Features: 1) Without vapor valve assist nozzle 2) Can be used on the following vacuum-assist systems: Gilbarco VaporVac, Schlumberger SAVR 3) Materials: a) Body: aluminum b) Seals: buna-N, viton c) Main stem seals: viton cased oil seal, graphite with teflon d) Main stem: stainless steel 4) Ordering specifications: a) Inlet size: M34 x 1.5mm b) Outlet diameter: 13/16" 5) No scheduled maintenance 6) Available and easy to change replacement parts 7) Replaceable stainless steel unleaded spout 8) Low product and vapor path pressure drop 9) Main poppet opens against the product flow for added safety 10) Exclusive pressure detecting module: the main valve can keep closed, even when held without enough pressure in hose 11) Feel and ease of using similar conventional nozzles 12) One-hand operation 13) Easy to locate and use open clip self-serve prepay safety feature 14) Hand insulator protects both nozzle and vehicle, and insulates users hands 15) Available colors: color chart on inside back cover 16) 100% factory tested 17) Replacement parts: a) Key 1: hand insulator b) Key 2: vapor path assembly c) Key 3: pressure detecting assembly d) Key 4: spout assembly e) Key 5: lever assembly f) Key 6: lever guard assembly