ck17 air cooled tig torch kit valve 150a 25' 1-pc super-flex ck17v-25-rsf rg. 150 Amp ACHF or DCSP. CK Worldwide Part # CK17V-25-RSF RG. Torches include 17, 18, 26, 150, 210, 300, 510, Trimline, FL3L, CKM350, CWHTL300, CWH350, CWM350 and other popular torches of Weldcraft, Lincoln, WeldTec and Profax with similar models.