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The control valve is based on the
movement signal value causes the signal which the control system
work needs, and this signal transmission to the operation department
installment; In on each kind of factory production line, for the
heat source temperature control and the gas, the liquid flow
control, the control valve is designed installs use, also usually is
in the control loop the final control mechanism, therefore request
its structure extremely firm and is precise. Because it controls the
entire return route to be smooth or not, therefore controls itself
all behaviors cerebrum of on like the person in the harshest
condition palm.
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Thermal oil
electric proportional there-way control valve |

Diaphragm type control valve(ON
OFF/ Proportional) |
Specification... |
Thermal oil electric proportional
there-way control valve may divide into the mixing and the
diverting. Mixing is two enters and one out, it is two kind
of fluids mixes to one, or one kind divides into two groups
to flow out (figure a); Diverting is one enters and two out,
however position of the Valve Plug, the total flow is the
same (figure b), therefore its function is only the
proportion function, so it is called Thermal oil electric
proportional there-way control valve.


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Specification... |
Specification... |
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No. 60, Alley 2, Lane 481, Tali Rd., Tali, Taichung Hsien, Taiwan. 412 ROC
TEL:886-4-24069005 FAX:886-4-24063066 E-mail:sales@grobo.com.tw
Copyright 2005 ,Grobo Thermal Energy Co., Ltd. All rights reserved |