Series 140 (Steam, Air and Inert Gases) is a ball-seated safety valve used for applications where higher capacity may be required with a smaller sized valve. Designed, tested and built for heavy-duty applications (read more)

Aquatrol's Series 560/570 valve line is a high capacity safety valve used for boilers, piping lines and vessel protection. Designed and engineered for heavy-duty industrial use. ASME approved and National Board flow-rated for capacity. (read more)

Alstrom “Eco-Pack” Water Heater represents a proven, economical solution for providing water for central heating, service and process applications. (read more)

The PSX Heater is designed for continuous, intermittent, and water tank heating applications for process and utility applications. The PSX heater provides smooth operation, precise temperature control, and reliable performance. The self cleaning design eliminates maintenance problems associated with scale and mineral build-up. You no longer have to choose between price and performance. (read more)

The Mamco / Lefoo LF-31 series switch was designed for the HVAC industry where safety and reliability are essential. Available in vacuum, differential and pressure models, with fine silver or gold cross bar contacts. LF-31 is capable of detecting pressures, as low as, .05" of water. Switching current up to 5 amp resistive. Also used in pneumatic OEM applications. (read more)

Custom Infrared Heaters. Heraeus is in the business of solving problems and developing Custom infrared Heaters. To that end, we develop special infrared heater designs to meet unique, specific, exacting requirements. The possibilities are virtually endless. Contact Heraeus to discuss your unique application for infrared heaters. (read more)

REDUCE COMPRESSED AIR USAGE UP TO 30% New ENERGYSAVER tm valve revolutionizes the way cylinders are controlled. Standard pneumatic control valves apply the same pressure for extending & retracting double acting cylinders. This new ENERGYSAVER tm valve from ROSS CONTROLS revolutionizes the way cylinders are controlled, by reducing the pressure applied for retracting the cylinder. (read more)

• NTC Sensor with High Reliablity, Used for Temperature Measurement and Control in Water Heater

The Valcor Teflon® Diaphragm Isolated Solenoid Valves line allows for the utmost in chemical compatibility. The valves feature flexible diaphragms or bellows that isolates the valve's operating parts from the fluid being handled. No metal-to-fluid contact is permitted (read more)

OSHA regulations (29 CFR 1910.147) and ANSI standards (Z244) require energy sources (pneumatic, electric, hydraulic, etc.) be shut off or disconnected while equipment is being serviced. The disconnected valve or switch must be locked to prevent reactivation while anyone is working on the equipment. The manual L-O-X® valve controls the airflow simply by moving its large red handle in or out. (read more)