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Kobold S Flow Switches
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KOBOLD S - flow switches work on the well known float/variable area principle but without the use of an open conical measuring tube. Instead the instruments use a cylindrical control tube with a conical groove along its axis. This approach allows for higher rates of flow to be monitored in a compact switch. It also allows for greater control of turndown than with traditional conical tube variable area designs. This allows for a precise setpoint in an inexpensive switch. The flow switch can be used for continuous monitoring of fluids and gas flows to insure that excess or low flow cannot result in damage to the equipment. Applications can be found wherever it is necessary to monitor flow reliably. The S series is available in bodies of either nickel plated brass or stainless steel.
Special Features:
Compact Size
Maximum Pressure to 5000 PSIG
Can Add Up to 4 Switches On Request
Direct Reading Scales for Water and Air
Product Specifications:
Accuracy: ±4% of full scale
Flow media: liquids and gases
Mounting: vertical media flow bottom to top
Measuring principle: variable area with float and cylindrical control
tube
Max. temperature: 240°F, with PP or PVDF float: 160°F
Max. pressure: 3600 PSIG for Brass units, 5000 PSIG for SS units,
230 PSIG with PP or PVDF floats
Housing: Brass or 304 SS
Slotted nozzle: Brass or 304 SS
Float: Brass, 304 SS, Polypropylene or PVDF
Screw fittings: Brass or 304 SS
Seals: Buna-N for Brass units, Viton for SS units
Electr. switch housing: Plastic
Mode of electr. protection: NEMA 4X/ IP 65
Reed contact: standard N/O max. 50VA, special SPDT max. 30VA UL,
CSA approved
Click here to download a PDF file for this product.
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Accessories
Analysis
Flow
Food Industry
Level
Pressure
Temperature
