Adapters
Stainless Products adapters are easy to install and provide the flexibility to build your process line how you see fit.
From pipe-to-tube to hose to NPT, Stainless Products has the connections you need. Our adapters are made with 304/316L stainless steel with a 32RA finish (ID and OD) on sanitary fittings and a mill finish on all industrial fittings.
Sanitary Weld Adapters
Tygon Hose Adapter - SP14AHT
Dimensional Data
| Size | 1 | 1.5 | 2 | 2.5 | 3 | 4 |
|---|---|---|---|---|---|---|
| A (in) | 4.50 | 4.50 | 4.50 | 4.50 | 4.50 | 4.50 |
| B (in) | 1.00 | 1.50 | 2.00 | 2.50 | 3.00 | 4.00 |
Rubber Hose Adapter - SP14AHR
Dimensional Data
| Size | 1 | 1.5 | 2 | 2.5 | 3 | 4 |
|---|---|---|---|---|---|---|
| A (in) | 2.50 | 2.50 | 2.50 | 2.50 | 2.50 | 2.50 |
| B (in) | 1.00 | 1.50 | 2.00 | 2.50 | 3.00 | 4.00 |
| C (in) | 0.83 | 1.33 | 1.83 | 2.33 | 2.83 | 3.83 |
Fractional Rubber Hose Adapter - SP14AHR
Dimensional Data
| Size | 1/2 | 3/4 |
|---|---|---|
| A (in) | 1.50 | 1.50 |
Sanitary Clamp Adapters
13H-14 x Clamp Special Adapter - SP17PC
Dimensional Data
| Size | 1 | 1.5 | 2 | 2.5 | 3 | 4 |
|---|---|---|---|---|---|---|
| A (in) | 2.50 | 2.63 | 2.63 | 2.88 | 2.88 | 2.88 |
15 x Clamp Special Adapter - SP17TC
Dimensional Data
| Size | 1 | 1.5 | 2 | 2.5 | 3 | 4 |
|---|---|---|---|---|---|---|
| A (in) | 1.69 | 1.72 | 1.72 | 1.84 | 1.91 | 2.34 |
Male NPT x Clamp Adapter - SP21
Dimensional Data
| Size | 1/2 | 3/4 | 1 | 1.5 | 2 | 2.5 | 3 | 4 |
|---|---|---|---|---|---|---|---|---|
| A (in) | 2.00 | 2.00 | 2.25 | 2.44 | 2.66 | 3.19 | 3.50 | 3.41 |
Female NPT x Clamp Adapter - SP22
Dimensional Data
| Size | 1/2 | 3/4 | 1 | 1.5 | 2 | 2.5 | 3 | 4 |
|---|---|---|---|---|---|---|---|---|
| A (in) | 1.50 | 1.50 | 1.63 | 2.25 | 2.34 | 2.09 | 2.19 | 2.63 |
*Fractional Sizes not 3A
Industrial Weld Adapters
Male NPT Adapter - SP19WB
Dimensional Data
| Size | 1 | 1.5 | 2 | 2.5 | 3 | 4 |
|---|---|---|---|---|---|---|
| A (in) | 1.75 | 1.75 | 1.81 | 2.31 | 2.50 | 2.56 |
Female NPT Adapter - SP22WB
Dimensional Data
| Size | 1/2 | 3/4 | 1 | 1.5 | 2 | 2.5 | 3 | 4 |
|---|---|---|---|---|---|---|---|---|
| A (in) | 1.50 | 1.50 | 1.75 | 1.75 | 1.81 | 2.31 | 2.50 | 2.56 |
Bevel Seat Adapters
Rubber Hose Adapter - 14AHR
Dimensional Data
| Size | 1 | 1.5 | 2 | 2.5 | 3 | 4 |
|---|---|---|---|---|---|---|
| A (in) | 2.68 | 2.72 | 2.72 | 2.84 | 2.91 | 3.03 |
John Perry Adapters
Rubber Hose Adapter - JP14AHR
Dimensional Data
| Size | 1 | 1.5 | 2 | 2.5 | 3 | 4 |
|---|---|---|---|---|---|---|
| A (in) | 2.68 | 2.72 | 2.72 | 2.84 | 2.91 | 3.03 |
See the fittings catalog for our full selection of stainless steel fittings. Don’t see what you’re looking for? Contact us for additional sizes.