Unique Designs...For use in Liquids or Gases

Gems™ line of flow switches feature a broad range of configurations for use in liquids or gases. At preset rates, ranging from 50 cc/min to 100 GPM, Gems switches will initiate alarm actuation or automatic shut-down of a system.

These switches feature high quality, cheap swiss replica watches corrosion-resistant materials for use in the toughest environments. Material choices, ranging from stainless steel to Ryton offer vast chemical compatibility. Versions include switches with fixed or adjustable actuation settings, models for viscosity compensation or high pressures, in-line models and designs to satisfy any mounting or space requirement.

Variety of Operating Principles

The versatile Gems flow switch line utilizes cheap replica watches uk four basic operating principles. Piston types are designed for low flow rates in gases and liquids from 50 cc/min to 20 GPM. Shuttle models are for use with high flow rates from .5 GPM to 100.0 GPM. Paddle models are for large line sizes from 1.25" (32 mm) and up. Electronic switches encompass state-of-the-art electronics and positive visual indications.

FS-4 Series

The FS-4 Series makes flow protection economical for a broad range of industrial applications such as welders, lubrication systems, medical sterilizers and laundry chemicals dispensing.

Flow Rate Settings : 0.1 GPM to 1.5 GPM Port Size : 9/16" - 18 UNF Primary Construction Material : Ryton® Setting Type : Fixed More robust porting hubs offer better structural integrity Molded cable grommetoffers improved moisture protection

Applications

• Electronic Equipment: Laser Heads, Welders, Power Supplies, High Speed Spindles, X-Ray Tubes, Semiconductor Equipment
• Bearings or Gears: Presses, Rotating Equipment, Conveyors, Machine Tools, Robotics
• Processing & Dispensing Equipment: Water Purifications and Filtering, X-Ray Film Processing, Beverage Dispensing, Chemical Additives, Gas Sampling, Distilling

FS-380 Series

These rugged inline flow switches use 100 micron filtration and are less susceptible to clogging than other high-pressure inline flow switches. The one-piece magnetic PPS composite piston makes the FS-380 ideal for high-pressure applications such as industrial cleaning equipment. The FS-380 is also an excellent choice for semicon cooling applications where simple design and reliable operation are required.

Flow Rate Settings: 0.25 GPM to 2.00 GPM Port Size: Multiple Primary Construction Material: Brass or Stainless Steel Setting Type: Fixed  Applications Electronic Equipment: Laser Heads, Welders, Power Supplies, High Speed Spindles, X-Ray Tubes, Semiconductor Equipment Bearings or Gears: Presses, Rotating Equipment, Conveyors, Machine Tools, Robotics Processing & Dispensing Equipment: Water Purifications and Filtering, X-Ray Film Processing, Beverage Dispensing, Chemical Additives, Gas Sampling, Distilling.

FS-927 Series

Measuring only 1" x 2-3/4" (25 mm-70 mm), these compact switches are ideal for use where space is at a premium. Designed for use with water and oil, these switches are suitable for high volume OEM applications. They are ideal for coolant or lubricant flow monitoring in portable equipment and many other applications with space constraints.

Flow Rate Settings: 0.10 GPM to 1.50 GPM Port Size: 1/4" NPT Primary Construction Material: Brass, Stainless Steel Setting Type: Fixed Applications Electronic Equipment: Laser Heads, Welders, Power Supplies, High-Speed Spindles, X-Ray Tubes, Semiconductor Equipment Bearings or Gears: Presses, Rotating Equipment, Conveyors, Machine Tools, Robotics Processing & Dispensing Equipment: Water Purifications and Filtering, X-Ray Film Processing, Beverage Dispensing, Chemical Additives, Gas Sampling, Distilling

FS-930 Series

A unique, patented piston design assures accuracy within 20% over a full range of viscosities - from 40 to 1000 SSU. Ideal for use in applications where liquids of different viscosities are blended; or for use in lubrication systems where oil flow monitoring is critical at start-ups. Switch compensates for viscosity changes automatically. Each unit is factory preset, using 300 SSU oil, for actuation at specified flow rates.

Flow Rate Settings: 0.1 GPM to 1.0 GPM Port Size: 1/4" NPT Primary Construction Material: Brass Setting Type: Fixed Applications Electronic Equipment: Laser Heads, Welders, Power Supplies, High Speed Spindles, X-Ray Tubes, Semiconductor Equipment Bearings or Gears: Presses, Rotating Equipment, Conveyors, Machine Tools, Robotics Processing & Dispensing Equipment: Water Purifications and Filtering, X-Ray Film Processing, Beverage Dispensing, Chemical Additives, Gas Sampling, Distilling