Stauff Test 20 Couplings with 37° JIC Connection
Test couplings with ball valve (SMK) and poppet valve (SKK) and accessories from the STAUFF Test 20 series with connection thread M16x2 according to ISO 15171-2 with 37° JIC connection according to SAE J 514. Available in steel with zinc/nickel coating or in V2A and V4A stainless steel. Maximum operating pressure of 630 bar. Coupling under pressure up to 400 bar. Self-locking knurled cap made of metal. Optionally with hexagonal cap made of metal or plastic cap.
| Item Description | Item Designation | Stauff Product # |
| Test Coupling 1.5/8-12 Female | SMK-20-JIC1-1/4-K-GS-W3 | 1210027344 |
| Test Coupling 1.5/16-12 Male In-Line | SMK-20-JIC1-G-W3 | 1210027358 |
| Test Coupling 3/4-16 Male In-Line | SMK-20-JIC1/2-G-W3 | 1210027349 |
| Test Coupling 7/16-20 Male In-Line | SMK-20-JIC1/4-G-W3 | 1210027354 |
| Test Coupling 7/16-20 Female | SMK-20-JIC1/4-K-W3 | 1210026280 |
| Test Coupling 1.1/16-12 Male In-Line | SMK-20-JIC3/4-G-W3 | 1210027366 |
| Test Coupling 1.1/16-12 Female | SMK-20-JIC3/4-K-GS-W3 | 1210027367 |
| Test Coupling 9/16-18 Male In-Line | SMK-20-JIC3/8-G-W3 | 1210022962 |
| Test Coupling 9/16-18 Male In-Line - 316Ti S/S | SMK-20-JIC3/8-G-W5 | 1210022679 |
| Test Coupling 9/16-18 Female | SMK-20-JIC3/8-K-W3 | 1210026281 |
| Test Coupling 1/2-20 Male In-Line | SMK-20-JIC5/16-G-W3 | 1210021658 |
