LN87 Cage guided regulating valve

High Precision
Globe Control Valve Globe valve are designed strictly on the basis of the IEC
standard. They are the latest self-innovated modularized straight stroke
control valve of SUPCON. We divide the trims into three modules, namely guide,
control and seal module. We provide the best solution according to the function
of each module and make action, control and seal more reliable.
Each index, linear, hysteresis, dead zone and leakage, for example, is full
compliance with national standards.
SUPCON Cage guided valve Note: For below measured results, take LN8100 top
guide single seat valve (PN110) as an example.
Test Items National Standard SUPCON Standard Measured Results
Seat Leakage 0.06 L/min 0.064 L/min 0.01L/min
Rated Travel Error +2.5% +2% 1.32%
Start Error ±2.5% ±2% 0%
End Error ±2.5% ±2% 0.08%
BasicError ±1.5% ±1% -0.52%
Hysteresis 1.5% 1% 0.16%
Dead Band 0.6% 0.4% 0.38%
Cage guided regulating valve Easy to maintain
The unique platform and modul design make it easy to remove and displace the
parts without special tools, and moreover, easy to change the type of the valve
only by changing few parts. A variety of material combinations is optional for
the parts.
LN87 series Cage guided regulating valve are LN8 series pressure balance
single-seat valve products, one of the three basic guide sleeve, pressure
balance type single-seat valves, with separate sleeve structure, high-
performance metal piston seal, has the good dynamic stability, high control
precision, allow the pressure difference is big, the operating force is small,
large flow capacity, a broader range of applicable temperature etc. Suitable
for fluid control of harsh working conditions.

Minimum Order: 1 pieces

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