Air Release Valves – APCO
Arrestors (Flame) – Enardo, Groth, Sentinel, Protego, Varec
Valves – Gator Ball Valve
Bleed Rings – Aitken, MSM, Weamco
Blinds (Spectacle) – Aitken, MSM, Weamco
Catalytic Heaters – Catco
Check Valves – Gator Valves
Chokes – Best (Varco), Merla, H.O.E.
Closures – Huber Yale, In-Line, Modco, Sypris (Tube Turns), T.D. Williamson, Closures
Control Valves – Cla-Val, Fisher, Kimray, Norriseal
Corrosion Coupons – Accurate measurement
Differential Pressure Indicators – Orange Research, Mid-West, Reotemp
Drain Traps – Armstrong
Filter Housings – Nowata (Mahle), Peco
Fire & Gas Detection – Burner Fire Control
Flange Insulation Kits – Advance Products, GPT Industries (Pikotek), Stepko
Gauges – Ashcroft, Marsh, Wika, Reotemp
Level Glass (Sight Glass, Armored & Magnetic) – K-Tek, Kenco, Penberthy, Quest-Tec, Inferno
Level switches – K-Dyne
Meters – Brooks, Cameron (Halliburton), Fox, Hoffer
Mixers (Inline) – JD Mix
Monolithic Joints – Sypris, APS
Orifice Fittings – Aitken, Cameron (Daniel)
Orifice Plates – Aitken, Cameron (Daniel)
Pigging Valves – Tulsa
Pig Signals – TD Williamson, Circor
Pilot Valves – Amot
Pressure Switches – Neo-Dyn
RTD’s – Nanmac, Reotemp
Recorders – Barton (Cameron)
Regulators – BelGas, Fisher, Kimray, Norgren, Norriseal
Relief Valves – AGCO, Consolidated, Crosby, Farris, Mercer, Taylor, Wellmark
Rupture Discs – Fike, Lamot, C&C Global
Sample Probes – Sandelius, Welker, YZ Systems, American Thermowell
Solenoid Valves – ASCO, Versa
Strainers – Aitken, Jamison, Mueller, Nowata, SureFlow, Titan, Weamco
Thermocouples – Nanmac, Pyromation, Reotemp
Thermometers – Ashcroft, Marsh, Wika, Weksler, Reotemp
Thermowells – American Thermowell
Thief Hatches – Enardo, Groth, Sentinel
Totalizers – NuFlo, Precision Digital
Transmitters – Foxboro, Ohmart Vega, Rosemount (Emerson)
Vacuum Breakers – Cla-Val
Vent Valves – Enardo, Groth, Protego
