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
ConnectionsButt weld, Tri-Clamp
Materials316L, AL-6XN alloy, Hastelloy C-22
Wall ThicknessSchedule 5, 10, 40
Butt Weld Pipe x Butt Weld Tube Concentric AdaptersSW31 (Size Pipe) PX (Size Tube) T
Butt Weld Pipe x Butt Weld Tube Concentric Adapters
316L Material Part #DrawingNominal Size

(in)



Tube Wall Thickness

(in)

Pipe Wall Thickness

(in)

Pipe OD

(in)

A

(in)

SW3105PX05TFig. 1½0.0650.0830.8401.750
SW3175PX75TFig. 1¾0.0650.0831.0501.750
SW3110PX10TFig. 210.0650.1091.3151.500
SW3115PX15TFig. 20.0650.1091.9001.500
SW3120PX20TFig. 220.0650.109

2.375

1.500
SW3125PX25TFig. 30.0650.1202.8752.500
SW3130PX30TFig. 330.0650.1203.5002.500
SW3140PX40TFig. 340.0830.1204.5002.500
SW3160PX60TFig. 160.1090.1346.251.750

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)

SW3205PX05T½2.2500.5000.840
SW3275PX75T¾2.2500.7501.050
SW3210PX10T12.2501.0001.315
SW3215PX15T2.2501.5001.900
SW3220PX20T22.2502.0002.375
SW3225PX25T2.2502.5002.875
SW3230PX30T32.3753.0003.500
SW3240PX40T42.5004.0004.500
SW3260PX60T62.3756.0006.625
SW32 Dimensional Diagram
Butt Weld Pipe x Tri-Clamp® Tube Adapters14MPW (Size) P
Butt Weld Pipe x Tri-Clamp® Tube Adapters
316L Material Part #DrawingNominal Size

(in)

Pipe Wall Thickness

(in)

Pipe OD

(in)

A

(in)

14MPW05PFig. 1½0.0830.8401.750
14MPW75X05PFig. 1¾0.0831.0501.750
14MPW75PFig. 1¾0.0831.0501.750
14MPW10PFig. 21

0.109

1.3151.500
14MPW15PFig. 2

0.109

1.9001.500
14MPW20PFig. 220.1092.3751.500
14MPW25PFig. 30.1202.8752.500
14MPW30PFig. 330.1203.5002.500
14MPW40PFig. 340.1204.5002.500
14MPW60PFig. 160.1346.6251.750

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.
Butt Weld x Hose Barb Adapters
Part #Size OD

(in)

A

(in)

B
(in)
# of Barbs
F00381.750.3755
F0036½1.750.5005
F0037¾1.750.7505
F002113.001.00010
F00223.001.50010
F002423.002.00010
F00403.002.50010
F002533.003.00010

Sizes and item numbers apply to 316L material and OD tube sizes.

F0021 Dimensional Diagram
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-72.250.3755
14MPHRXL-0.5-316L-7½2.250.5005
14MPHRXL-0.75-316L-7¾2.250.7505
14MPHRXL-1-316L-713.501.00010
14MPHRXL-1.5-316L-73.501.50010
14MPHRXL-2-316L-723.502.00010
14MPHRXL-2.5-316L-73.502.50010
14MPHRXL-3-316L-733.503.00010

Additional sizes and finishes available.

14MPHRXL Dimensional Diagram
14MPHR Standard and Reducing Dimensional Diagram
Tri-Clamp Reducing Hose Barb Adapters14MPHR-Tri-Clamp SizeXHose Barb Size-Material-Finish
Part #DrawingSize OD

(in)

A

(in)

B
(in)
# of Barbs
14MPHR-0.25Fig. 1¼ x ¼1.500.3125
14MPHR-0.5X0.25Fig. 2½ x ¼1.500.3125
14MPHR-0.5X0.375Fig. 2½ x ⅜1.500.4055
14MPHR-0.5Fig. 1½ x ½1.500.5405
14MPHR-0.75X0.25Fig. 2¾ x ¼1.500.3125
14MPHR-0.75X0.375Fig. 2¾ x ⅜1.500.5405
14MPHR-0.75X0.5Fig. 2¾ x ½1.500.5405
14MPHR-0.75Fig. 1¾ x ¾1.500.7805
14MPHR-1X0.25Fig. 21 x ¼1.500.3125
14MPHR-1X0.375Fig. 21 x ⅜1.500.4055
14MPHR-1X0.5Fig. 21 x ½1.500.5405
14MPHR-1X0.75Fig. 21 x ¾1.500.7805
14MPHR-1Fig. 11 x 11.501.0305
14MPHR-1.5X0.25Fig. 21½ x ¼1.500.3125
14MPHR-1.5X0.375Fig. 21½ x ⅜1.500.4055
14MPHR-1.5X0.5Fig. 21½ x ½1.500.5405
14MPHR-1.5X0.75Fig. 21½ x ¾1.500.7805
14MPHR-1.5X1Fig. 21½ x 11.501.0305
14MPHR-1.5X1.25Fig. 21½ x 1¼1.501.2805
14MPHR-1.5Fig. 11½ x 1½1.691.5305
14MPHR-2X0.25Fig. 22 x ¼1.690.3125
14MPHR-2X0.375Fig. 22 x1.690.4055
14MPHR-2X0.5Fig. 22 x ½1.690.5405
14MPHR-2X0.75Fig. 22 x ¾1.690.7805
14MPHR-2X1Fig. 22 x 11.691.0305
14MPHR-2X1.25Fig. 22 x 1¼1.691.2805
14MPHR-2X1.5Fig. 22 x 1½1.691.5305
14MPHR-2Fig. 12 x 22.312.0308
14MPHR-2.5X0.25Fig. 22½ x ¼1.690.3125
14MPHR-2.5X0.375Fig. 22½ x ⅜1.690.4055
14MPHR-2.5X0.5Fig. 22½ x ½1.690.5405
14MPHR-2.5X0.75Fig. 22½ x ¾1.690.7805
14MPHR-2.5X1Fig. 22½ x 11.691.0305
14MPHR-2.5X1.25Fig. 22½ x 1¼1.691.2805
14MPHR-2.5X1.5Fig. 22½ x 1½1.691.5305
14MPHR-2.5X2Fig. 22½ x 22.312.03308
14MPHR-2.5Fig. 12½ x 2½2.342.5308
14MPHR-3X0.25Fig. 23 x ¼2.500.3125
14MPHR-3X0.375Fig. 23 x ⅜2.500.4055
14MPHR-3X0.5Fig. 23 x ½2.500.5405
14MPHR-3X0.75Fig. 23 x ¾2.500.7805
14MPHR-3X1Fig. 23 x 12.501.0305
14MPHR-3X1.25Fig. 23 x 1¼2.501.2805
14MPHR-3X1.5Fig. 23 x 1½2.501.5305
14MPHR-3X2Fig. 23 x 22.502.0308
14MPHR-3X2.5Fig. 23 x 2½2.502.5308
14MPHR-3Fig. 13 x 32.503.03010
14MPHR-4X0.25Fig. 24 x ¼2.500.3125
14MPHR-4X0.375Fig. 24 x ⅜2.500.4055
14MPHR-4X0.5Fig. 24 x ½2.500.5405
14MPHR-4X0.75Fig. 24 x ¾2.500.7805
14MPHR-4X1Fig. 24 x 12.501.0305
14MPHR-4X1.25Fig. 24 x 1¼2.501.2805
14MPHR-4X1.5Fig. 24 x 1½2.501.5305
14MPHR-4X2Fig. 24 x 22.502.0308
14MPHR-4X2.5Fig. 24 x 2½2.502.5308
14MPHR-4X3Fig. 24 x 32.503.03010
14MPHR-4Fig. 14 x 42.504.03010

Other lengths and sizes available upon request.

Flange x Tri-Clamp Adapters38MP-Size-Material
316 Material Part #A

(in)

B

(in)

C

(in)

D

(in)

# of Bolt
Holes
38MP-0.5-316L½1.573.500.444
38MP-0.75-316L¾1.633.880.504
38MP-1-316L11.694.250.564
38MP-1.5-316L1.815.000.684
38MP-2-316L21.886.00

0.75

4
38MP-2.5-316L2.007.000.874
38MP-3-316L32.077.500.944
38MP-4-316L42.079.000.948
38MP-6-316L62.5011.001.008

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
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-300½1.693.750.504
38MP-0.75-316L-300¾1.754.620.564
38MP-1-316L-30011.814.880.624
38MP-1.5-316L-3001.946.120.754
38MP-2-316L-30022.006.50

0.81

4
38MP-2.5-316L-3002.127.500.944
38MP-3-316L-30032.258.251.064
38MP-4-316L-30042.3810.001.198
38MP-6-316L-30062.9412.501.388

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.

Flange-x-Tri-clamp-Adapters

a

Flange x Butt Weld Adapters38BW-Size-Material
316L Material Part #A

(in)

B

(in)

C

(in)

D

(in)

# of Bolt
Holes
38BW-0.5-316L½2.003.500.444
38BW-0.75-316L¾2.063.880.504
38BW-1-316L12.134.250.564
38BW-1.5-316L2.255.000.684
38BW-2-316L22.316.000.754
38BW-2.5-316L2.447.000.874
38BW-3-316L32.757.500.944
38BW-4-316L43.009.000.948
38BW-6-316L63.5011.001.008

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.

38BW
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-300½2.123.750.504
38BW-0.75-316L-300¾2.194.620.564
38BW-1-316L-30012.254.880.624
38BW-1.5-316L-3002.386.120.754
38BW-2-316L-30022.446.500.814
38BW-2.5-316L-3002.567.500.944
38BW-3-316L-30032.948.251.064
38BW-4-316L-30043.3110.001.198
38BW-6-316L-30063.9412.501.388

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.

38BW
Blind Flange38BF-Size-Material
316L Material Part #Nominal Size

(in)

A

(in)

B

(in)

C

(in)

# of BoltHoles
38BF-0.5-316L½3.501.380.384
38BF-0.75-316L¾3.881.690.444
38BF-1-316L14.252.000.504
38BF-1.5-316L5.002.880.624
38BF-2-316L26.003.620.694
38BF-2.5-316L7.004.120.814
38BF-3-316L37.505.000.884
38BF-4-316L49.006.190.888
38BF-6-316L611.008.500.948

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.

38BF Dimensional Diagram
Tube Weld Neck Flange38W-Size-Material
316L Material Part #A

(in)

B

(in)

C

(in)

# of Bolt
Holes
38W-0.5-316L½0.443.504
38W-0.75-316L¾0.503.884
38W-1-316L10.564.254
38W-1.5-316L0.685.004
38W-2-316L20.756.004
38W-2.5-316L0.877.004
38W-3-316L30.947.504
38W-4-316L40.949.008
38W-6-316L61.0011.008
38W-8-316L81.1213.508
38W-10-316L101.1816.0012

Sizes and item numbers apply to 316L material and OD tube sizes. Flange dimensions conform to ANSI 16.5, Class 150.

38W Dimensional Drawing

Adapters from Alfa Laval

Tri-Clamp x Tygon Hose Adapters14MPHT-Size-Material-Finish
14MPHT

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-1-304-714MPHT-1-316L-714.500.881.00
14MPHT-1.5-304-714MPHT-1.5-316L-74.501.381.50
14MPHT-2-304-714MPHT-2-316L-724.501.882.00
14MPHT-2.5-304-714MPHT-2.5-316L-74.502.382.50
14MPHT-3-304-714MPHT-3-316L-734.502.883.00
14MPHT-4-304-714MPHT-4-316L-744.632.834.00
Tri-Clamp x Female NPT Adapters22MP-Size-Material-Finish
22MP Dimensional Diagram
304 Material Part #

(7 Finish)

316L Material Part #

(7 Finish)

316L Material Part #

(PL finish)

316L Material Part #

(PM finish)

Size OD

(in)

A

(in)

--22MP-0.5X0.125-316L-PL-½ x ⅛1.50
--22MP-0.5X0.25-316L-PL22MP-0.5X0.25-316L-PM½ x ¼1.30
--22MP-0.5X0.375-316L-PL22MP-0.5X0.375-316L-PM½ x ⅜1.50
--22MP-0.5-316L-PL22MP-0.5-316L-PM½ x ½1.30
--22MP-0.5X0.75-316L-PL22MP-0.5X0.75-316L-PM½ x ¾1.50
--22MP-0.75X0.25-316L-PL22MP-0.75X0.25-316L-PM¾ x ¼1.50
--22MP-0.75X0.375-316L-PL22MP-0.75X0.375-316L-PM¾ x ⅜1.50
--22MP-0.75X0.5-316L-PL22MP-0.75X0.5-316L-PM¾ x ½1.50
--22MP-0.75-316L-PL22MP-0.75-316L-PM¾ x ¾1.30
-22MP-1X0.25-316L-7--1 x ¼0.75
-22MP-1X0.5-316L-722MP-1X0.5-316L-PL22MP-1X0.5-316L-PM1 x ½0.75
-22MP-1X0.75-316L-722MP-1X0.75-316L-PL22MP-1X0.75-316L-PM1 x ¾0.75
22MP-1-304-722MP-1-316L-722MP-1-316L-PL22MP-1-316L-PM1 x 10.75
-22MP-1.5X0.25-316L-7--1½ x ¼0.75
--22MP-1.5X0.5-316L-PL22MP-1.5X0.5-316L-PM1½ x ½0.75
--22MP-1.5X0.75-316L-PL22MP-1.5X0.75-316L-PM1½ x ¾0.75
22MP-1.5X1-304-722MP-1.5X1-316L-722MP-1.5X1-316L-PL22MP-1.5X1-316L-PM1½ x 10.75
22MP-1.5X1.25-304-722MP-1.5X1.25-316L-722MP-1.5X1.25-316L-PL-1½ x 1¼1.54
22MP-1.5-304-722MP-1.5-316L-722MP-1.5-316L-PL22MP-1.5-316L-PM1½ x 1½1.54
-22MP-1.5X2-316L-7--1½ x 21.57
-22MP-2X0.5-316L-722MP-2X0.5-316L-PL-2 x ½0.75
--22MP-2X0.75-316L-PL-2 x ¾0.75
-22MP-2X1-316L-722MP-2X1-316L-PL-2 x 10.75
22MP-2X1.5-304-722MP-2X1.5-316L-722MP-2X1.5-316L-PL-2 x 1½0.75
22MP-2-304-722MP-2-316L-722MP-2-316L-PL22MP-2-316L-PM2 x 21.57
22MP-2.5X2-304-722MP-2.5X2-316L-7--2½ x 21.38
-22MP-2.5-316L-722MP-2.5-316L-PL-2½ x 2½1.97
-22MP-3X2-316L-7--3 x 21.38
-22MP-3X2.5-316L-7--3 x 2½1.97
-22MP-3-316L-722MP-3-316L-PL22MP-3-316L-PM3 x 32.05
22MP-4-304-722MP-4-316L-722MP-4-316L-PL22MP-4-316L-PM4 x 42.13
Tri-Clamp x Male NPT Adapters21MP-Size-Material-Finish

Nominal:

21MP Dimensional Diagram

Fractional:

21MP Fractional Dimensional Diagram
304 Material Part #

(7 finish)

316L Material Part #

(7 finish)

316L Material Part #
(PL finish)
316L Material Part #
(PM finish)
Size OD

(in)

A

(in)

--21MP-0.5X0.125-316L-PL-½ x ⅛2.00
--21MP-0.5X0.25-316L-PL21MP-0.5X0.25-316L-PM½ x ¼2.00
--21MP-0.5X0.375-316L-PL21MP-0.5X0.375-316L-PM½ x ⅜2.00
--21MP-0.5-316L-PL21MP-0.5-316L-PM½ x ½1.77
--21MP-0.5X0.75-316L-PL21MP-0.5X0.75-316L-PM½ x ¾2.00
--21MP-0.75X0.25-316L-PL21MP-0.75X0.25-316L-PM¾ x ¼2.00
--21MP-0.75X0.375-316L-PL21MP-0.75X0.375-316L-PM¾ x ⅜2.00
--21MP-0.75X0.5-316L-PL21MP-0.75X0.5-316L-PM¾ x ½1.77
--21MP-0.75-316L-PL21MP-0.75-316L-PM¾ x ¾1.77
-21MP-0.75X1-316L-7--¾ x 11.97
-21MP-1X0.25-316L-7--1 x ¼1.57
-21MP-1X0.5-316L-721MP-1X0.5-316L-PL-1 x ½1.57
21MP-1X0.75-304-721MP-1X0.75-316L-721MP-1X0.75-316L-PL21MP-1X0.75-316L-PM1 x ¾1.77
21MP-1-304-721MP-1-316L-721MP-1-316L-PL21MP-1-316L-PM1 x 11.97
-21MP-1.5X0.25-316L-7--1½ x ¼1.57
-21MP-1.5X0.5-316L-7--1½ x ½1.57
21MP-1.5X0.75-304-721MP-1.5X0.75-316L-721MP-1.5X0.75-316L-PL-1½ x ¾1.77
21MP-1.5X1-304-721MP-1.5X1-316L-721MP-1.5X1-316L-PL-1½ x 11.97
21MP-1.5X1.25-304-721MP-1.5X1.25-316L-7--1½ x 1¼1.97
21MP-1.5-304-721MP-1.5-316L-721MP-1.5-316L-PL21MP-1.5-316L-PM1½ x 1½1.97
21MP-1.5X2-304-721MP-1.5X2-316L-7--1½ x 22.17
-21MP-2X0.5-316L-7--2 x ½1.57
21MP-2X1-304-721MP-2X1-316L-7--2 x 11.97
-21MP-2X1.25-316L-7--2 x 1¼1.97
21MP-2X1.5-304-721MP-2X1.5-316L-721MP-2X1.5-316L-PL-2 x 1½1.97
21MP-2-304-721MP-2-316L-721MP-2-316L-PL21MP-2-316L-PM2 x 22.17
21MP-2.5X2-304-721MP-2.5X2-316L-7--2½ x 22.17
21MP-2.5-304-721MP-2.5-316L-721MP-2.5-316L-PL21MP-2.5-316L-PM2½ x 2½2.36
-21MP-3X2.5-316L-7--3 x 2½2.36
21MP-3-304-721MP-3-316L-721MP-3-316L-PL21MP-3-316L-PM3 x 32.76
-21MP-4X3-316L-7--4 x 32.76
21MP-4-304-721MP-4-316L-721MP-4-316L-PL21MP-4-316L-PM4 x 42.95
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-0.5-30419WB-0.5-316L½1.31
19WB-0.75-30419WB-0.75-316L¾1.63
19WB-1-30419WB-1-316L11.75
19WB-1.5-30419WB-1.5-316L1.75
19WB-2-30419WB-2-316L21.81
19WB-2.5-30419WB-2.5-316L2.31
19WB-3-30419WB-3-316L32.50
19WB-4-30419WB-4-316L42.56
19WB
Butt Weld x Female NPT Adapters22WB-Size-Material-Finish
316L Material Part #

(1 finish)

Tube OD

(in)

A

(in)

B

(in)

22WB-0.5-316L½1.500.50
22WB-0.75-316L¾1.500.75
22WB-1-316L11.751.00
22WB-1.5-316L1.751.50
22WB-2-316L21.812.00
22WB-2.5-316L2.312.50
22WB-3-316L32.503.00
22WB-4-316L42.564.00
22WB Dimensional Diagram
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-0.5-304-714VB-0.5-316L-7½2.001.69
14VB-0.75-304-714VB-0.75-316L-7¾2.001.69
14VB-1-304-714VB-1-316L-712.002.00
14VB-1.5-304-714VB-1.5-316L-72.002.88
14VB-2-304-714VB-2-316L-722.503.63
14VB-2.5-304-714VB-2.5-316L-72.504.13
14VB-3-304-714VB-3-316L-732.505.00
14VB-4-304-714VB-4-316L-742.506.19
14VB-6-304-714VB-6-316L-763.508.63

Phonographic spiral groove face.
Typically used with 38SL flanges.

14VB
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-0.5-30438SL-0.5-316L½3.500.380.562.384
38SL-0.75-30438SL-0.75-316L¾3.870.380.812.754
38SL-1-30438SL-1-316L14.250.381.063.134
38SL-1.5-30438SL-1.5-316L5.000.381.563.884
38SL-2-30438SL-2-316L26.000.442.064.754
38SL-2.5-30438SL-2.5-316L7.000.442.565.504
38SL-3-30438SL-3-316L37.500.503.066.004
38SL-4-30438SL-4-316L49.000.504.067.508
38SL-6-30438SL-6-316L611.000.566.069.508
38SL-8-304-814.000.568.0611.808
38SL-10-304-1016.000.6810.0614.3012
38SL-12-304-1219.000.6812.0617.0012

Flat face.
150lb. Bolt hole pattern on all sizes.

38SL
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-T½3.500.440.562.384
38SL-0.75-316L-150-T¾3.870.500.812.754
38SL-1-316L-150-T14.250.561.063.134
38SL-1.5-316L-150-T5.000.691.563.884
38SL-2-316L-150-T26.000.752.064.754
38SL-2.5-316L-150-T7.000.882.565.504
38SL-3-316L-150-T37.500.943.066.004
38SL-4-316L-150-T49.000.944.067.508
38SL-6-316L-150-T611.001.006.069.508

ASTM A182 ANSI B16.5 Class 150.
Phonographic spiral groove face.
Also known as back up flange.

38SL-150-T Dimensional Diagram

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-1.5-304-71.691.50
14AHR-2-304-722.312.00
14AHR-3-304-733.503.00
14AHR-4-304-744.004.00
14AHR
Plain x Tygon Hose Bevel Seal Adapter14AHT-Size-Material-Finish
304 Material Part #

(7 Finish)

Size OD

(in)

A

(in)

B
(in)
14AHT-1-304-714.691.00
14AHT-1.5-304-74.721.50
14AHT-2-304-724.722.00
14AHT-2.5-304-74.842.50
14AHT-3-304-734.913.00
14AHT-4-304-745.224.00
14AHT
Threaded x Tygon Hose Bevel Seat Adapter15AHT-Size-Material-Finish
304 Material Part #

(7 Finish)

Size OD

(in)

A

(in)

B
(in)
15AHT-1-304-714.501.00
15AHT-1.5-304-74.501.50
15AHT-2-304-724.502.00
15AHT-2.5-304-74.502.50
15AHT-3-304-734.503.00
15AHT
Threaded x Male NPT Bevel Seat Adapter21-Size-Material-Finish
304 Material Part #

(7 Finish)

Size OD

(in)

A

(in)

B
(in)
21-1X1-304-71 x 12.250.66
21-1.5X1.5-304-71½ x 1½2.440.72
21-2X2-304-72 x 22.660.75
21-3X3-304-73 x 33.551.20
21
Threaded x Female NPT Bevel Seat Adapter22-Size-Material-Finish
304 Material Part #

(7 Finish)

Size OD

(in)

A

(in)

B
(in)
22-1X1-304-71 x 12.170.60
22-1.5X1.5-304-71½ x 1½2.250.55
22-2X2-304-72 x 22.340.55
22-2.5X2.5-304-72½ x 2½2.090.67
22-3X3-304-73 x 32.190.75
22
Tri-Clamp x Plain Bevel Seat Adapter17MP-14-Size-Material-Finish
304 Material Part #

(7 Finish)

Size OD

(in)

A

(in)

17MP-14-1-304-713.00
17MP-14-1.5-304-73.00
17MP-14-2-304-723.00
17MP-14-2.5-304-73.50
17MP-14-3-304-733.75
17MP-14-4-304-744.00
17MP-14
Tri-Clamp x Threaded Bevel Seat Adapter17MP-15-Size-Material-Finish
304 Material Part #

(7 Finish)

Size OD

(in)

A

(in)

17MP-15-1-304-711.69
17MP-15-1.5-304-711.72
17MP-15-2-304-721.72
17MP-15-2.5-304-721.84
17MP-15-3-304-731.91
17MP-15-4-304-742.34
17MP-15
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.

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