Gems Sensors Series Flow Switch

Gems Sensors Series Flow Switch

 Low Cost, Molded Plastic Construction. New molded body design features uniform wall thickness for more reliable performance!

Quick Specs... 

• 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 grommet offers improved moisture protection

Overview / Design Principle: 

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.  

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

 IMPORTANT REED SWITCH PROTECTION INFORMATION: Read before installing.

*Polysulfone bodies and fittings available; consult factory.
 

Port Adapters for FS-4   Converst 9/16" threaded ports to NPT or barbed connection. Made of Ryton-R4 or polypropylene with O-Rings in place.  CAUTION: Do not exceed 15 in./lbs. maximum torque when installing adapter fittings.  Material  Adpater Size  Part Numbers  Ryton  1/8" NPT*  123028   1/4" NPT*  123029   Polypropylene  1/4" NPT*  158602   1/2" Barb**  158603

Stock Items * Wrench flats provide for proper assembly. **Accepts 1/2" I.D. flexible hose

Dimensions:

 1/4" NPT Mounting

A  3.64"  B  1-1/4" (31.8 mm)  C  9/16" (14.3 mm)  D  1" (25.4 mm)  E  .920" (23.3 mm) DIA.  9/16"-18 UNF-2B THD. Both Ports