Kofloc 6700 Series Large Capacity Pressure Regulating Valve

Kofloc 6700 Series Large Capacity Pressure Regulating Valve

Kofloc 6700 Series Large Capacity Pressure Regulating Valve is a larger version of our 6600 regulators. The design is compact, yet it permits quick,  reliable, high-accuracy pressure regulation in a large flow range.

Kofloc 6700 Series Features

  • Compact regulating valve for large flow The compact, lightweight valve has excellent control characteristics in a large flow range, ensuring the repeatability of ±1% when the primary and secondary pressure changes.
  • Complete fluid shutoff When the secondary pressure is set at 0, it functions also as a stop valve.
  • Ideal for in-line mounting
  • The fluid inlet and outlet are provided on the sides of the body, permitting easy in-line piping.
    – Non-bleed type, This non-bleed type valve has passed stringent leak tests, thus eliminating concerns. 

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Standard Specifications

Model
6700A
6700B
Maximum primary pressure
0.9MPa
Secondary control pressure
0.01-0.3MPa
0.05-0.6MPa
Minimum operating differential pressure
0.05MPa
Proof pressure
1MPa
Repeatability
Within ±1% of the pressure rating
Heat resistance
5℃-60℃
Flow rating
See the graph.
Connection end
Rc 3/8 (standard), Rc 1/4
Materials of parts in contact with fluids
(A) Al, BSBM, NBR, POM, SUS316
(SS)SUS316, FKM, fluorocarbon  resin
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