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Results 1 - 3 Of 3 1

YANTAI KAIYUAN METALS AND MACHINERY
	CO2 extinguisher Portable ABC type dry powder extinguisher Dry powder extinguisher Portable ABC type dry powder extinguisher Foam extinguisher Foam extinguisher
Young & Franklin
	GAS FUEL VALVES 8577 INTEGRATED GASIFICATION COMBINED CYCLE (IGCC) CONTROL, STOP/RATIO AND AUX/STOP VALVES Control, auxiliary stop, and stop/ratio valves for large IGCC turbines Hydraulically actuated, servo controlled 1200 to 1700 PSI hydraulic pressure nominal; to 3000 PSI available Torques to 55,000 in-lbs RVDT or LVDT feedback of 0.7 to 3.5 Vrms with 7.0 Vrms input Independent trip valve Slew time: 1.5 ¹ 0.3 seconds Failsafe close or open Patented high-torque amplification at valve opening LIQUID FUEL VALVES 8413 LIQUID FUEL STOP VALVE Hydraulically Actuated Servo Controlled Compact Package Failsafe Open or Closed On/Off Valve Failsafe spring in design 1200 to 1700 PSI Hydraulic Pressure Easy access to major sub components Explosion proof approvals PILOT OPERATED VALVES YF 8591 PRESSURE REDUCING VALVES Rated sense pressure ranges from 25 to 2200 psi available 10, 25 and 75 GPM models available Zero external leakage Max inlet pressure: 1500 psi Internal seat leakage: 1 cc/min max at max rated pressure NACE MR-0175 compliant for enhanced corrosion protection Field adjustable pilot control Low friction seals for fast and reliable operation Fluid temperature range: -20° to 200°F Maximum operating pressure: 1500 psig APPLICATIONS 3 Way 2 position pressure reducing or relief valve pilot for gas or liquid External pilot regulator Pilot valve for large control valves SERVO ACTUATORS Y&F 7-5079 SERIES ELECTRONICALLY CONTROLLED HYDRAULIC SERVO ACTUATOR STEAM TURBINE CONTROL Y&F 8614 SERIES SELF-CONTAINED HYDRAULIC ON/OFF STEAM VALVE & ACTUATOR ASSEMBLY Electrohyrostatic (EHA) operation Ability to drive through condensates Integrated hydraulic power unit Input power: 115 VAC, single phase Control/trip signal: 24VDC, 2 Amps Slew time (valve closed/trip): 300 ms maximum Slew time (valve open): 2 sec maximum Heavy duty cylinder Caged guided 6", class 600# globe valve
YSI Incorporated
	6-Series Multiparameter Sondes for Sampling and Ground Water Monitoring YSI 600 sondes are designed for specific applications where a fewer number of parameters is required and size, ease-of-use, and price are of primary concern. All five 600 sondes offer a small and economical package for water quality sampling purposes 6-Series V2 Multiparameter Sondes for Long-term Monitoring High quality multiparameter instruments for real-time environmental monitoring and extended deployments. Upgraded V2 sondes have additional optical sensor ports to accommodate dissolved oxygen and blue-green algae, as well as features that improve reliability and lengthen deployment periods: anti-fouling wiper control, titanium parts, and redesigned sensor seals. YSI instruments feature field-proven, highly accurate sensing for simultaneous monitoring of a wide range of parameters. Ground Water Ground water sampling and monitoring. YSI ground water instruments can be used with flow cells to easily pump water through the cell to provide continuous flow past the probes. This also prevents placing instruments in the well. Solutions for ground water sampling or monitoring include instruments to measure temperature, level, dissolved oxygen, pH, ORP, conductivity and turbidity. Data logging, PC connectivity, and desktop software for data management make your job easier and enables you to be confident in your data. Storm Water To keep freshwater sources of drinking water safe, public officials and managers must be prepared for large-scale events such as storms and floods. The sudden influx of swiftly moving water during these events can sweep contaminants into freshwater sources and overwhelm the storage capacity of streams, rivers, lakes, and reservoirs. YSI multiparameter monitoring sondes and SonTek/YSI velocity instruments characterize water quality before, during, and after these events, providing managers with critical data about the health of a water network. Surface Water Sampling, monitoring, and logging data in surface water applications, ranging from ponds to rivers to estuaries. Multiparameter sensor instruments provide reliable data for baseline water quality and flow studies. Continuous water quality monitoring keeps you one step ahead of harmful algal blooms, sediment plumes, and low dissolved oxygen events. Wastewater Wastewater sampling for process productivity and laboratory testing. Handheld instruments are available for spot sampling dissolved oxygen, pH, and ORP. For laboratory testing of BOD the 5100 provides unmatched ease-of-use and accuracy. The Professional Plus, Pro20 and DO200 handheld instruments quickly become laboratory instruments with a simple change of probes providing for convenient field and lab use. Reliable, unattended DO monitoring is easy with the ROX wiped dissolved oxygen sensor which addresses the challenges of waste water. For biological processes to work efficiently, continuous monitoring of the slightest changes in DO is critical and the ROX sensor is ideal for this application