Kofloc Toggle Valve Model 5500 Series

The KOFLOC valve toggle type is a shutoff valve developed for quick, reliable opening/closing operation. The special structure with a valve section and special O-ring excels in durability, while ultra-cleanliness assures high-sensitivity analysis. 
Kofloc Toggle Valve 5500 Series

Features Kofloc Toggle Valve 5500

  • Lifting by 90 degrees and tilting for quick opening/closing.
  • Precision machining ensures high air-tightness. 
  • The dead space has been minimized. 
  • The valve can be used for both gas and liquid. 
  • This panel-mount type for easy mounting on a panel is compact and ideal for instrumentation.


  • Scientific instruments, analyzers, and environmental measuring instruments
  • Compact portable measuring instruments 
  •  Instrumentation panel boards and various testing devices.

Standard Specifications 

Open/close operation : 90 deggre toggle
Orifice diameter : 1.5
Control Valve Value : 0.06
Maximum operating pressure : 0.8 Mpa
Materials of parts in contact with fluids : (B) Brass, FKM, NBR, Ai or (S) SUS304, FKM
Connection end : M8x1 (option: Rc 1/8, Rc 1/4)
Mounting : Panel mount