Description for Surge Air Injector remote valve Bag of 6 filters Fits; 7750-0116-458 - Surge High Volume Air Injector remote valve (vacuum) 7750-0116-459 - Surge High Volume air injector remote valve (air) Included in Kit; 7750-0033-457 Rebuild kit for GEA Surge high volume remote air injector # 23 in detail image drawing. some items shown below Made in USA by GEA Farm Technologies Inc WestfaliaSurge Updated 5/25
