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VN-OMA0013-D
External Pilot
Piping of pilot port [12(P1), 10(P2)]
P1 and P2 piping should be as follows according to the model.
Port
VND□0□D
VND□02D
12(P1)
External Pilot
Bleed port
10(P2)
Bleed port
External Pilot
Installing a silencer to the exhaust port and the bleed port is
recommended for noise reduction and for dust entry prevention.
Piping
To use the piping with a high temperature fluid, use heat resistant
fittings and tubing (Self-align fittings, Fluoropolymer tubing
, Copper
piping, etc.).
Adiabatic Space
There is a space between body and cover (
∗
: approximate 1 mm)
for adiabatic effect.
Caution
Caution
Caution
12(P1) port
10(P2) port
2(B) port
1(A) port
∗
VND Series
Valves for Fluid Control
Specific Product Precautions 1
Be sure to read this before handling.