| 14MPHR-2X0.375 | Fig. 2 | 2 x | 1.69 | 0.405 | 5 |
| 14MPHR-2X0.5 | Fig. 2 | 2 x ½ | 1.69 | 0.540 | 5 |
| 14MPHR-2X0.75 | Fig. 2 | 2 x ¾ | 1.69 | 0.780 | 5 |
| 14MPHR-2X1 | Fig. 2 | 2 x 1 | 1.69 | 1.030 | 5 |
| 14MPHR-2X1.25 | Fig. 2 | 2 x 1¼ | 1.69 | 1.280 | 5 |
| 14MPHR-2X1.5 | Fig. 2 | 2 x 1½ | 1.69 | 1.530 | 5 |
| 14MPHR-2 | Fig. 1 | 2 x 2 | 2.31 | 2.030 | 8 |
| 14MPHR-2.5X0.25 | Fig. 2 | 2½ x ¼ | 1.69 | 0.312 | 5 |
| 14MPHR-2.5X0.375 | Fig. 2 | 2½ x ⅜ | 1.69 | 0.405 | 5 |
| 14MPHR-2.5X0.5 | Fig. 2 | 2½ x ½ | 1.69 | 0.540 | 5 |
| 14MPHR-2.5X0.75 | Fig. 2 | 2½ x ¾ | 1.69 | 0.780 | 5 |
| 14MPHR-2.5X1 | Fig. 2 | 2½ x 1 | 1.69 | 1.030 | 5 |
| 14MPHR-2.5X1.25 | Fig. 2 | 2½ x 1¼ | 1.69 | 1.280 | 5 |
| 14MPHR-2.5X1.5 | Fig. 2 | 2½ x 1½ | 1.69 | 1.530 | 5 |
| 14MPHR-2.5X2 | Fig. 2 | 2½ x 2 | 2.31 | 2.0330 | 8 |
| 14MPHR-2.5 | Fig. 1 | 2½ x 2½ | 2.34 | 2.530 | 8 |
| 14MPHR-3X0.25 | Fig. 2 | 3 x ¼ | 2.50 | 0.312 | 5 |
| 14MPHR-3X0.375 | Fig. 2 | 3 x ⅜ | 2.50 | 0.405 | 5 |
| 14MPHR-3X0.5 | Fig. 2 | 3 x ½ | 2.50 | 0.540 | 5 |
| 14MPHR-3X0.75 | Fig. 2 | 3 x ¾ | 2.50 | 0.780 | 5 |
| 14MPHR-3X1 | Fig. 2 | 3 x 1 | 2.50 | 1.030 | 5 |
| 14MPHR-3X1.25 | Fig. 2 | 3 x 1¼ | 2.50 | 1.280 | 5 |
| 14MPHR-3X1.5 | Fig. 2 | 3 x 1½ | 2.50 | 1.530 | 5 |
| 14MPHR-3X2 | Fig. 2 | 3 x 2 | 2.50 | 2.030 | 8 |
| 14MPHR-3X2.5 | Fig. 2 | 3 x 2½ | 2.50 | 2.530 | 8 |
| 14MPHR-3 | Fig. 1 | 3 x 3 | 2.50 | 3.030 | 10 |
| 14MPHR-4X0.25 | Fig. 2 | 4 x ¼ | 2.50 | 0.312 | 5 |
| 14MPHR-4X0.375 | Fig. 2 | 4 x ⅜ | 2.50 | 0.405 | 5 |
| 14MPHR-4X0.5 | Fig. 2 | 4 x ½ | 2.50 | 0.540 | 5 |
| 14MPHR-4X0.75 | Fig. 2 | 4 x ¾ | 2.50 | 0.780 | 5 |
| 14MPHR-4X1 | Fig. 2 | 4 x 1 | 2.50 | 1.030 | 5 |
| 14MPHR-4X1.25 | Fig. 2 | 4 x 1¼ | 2.50 | 1.280 | 5 |
| 14MPHR-4X1.5 | Fig. 2 | 4 x 1½ | 2.50 | 1.530 | 5 |
| 14MPHR-4X2 | Fig. 2 | 4 x 2 | 2.50 | 2.030 | 8 |
| 14MPHR-4X2.5 | Fig. 2 | 4 x 2½ | 2.50 | 2.530 | 8 |
| 14MPHR-4X3 | Fig. 2 | 4 x 3 | 2.50 | 3.030 | 10 |
| 14MPHR-4 | Fig. 1 | 4 x 4 | 2.50 | 4.030 | 10 |
Other lengths and sizes available upon request.
Male I-Line x Hose Barb Adapters14HRI-Size-Material-Finish
| 316L Material Part # (7 Finish) | Size OD (in) | A (in) |
|---|---|---|
| 14HRI-1.5-316L-7 | 1½ | 3.95 |
| 14HRI-2-316L-7 | 2 | 4.04 |
| 14HRI-2.5-316L-7 | 2½ | 4.16 |
| 14HRI-3-316L-7 | 3 | 4.22 |
| 14HRI-4-316L-7 | 4 | 4.34 |
Female I-Line x Hose Barb Adapters15HRI-Size-Material-Finish
| 316L Material Part # (7 Finish) | Size OD (in) | A (in) |
|---|---|---|
| 15HRI-1.5-316L-7 | 1½ | 3.94 |
| 15HRI-2-316L-7 | 2 | 4.03 |
| 15HRI-2.5-316L-7 | 2½ | 4.16 |
| 15HRI-3-316L-7 | 3 | 4.22 |
| 15HRI-4-316L-7 | 4 | 4.34 |
Flange x Tri-Clamp Adapters38MP-Size-Material
| 316 Material Part # | A (in) | B (in) | C (in) | D (in) | # of Bolt Holes |
|---|---|---|---|---|---|
| 38MP-0.5-316L | ½ | 1.57 | 3.50 | 0.44 | 4 |
| 38MP-0.75-316L | ¾ | 1.63 | 3.88 | 0.50 | 4 |
| 38MP-1-316L | 1 | 1.69 | 4.25 | 0.56 | 4 |
| 38MP-1.5-316L | 1½ | 1.81 | 5.00 | 0.68 | 4 |
| 38MP-2-316L | 2 | 1.88 | 6.00 | 0.75 | 4 |
| 38MP-2.5-316L | 2½ | 2.00 | 7.00 | 0.87 | 4 |
| 38MP-3-316L | 3 | 2.07 | 7.50 | 0.94 | 4 |
| 38MP-4-316L | 4 | 2.07 | 9.00 | 0.94 | 8 |
| 38MP-6-316L | 6 | 2.50 | 11.00 | 1.00 | 8 |
Sizes and item numbers apply to 316L material and OD tube sizes. Reducing configurations available upon request. Flange dimensions conform to ANSI 16.5, Class 150. Also available in class 300.
Flange x Tri-Clamp Adapters, Class 30038MP-Size-Material-300
| 316 Material Part # | A (in) | B (in) | C (in) | D (in) | # of Bolt Holes |
|---|---|---|---|---|---|
| 38MP-0.5-316L-300 | ½ | 1.69 | 3.75 | 0.50 | 4 |
| 38MP-0.75-316L-300 | ¾ | 1.75 | 4.62 | 0.56 | 4 |
| 38MP-1-316L-300 | 1 | 1.81 | 4.88 | 0.62 | 4 |
| 38MP-1.5-316L-300 | 1½ | 1.94 | 6.12 | 0.75 | 4 |
| 38MP-2-316L-300 | 2 | 2.00 | 6.50 | 0.81 | 4 |
| 38MP-2.5-316L-300 | 2½ | 2.12 | 7.50 | 0.94 | 4 |
| 38MP-3-316L-300 | 3 | 2.25 | 8.25 | 1.06 | 4 |
| 38MP-4-316L-300 | 4 | 2.38 | 10.00 | 1.19 | 8 |
| 38MP-6-316L-300 | 6 | 2.94 | 12.50 | 1.38 | 8 |
Sizes and item numbers apply to 316L material and OD tube sizes. Reducing configurations available upon request. Flange dimensions conform to ANSI 16.5, Class 300. Also available in class 150.
a
Flange x Butt Weld Adapters38BW-Size-Material
| 316L Material Part # | A (in) | B (in) | C (in) | D (in) | # of Bolt Holes |
|---|---|---|---|---|---|
| 38BW-0.5-316L | ½ | 2.00 | 3.50 | 0.44 | 4 |
| 38BW-0.75-316L | ¾ | 2.06 | 3.88 | 0.50 | 4 |
| 38BW-1-316L | 1 | 2.13 | 4.25 | 0.56 | 4 |
| 38BW-1.5-316L | 1½ | 2.25 | 5.00 | 0.68 | 4 |
| 38BW-2-316L | 2 | 2.31 | 6.00 | 0.75 | 4 |
| 38BW-2.5-316L | 2½ | 2.44 | 7.00 | 0.87 | 4 |
| 38BW-3-316L | 3 | 2.75 | 7.50 | 0.94 | 4 |
| 38BW-4-316L | 4 | 3.00 | 9.00 | 0.94 | 8 |
| 38BW-6-316L | 6 | 3.50 | 11.00 | 1.00 | 8 |
Sizes and item numbers apply to 316L material and OD tube sizes. Reducing configurations available upon request. Flange dimensions conform to ANSI 16.5, Class 150. Also available in class 300.
Flange x Butt Weld Adapters, Class 30038BW-Size-Material-300
| 316L Material Part # | A (in) | B (in) | C (in) | D (in) | # of Bolt Holes |
|---|---|---|---|---|---|
| 38BW-0.5-316L-300 | ½ | 2.12 | 3.75 | 0.50 | 4 |
| 38BW-0.75-316L-300 | ¾ | 2.19 | 4.62 | 0.56 | 4 |
| 38BW-1-316L-300 | 1 | 2.25 | 4.88 | 0.62 | 4 |
| 38BW-1.5-316L-300 | 1½ | 2.38 | 6.12 | 0.75 | 4 |
| 38BW-2-316L-300 | 2 | 2.44 | 6.50 | 0.81 | 4 |
| 38BW-2.5-316L-300 | 2½ | 2.56 | 7.50 | 0.94 | 4 |
| 38BW-3-316L-300 | 3 | 2.94 | 8.25 | 1.06 | 4 |
| 38BW-4-316L-300 | 4 | 3.31 | 10.00 | 1.19 | 8 |
| 38BW-6-316L-300 | 6 | 3.94 | 12.50 | 1.38 | 8 |
Sizes and item numbers apply to 316L material and OD tube sizes. Reducing configurations available upon request. Flange dimensions conform to ANSI 16.5, Class 300. Also available in class 150.
Blind Flange38BF-Size-Material
| 316L Material Part # | Nominal Size (in) | A (in) | B (in) | C (in) | # of BoltHoles |
|---|---|---|---|---|---|
| 38BF-0.5-316L | ½ | 3.50 | 1.38 | 0.38 | 4 |
| 38BF-0.75-316L | ¾ | 3.88 | 1.69 | 0.44 | 4 |
| 38BF-1-316L | 1 | 4.25 | 2.00 | 0.50 | 4 |
| 38BF-1.5-316L | 1½ | 5.00 | 2.88 | 0.62 | 4 |
| 38BF-2-316L | 2 | 6.00 | 3.62 | 0.69 | 4 |
| 38BF-2.5-316L | 2½ | 7.00 | 4.12 | 0.81 | 4 |
| 38BF-3-316L | 3 | 7.50 | 5.00 | 0.88 | 4 |
| 38BF-4-316L | 4 | 9.00 | 6.19 | 0.88 | 8 |
| 38BF-6-316L | 6 | 11.00 | 8.50 | 0.94 | 8 |
Blind flange is a solid flange that is bolted, offered as raised face (RF) or flat face (FF). It is used to secure the end of a piping system or to block off sections of flow. Offered in 316L, AL-6XN, and C-22.
Tube Weld Neck Flange38W-Size-Material
| 316L Material Part # | A (in) | B (in) | C (in) | # of Bolt Holes |
|---|---|---|---|---|
| 38W-0.5-316L | ½ | 0.44 | 3.50 | 4 |
| 38W-0.75-316L | ¾ | 0.50 | 3.88 | 4 |
| 38W-1-316L | 1 | 0.56 | 4.25 | 4 |
| 38W-1.5-316L | 1½ | 0.68 | 5.00 | 4 |
| 38W-2-316L | 2 | 0.75 | 6.00 | 4 |
| 38W-2.5-316L | 2½ | 0.87 | 7.00 | 4 |
| 38W-3-316L | 3 | 0.94 | 7.50 | 4 |
| 38W-4-316L | 4 | 0.94 | 9.00 | 8 |
| 38W-6-316L | 6 | 1.00 | 11.00 | 8 |
| 38W-8-316L | 8 | 1.12 | 13.50 | 8 |
| 38W-10-316L | 10 | 1.18 | 16.00 | 12 |
Sizes and item numbers apply to 316L material and OD tube sizes. Flange dimensions conform to ANSI 16.5, Class 150.
Adapters from Alfa Laval
Tri-Clamp x Tygon Hose Adapters14MPHT-Size-Material-Finish
View 3D model in Alfa Laval CAD Portal
| 304 Material Part # (7 finish) | 316L Material Part # (7 finish) | Size OD (in) | A (in) | B (in) | C (in) |
|---|---|---|---|---|---|
| 14MPHT-1-304-7 | 14MPHT-1-316L-7 | 1 | 4.50 | 0.88 | 1.00 |
| 14MPHT-1.5-304-7 | 14MPHT-1.5-316L-7 | 1½ | 4.50 | 1.38 | 1.50 |
| 14MPHT-2-304-7 | 14MPHT-2-316L-7 | 2 | 4.50 | 1.88 | 2.00 |
| 14MPHT-2.5-304-7 | 14MPHT-2.5-316L-7 | 2½ | 4.50 | 2.38 | 2.50 |
| 14MPHT-3-304-7 | 14MPHT-3-316L-7 | 3 | 4.50 | 2.88 | 3.00 |
| 14MPHT-4-304-7 | 14MPHT-4-316L-7 | 4 | 4.63 | 2.83 | 4.00 |
Tri-Clamp x Female NPT Adapters22MP-Size-Material-Finish
Tri-Clamp x Male NPT Adapters21MP-Size-Material-Finish
Nominal:
| Fractional:
|
Butt Weld x Male NPT Adapters19WB-Size-Material-Finish
| 304 Material Part # (1 finish) | 316L Material Part # (1 finish) | Tube OD (in) | A (in) |
|---|---|---|---|
| 19WB-0.5-304 | 19WB-0.5-316L | ½ | 1.31 |
| 19WB-0.75-304 | 19WB-0.75-316L | ¾ | 1.63 |
| 19WB-1-304 | 19WB-1-316L | 1 | 1.75 |
| 19WB-1.5-304 | 19WB-1.5-316L | 1½ | 1.75 |
| 19WB-2-304 | 19WB-2-316L | 2 | 1.81 |
| 19WB-2.5-304 | 19WB-2.5-316L | 2½ | 2.31 |
| 19WB-3-304 | 19WB-3-316L | 3 | 2.50 |
| 19WB-4-304 | 19WB-4-316L | 4 | 2.56 |
Butt Weld x Female NPT Adapters22WB-Size-Material-Finish
| 316L Material Part # (1 finish) | Tube OD (in) | A (in) | B (in) |
|---|---|---|---|
| 22WB-0.5-316L | ½ | 1.50 | 0.50 |
| 22WB-0.75-316L | ¾ | 1.50 | 0.75 |
| 22WB-1-316L | 1 | 1.75 | 1.00 |
| 22WB-1.5-316L | 1½ | 1.75 | 1.50 |
| 22WB-2-316L | 2 | 1.81 | 2.00 |
| 22WB-2.5-316L | 2½ | 2.31 | 2.50 |
| 22WB-3-316L | 3 | 2.50 | 3.00 |
| 22WB-4-316L | 4 | 2.56 | 4.00 |
Lap Joint Stub End14VB-Size-Material-Finish
| 304 Material Part # (7 Finish) | 316L Material Part # (7 Finish) | Size OD (in) | A (in) | B (in) |
|---|---|---|---|---|
| 14VB-0.5-304-7 | 14VB-0.5-316L-7 | ½ | 2.00 | 1.69 |
| 14VB-0.75-304-7 | 14VB-0.75-316L-7 | ¾ | 2.00 | 1.69 |
| 14VB-1-304-7 | 14VB-1-316L-7 | 1 | 2.00 | 2.00 |
| 14VB-1.5-304-7 | 14VB-1.5-316L-7 | 1½ | 2.00 | 2.88 |
| 14VB-2-304-7 | 14VB-2-316L-7 | 2 | 2.50 | 3.63 |
| 14VB-2.5-304-7 | 14VB-2.5-316L-7 | 2½ | 2.50 | 4.13 |
| 14VB-3-304-7 | 14VB-3-316L-7 | 3 | 2.50 | 5.00 |
| 14VB-4-304-7 | 14VB-4-316L-7 | 4 | 2.50 | 6.19 |
| 14VB-6-304-7 | 14VB-6-316L-7 | 6 | 3.50 | 8.63 |
Phonographic spiral groove face.
Typically used with 38SL flanges.
Slip-On Flange38SL-Size-Material
| 304 Material Part # | 316L Material Part # | Size OD (in) | A (in) | B (in) | C (in) | D (in) | # of Bolt Holes |
|---|---|---|---|---|---|---|---|
| 38SL-0.5-304 | 38SL-0.5-316L | ½ | 3.50 | 0.38 | 0.56 | 2.38 | 4 |
| 38SL-0.75-304 | 38SL-0.75-316L | ¾ | 3.87 | 0.38 | 0.81 | 2.75 | 4 |
| 38SL-1-304 | 38SL-1-316L | 1 | 4.25 | 0.38 | 1.06 | 3.13 | 4 |
| 38SL-1.5-304 | 38SL-1.5-316L | 1½ | 5.00 | 0.38 | 1.56 | 3.88 | 4 |
| 38SL-2-304 | 38SL-2-316L | 2 | 6.00 | 0.44 | 2.06 | 4.75 | 4 |
| 38SL-2.5-304 | 38SL-2.5-316L | 2½ | 7.00 | 0.44 | 2.56 | 5.50 | 4 |
| 38SL-3-304 | 38SL-3-316L | 3 | 7.50 | 0.50 | 3.06 | 6.00 | 4 |
| 38SL-4-304 | 38SL-4-316L | 4 | 9.00 | 0.50 | 4.06 | 7.50 | 8 |
| 38SL-6-304 | 38SL-6-316L | 6 | 11.00 | 0.56 | 6.06 | 9.50 | 8 |
| 38SL-8-304 | - | 8 | 14.00 | 0.56 | 8.06 | 11.80 | 8 |
| 38SL-10-304 | - | 10 | 16.00 | 0.68 | 10.06 | 14.30 | 12 |
| 38SL-12-304 | - | 12 | 19.00 | 0.68 | 12.06 | 17.00 | 12 |
Flat face.
150lb. Bolt hole pattern on all sizes.
Slip-On 150# Flange38SL-Size-Material-150-T
| 316L Material Part # | Size OD (in) | A (in) | B (in) | C (in) | D (in) | # of Bolt Holes |
|---|---|---|---|---|---|---|
| 38SL-0.5-316L-150-T | ½ | 3.50 | 0.44 | 0.56 | 2.38 | 4 |
| 38SL-0.75-316L-150-T | ¾ | 3.87 | 0.50 | 0.81 | 2.75 | 4 |
| 38SL-1-316L-150-T | 1 | 4.25 | 0.56 | 1.06 | 3.13 | 4 |
| 38SL-1.5-316L-150-T | 1½ | 5.00 | 0.69 | 1.56 | 3.88 | 4 |
| 38SL-2-316L-150-T | 2 | 6.00 | 0.75 | 2.06 | 4.75 | 4 |
| 38SL-2.5-316L-150-T | 2½ | 7.00 | 0.88 | 2.56 | 5.50 | 4 |
| 38SL-3-316L-150-T | 3 | 7.50 | 0.94 | 3.06 | 6.00 | 4 |
| 38SL-4-316L-150-T | 4 | 9.00 | 0.94 | 4.06 | 7.50 | 8 |
| 38SL-6-316L-150-T | 6 | 11.00 | 1.00 | 6.06 | 9.50 | 8 |
ASTM A182 ANSI B16.5 Class 150.
Phonographic spiral groove face.
Also known as back up flange.
Flange PackFLANGEPK-Size
| 316L Material Part # | Flange Size (in) | Bolt Size (in) | #of Bolts | Nut Size (in) | # of Nuts |
|---|---|---|---|---|---|
| FLANGEPK-0.5 | ½ | ½ x 2 | 4 | ½ | 4 |
| FLANGEPK-0.75 | ¾ | ½ x 2¼ | 4 | ½ | 4 |
| FLANGEPK-1 | 1 | ½ x 2¼ | 4 | ½ | 4 |
| FLANGEPK-1.5 | 1½ | ½ x 2½ | 4 | ½ | 4 |
| FLANGEPK-2 | 2 | 5/8-11 x 2½ | 4 | 5/8 | 4 |
| FLANGEPK-2.5 | 2½ | 5/8 x 3 | 4 | 5/8 | 4 |
| FLANGEPK-3 | 3 | 5/8 x 3 | 4 | 5/8 | 4 |
| FLANGEPK-4 | 4 | 5/8 x 3 | 8 | 5/8 | 8 |
| FLANGEPK-6 | 6 | ¾ x 3 | 8 | ¾ | 8 |
Class 150.
Bevel Seat Adapters
Plain x Rubber Hose Bevel Seat Adapter14AHR-Size-Material-Finish
| 304 Material Part # (7 Finish) | Size OD (in) | A (in) | B (in) |
|---|---|---|---|
| 14AHR-1.5-304-7 | 1½ | 1.69 | 1.50 |
| 14AHR-2-304-7 | 2 | 2.31 | 2.00 |
| 14AHR-3-304-7 | 3 | 3.50 | 3.00 |
| 14AHR-4-304-7 | 4 | 4.00 | 4.00 |
Plain x Tygon Hose Bevel Seal Adapter14AHT-Size-Material-Finish
| 304 Material Part # (7 Finish) | Size OD (in) | A (in) | B (in) |
|---|---|---|---|
| 14AHT-1-304-7 | 1 | 4.69 | 1.00 |
| 14AHT-1.5-304-7 | 1½ | 4.72 | 1.50 |
| 14AHT-2-304-7 | 2 | 4.72 | 2.00 |
| 14AHT-2.5-304-7 | 2½ | 4.84 | 2.50 |
| 14AHT-3-304-7 | 3 | 4.91 | 3.00 |
| 14AHT-4-304-7 | 4 | 5.22 | 4.00 |
Threaded x Tygon Hose Bevel Seat Adapter15AHT-Size-Material-Finish
| 304 Material Part # (7 Finish) | Size OD (in) | A (in) | B (in) |
|---|---|---|---|
| 15AHT-1-304-7 | 1 | 4.50 | 1.00 |
| 15AHT-1.5-304-7 | 1½ | 4.50 | 1.50 |
| 15AHT-2-304-7 | 2 | 4.50 | 2.00 |
| 15AHT-2.5-304-7 | 2½ | 4.50 | 2.50 |
| 15AHT-3-304-7 | 3 | 4.50 | 3.00 |
Threaded x Male NPT Bevel Seat Adapter21-Size-Material-Finish
| 304 Material Part # (7 Finish) | Size OD (in) | A (in) | B (in) |
|---|---|---|---|
| 21-1X1-304-7 | 1 x 1 | 2.25 | 0.66 |
| 21-1.5X1.5-304-7 | 1½ x 1½ | 2.44 | 0.72 |
| 21-2X2-304-7 | 2 x 2 | 2.66 | 0.75 |
| 21-3X3-304-7 | 3 x 3 | 3.55 | 1.20 |
Threaded x Female NPT Bevel Seat Adapter22-Size-Material-Finish
| 304 Material Part # (7 Finish) | Size OD (in) | A (in) | B (in) |
|---|---|---|---|
| 22-1X1-304-7 | 1 x 1 | 2.17 | 0.60 |
| 22-1.5X1.5-304-7 | 1½ x 1½ | 2.25 | 0.55 |
| 22-2X2-304-7 | 2 x 2 | 2.34 | 0.55 |
| 22-2.5X2.5-304-7 | 2½ x 2½ | 2.09 | 0.67 |
| 22-3X3-304-7 | 3 x 3 | 2.19 | 0.75 |
Tri-Clamp x Plain Bevel Seat Adapter17MP-14-Size-Material-Finish
| 304 Material Part # (7 Finish) | Size OD (in) | A (in) |
|---|---|---|
| 17MP-14-1-304-7 | 1 | 3.00 |
| 17MP-14-1.5-304-7 | 1½ | 3.00 |
| 17MP-14-2-304-7 | 2 | 3.00 |
| 17MP-14-2.5-304-7 | 2½ | 3.50 |
| 17MP-14-3-304-7 | 3 | 3.75 |
| 17MP-14-4-304-7 | 4 | 4.00 |
Tri-Clamp x Threaded Bevel Seat Adapter17MP-15-Size-Material-Finish
| 304 Material Part # (7 Finish) | Size OD (in) | A (in) |
|---|---|---|
| 17MP-15-1-304-7 | 1 | 1.69 |
| 17MP-15-1.5-304-7 | 1 | 1.72 |
| 17MP-15-2-304-7 | 2 | 1.72 |
| 17MP-15-2.5-304-7 | 2 | 1.84 |
| 17MP-15-3-304-7 | 3 | 1.91 |
| 17MP-15-4-304-7 | 4 | 2.34 |
Compression Adapters
Tri-Clamp x Compression Adapter31-14CA-Size-Material
| 316 Material Part # | Size (in) | A (in) | B (in) | C (in) |
|---|---|---|---|---|
| 31-14CA-0.5X0.25-316 | ½ x ¼ | 1.57 | 0.61 | 0.25 |
| 31-14CA-0.5X0.375-316 | ½ x ⅜ | 1.63 | 0.67 | 0.375 |
| 31-14CA-0.5X0.5-316 | ½ x ½ | 1.74 | 0.90 | 0.50 |
| 31-14CA-0.75X0.25-316 | ¾ x ¼ | 1.57 | 0.61 | 0.25 |
| 31-14CA-0.75X0.375-316 | ¾ x ⅜ | 1.63 | 0.67 | 0.375 |
| 31-14CA-0.75X0.5-316 | ¾ x ½ | 1.74 | 0.90 | 0.50 |
| 31-14CA-0.75X0.75-316 | ¾ x ¾ | 1.75 | 0.97 | 0.75 |
| 31-14CA-1X0.25-316 | 1 x ¼ | 1.57 | 0.61 | 0.25 |
| 31-14CA-1X0.375-316 | 1 x ⅜ | 1.63 | 0.67 | 0.375 |
| 31-14CA-1X0.5-316 | 1 x ½ | 1.74 | 0.90 | 0.50 |
| 31-14CA-1X0.75-316 | 1 x ¾ | 1.74 | 0.97 | 0.75 |
| 31-14CA-1X1-316 | 1 x 1 | 1.92 | 1.24 | 1.00 |
| 31-14CA-1.5X0.25-316 | 1½ x ¼ | 1.57 | 0.61 | 0.25 |
| 31-14CA-1.5X0.375-316 | 1½ x ⅜ | 1.63 | 0.67 | 0.375 |
| 31-14CA-1.5X0.5-316 | 1½ x ½ | 1.74 | 0.90 | 0.50 |
| 31-14CA-1.5X1-316 | 1½ x 1 | 1.92 | 1.24 | 1.00 |
More Adapters
Need a more corrosion-resistant adapter? Check out the AL-6XN Alloy Adapters and Hastelloy C-22 Adapters pages for additional material options.
Still don't see what you need? Call CSI for configurations not listed or for custom fabrications.
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