GAS DETECTORS
Blackline Safety .................... 5067
ChlorTainer ( TGO Technologies , Inc .).............................. 10101
HCB Battery Co ., Ltd . ............... 21101 JCS Industries , Inc . ................. 9106 TechStar ........................... 7121 USABlueBook ..................... 12095
GASKETS
AA Thread ........................ 14114 Birmingham Fastener ............... 3069 EBAA Iron , Inc . ..................... 9078 HARCO Fittings .................... 14089 Harrington , Inc ..................... 21100 Matco-Norca ...................... 14122 NAPAC Inc . ....................... 20062 RieberLok / Ransom International , LLC 22106 Romac Industries Inc . ............... 6069 SIP Industries ...................... 9051 Tripac Marketing Inc . ................ 7061 U . S . Pipe .......................... 14066 Westlake Pipe & Fittings ............. 8101
GAS-TIGHT COVERS
Seaman Corporation ............... 20102
GATE
J & S Valve ........................ 26079 Medeco Security Locks ............. 28102 NAPAC Inc . ....................... 20062
GATE VALVES
Adaptor , Inc . ....................... 7062 AMERICAN ........................ 18078 Asahi / America , Inc . ................ 20106 Cla-Val ........................... 15087 Crispin Valve ...................... 12066 EJ ............................... 11078 Elite Valve ......................... 6064 Enertork Co ., Ltd . .................. 12101 Flomatic Corporation ................ 8063 Harrington , Inc . ................... 21100 HARCO Fittings .................... 14089 Hydra-Stop ....................... 14107 Korea Water Partnership ............ 12101 Kubota Corporation ................ 22098 Matco-Norca ...................... 14122 McWane , Inc ....................... 25097 Mueller Water Products ............. 15059
NAPAC Inc . ....................... 20062 Rangeline Group , The ................ 4061 Ross Valve Mfg . Company ........... 6078 RW Gate Company . . . . . . . . . . . . . . . . . . 6078 Samjin Precision Co ., Ltd ............ 12101 SOVAL ............................ 7080 SW Services LLC ................... 12094 U . S . Pipe .......................... 14066
GAUGES
Endress + Hauser ................... 8066 Flomotion Systems , Inc . ............. 4108 J & S Valve ........................ 26079 Keller America Inc . .................. 2078 USABlueBook ..................... 12095
GEOGRAPHIC INFORMATION SYSTEMS MAPPING & SERVICES
Acquaint .......................... 22079 Beehive Industries ................. 29091 Bentley Systems ................... 10115 BlueConduit ....................... 22079
Central Service Association / Professional Computer Solutions , LLC ............................... 5115
Cityworks ......................... 17115 Continental Utility Solutions , Inc ...... 11089 iWater , Inc ......................... 9065 M . E . Simpson Company , Inc . ........ 16107 Magnolia River .................... 23115 MentorAPM ....................... 22079 Metal & Cable Corp . Inc . ............. 5106 Mueller Water Products ............. 15059 Nobel Systems , Inc . ................ 20114 Overlay ........................... 22079 Pacific Tek , Inc ...................... 5094 Rezatec .......................... 28104 RouteSmart Technologies Inc ........ 11097 Spatial Wave Inc . ................... 7114 Tyler Technologies , Inc .............. 12100 Unearth .......................... 10119 Utility Services Associates , LLC ...... 10105
GREEN SAND
Aqueous Vets ...................... 7115 AWI ( Anthratech Western Inc .)....... 18115
Blue Earth Labs D . B . A . Blue Earth Products ......................... 15098
CEI Carbon Enterprises Inc . ......... 19099 Delco Water / Filtralite ............... 23106
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