Tenders for Gem Bids For 25nb Manual Operated Ball Valve A 50nb Manual Operated Ball Valve B 25nb Manl Operted Ball Vlve Npt Female T C 50nb Manl Operted Ball Vlve Npt Female T D Manual Flow Control Valve Slurry System Aa Spares For Man Flow Contrl Vlv Slry Sys Bb Pneu Flow Control Valve Slurry System A Pneumatic Actuator Assembly B Vlv Trim Incl Cage Plug Stem Sr Gb Etc C Diaphragms O Rings Seals Etc D Pre Gauges Of All Types Make Rating Etc E Solenoid Valves If Applicable F Positioner Unit Complete And Accessory Etc G Pneu Airfltr Regltr Each Type Make Etc H Air Lock Relays I Pneu Flow Cntrl Vlv Nb80 Slurry System J