Gas Valve Control Knobs

Description: ON OFF MANUAL VAVLE, FOR USE WITH NATURAL GAS LOG SETS, VALVE, CONTROL KNOB EXTENSION, CONTROL KNOB AND BURNER ADAPTER. FREE 2 YEAR RADWELL WARRANTY

• Valve Type: Control Valves

Description: MINIATURE NEEDLE VALVE, CONTROLS BOTH WAYS, FULL RANGE ADJUSTABILITY, KNURLED CONTROL KNOB, W/ GASKET INCLUDED. FREE 2 YEAR RADWELL WARRANTY

• Valve Type: Control Valves, Needle Valves

Description: NEEDLE VALVE WITH RESIN KNOB, AI

• Connection: Threaded
• Pressure Rating: 0.0 to 75 psi
• Valve Size: 0.1250 inch
• Valve Type: Other

Description: Needle valves are widely used to accurately regulate the flow of liquids and gases at low flow rates. The fine threading of the stem and the large seat area allow for precise resistance to flow. Needle valves are used to control flow into delicate gauges, which might be

• Connection: Threaded
• Material of Construction: Steel
• Media: Other
• Pressure Rating: 5000 psi

Description: from 100% when heat is required to approximately 30% when the thermostat is satisfied. This unit is typically used to control building temperature for spot and space heating applications

• Control Signal Output: Other
• Control Technique: Limit / Set Point Control
• Form Factor: Other
• Media: Gas / Air

Description: The needle valve can be used to control mini-cylinders, nozzles, timing circuits, filling heads, bleed vents, and in many other applications. The valve is also available with options such as a panel mount thread and a knob for easy adjustment. Maximum inlet pressure is

Description: easily adjustable hand wheel the valve can be sealed. By means of the star knob at top the valve cone can be turned and lifted under service pressure according to the specifications of the German Technische Überwachungsvereine (TÜV) or to those of other technical control

• Valve Type: Safety Valves

Description: trains such as the Siemens valve assembly. Setup and operation are easy with the user-friendly HMI. Features: Stand alone trim control Air or fuel trim Variable-speed drive option Works with standard or Siemens gas trains User-friendly setup

• Control Technique: Limit / Set Point Control
• Form Factor: Stand-Alone
• General: Datalogger
• PLC Controller: Yes

Description: THE LAST CONTROLLER YOU WILL EVER NEED FOR YOUR GAS TURBINE TEST BED. For over a decade, Froude's Texcel VX100 series has been a critical component of the gas turbine engine test bed. The time-tested combination of our controller, water valve, and water brake dynamometer

• User Interface: Knobs / Switches / Meter, Digital Front Panel

Description: actuated (pressure range determined by pilot regulator) MS12-LR-...-PE6: solenoid actuated (pilot control by proportional pressure control valve)

• Material of Construction: Aluminum
• Pressure Rating: 11.6 to 305 psi
• Valve Size: 0.4724 inch
• Valve Type: Diaphragm Valves

Description: actuated (pressure range determined by pilot regulator) MS12-LR-...-PE6: solenoid actuated (pilot control by proportional pressure control valve)

• Material of Construction: Aluminum
• Pressure Rating: 11.6 to 305 psi
• Valve Size: 0.4724 inch
• Valve Type: Diaphragm Valves

Description: In AFC mass flow controllers the combined gas streams flow through a proportionating electromagnetic valve with an appropriately selected orifice. The closed loop control circuit continuously monitors the mass flow out- put and maintains it at the set flow rate.

• Accuracy: 2 ±% FS
• Control Signal Output: Analog Voltage, Current Loop
• Control Technique: Linear Control
• Controller Inputs: Serial / Digital Input

Description: complete listing, refer to the range table on p. D-14. The FMA-A2100/2200/ 2300/2400 Series is compatible with most noncorrosive gases. The user is advised to check the wetted materials against gas compatibility. OMEGA’s Mass Flow Controllers use an internal electromagnetic

• Accuracy: 1 ±% FS
• Control Signal Output: Analog Voltage, Current Loop
• Control Technique: Limit / Set Point Control
• Form Factor: Stand-Alone

Description: The CVC 3000 controller manages vacuum processes by controlling vacuum pumps, vacuumvalves, coolant valves and accessories, and is self-configuring. The illuminated graphical display with clear text menus (14 languages) and the jog wheel make its handling nearly self-explanatory.

• Control Signal Output: Switch / Relay Output, Serial / Digital
• Control Technique: Limit / Set Point Control, Linear Control
• Controller Inputs: Switch / Relay Input, Serial / Digital Input
• Form Factor: Stand-Alone

Description: control valve · Clean, quiet, instant radiant heat Components: Safety shut-off valve · Heat regulator knob · Hand wheel connection for valve · Standard propane tank connection For use in open workshops, construction sites, farms and for any other

• Fuel / Energy Source: Natural Gas / Propane
• Heating Capacity: 4.69 to 9.38 kW

Description: The Frost Master is a user-friendly defrost controller (timer) which operates various control valves and fan relays to quickly and efficiently remove frost and ice accumulation from evaporator surfaces. There are four easy-to-set defrost steps: Pump Out Hot Gas Equalize Fan

Description: (acet) to injector style (alt fuel) -no need for separate torches Ease-on control of cutting oxygen stream reduces spatter when piercing and increases operator confidence Color-coded preheat valve knobs for easy adjustments, even with eye shade on Internal cutting tip nut design

• Equipment Type: Gun / Torch

Description: hold programming from -40° C to+40° C and memory to store five programs and repetition of identical protocols; control panel with operating switches, stoppering control know, vacuum release valve control knob and 1/8" OD backfill port; red LED alarm indicator;

• Dryer Type: Freeze Dryer
• Material Form: Solutions / Liquids
• Operating Temperature: -58 F

Description: hold programming from -40° C to+40° C and memory to store five programs and repetition of identical protocols; control panel with operating switches, stoppering control know, vacuum release valve control knob and 1/8" OD backfill port; red LED alarm indicator;

• Dryer Type: Freeze Dryer
• Height: 63.4 inch
• Length: 31 inch
• Temperature Range: -50 C

Description: hold programming from -40° C to+40° C and memory to store five programs and repetition of identical protocols; control panel with operating switches, stoppering control know, vacuum release valve control knob and 1/8" OD backfill port; red LED alarm indicator;

• Dryer Type: Freeze Dryer
• Height: 63.4 inch
• Length: 31 inch
• Temperature Range: -50 C

Description: hold programming from -40° C to+40° C and memory to store five programs and repetition of identical protocols; control panel with operating switches, stoppering control know, vacuum release valve control knob and 1/8" OD backfill port; red LED alarm indicator;

• Dryer Type: Freeze Dryer
• Material Form: Solutions / Liquids
• Operating Temperature: -58 F

Description: - Category 3G (Zone 2) with Mechanical Gas Group IIA, Electrical IIC and Temperature Class T3. • Certified flameproof intake system to prevent any internal explosions from propagating to external atmosphere • Industry-standard ADEM A4 control system improves operator interface

• Application: Industrial
• Displacement: 8.82 liters
• Engine Type: Internal Combustion
• Features: EPA Certified, EU Certified, EPA Tier 2/EU Stage II, EPA Tier 3/EU Stage IIIA

Description: II - Category 3G (Zone 2) with Mechanical Gas Group IIA, Electrical IIC and Temperature Class T3. • Certified flameproof intake system to prevent any internal explosions from propagating to external atmosphere • Industry-standard ADEM A4 control system improves operator interface

• Application: Industrial
• Displacement: 7.24 liters
• Engine Type: Internal Combustion
• Features: EPA Certified, EU Certified, EPA Tier 2/EU Stage II, EPA Tier 3/EU Stage IIIA

Description: - Category 3G (Zone 2) with Mechanical Gas Group IIA, Electrical IIC and Temperature Class T3. • Certified flameproof intake system to prevent any internal explosions from propagating to external atmosphere • Industry-standard ADEM A4 control system improves operator interface

• Application: Industrial
• Displacement: 18.12 liters
• Engine Type: Internal Combustion
• Features: EPA Certified, EU Certified, EPA Tier 2/EU Stage II

Description: Inlet System Dry-type two element air filter with restriction indicator, separate circuit aftercooler with ATEX-approved air shutoff valve, inlet flame arrestor Control System Industry-standard ADEM A4 control system, inlet air

• Application: Industrial
• Displacement: 15.21 liters
• Engine Type: Internal Combustion
• Features: EPA Certified, EU Certified, EPA Tier 2/EU Stage II