Installation
instructions to Feed valve:
Welcome to select the patented products of our company.
In order to prolong service life and improve operating efficiency,
this valve should be installed as vertical as possible,
and if the conditions do not allow the installation should
be carried out in 45°. For upside-down or horizontal installation,
the idle conveying time must be extended so as to avoid
ash accumulation in valve. In this valve the return signal
adopts imported inductive magnetic switch two-wire system,
and the signal line can adapt to both DC and AC via load.
“Refer to the figure for installation of signal line”
Operating instructions
1、Before installation this instruction should be
carefully read, and type, full bore and technical parameters
of the valve be checked.
2、After installation of valve welding flange is
forbidden to prevent from damaging the seal ring of valve.
The installation distance for valve reserved in pipelines
shall be appropriate, and gaskets shall be added on both
sides of flange.
3、The centers of two pipelines shall be remained
coaxial with the center of valve full bore, and two sides
of flange shall be smooth so as to guarantee clamping and
normal operation of valve.