AB-6385
1
Motorized Two-Way Ball Valve
with Screwed-End Connection
General
Model VY6300A/VY6300B is a series of motorized two
way ball valve with screwed-end connection.
Models VY6300A and VY6300B provide two-position con-
trol of chilled/hot water.
The ball valves with little pressure loss are suitable for
open/close operation.
Features
Actuator (electrically motorized) provides smooth
open/close operation so that water hammer is prevented
when the valve is closed.
Valve is manually opened and closed by simply moving
the lever or using the a wrench.
Output signal (voltage contact) for pilot lamp allows
remote monitoring of Model VY6300.
Valve position is easily visible by checking the positon
indicator located on the bottom or the bilateral sides of
the actuator.
Dust-proof and splash-proof enclosure complies with IEC IP54.
(IEC: International Electrotechnical Commission)
Model Numbers
Base
model
No.
Actuator/Valve Actuator Valve
Description
Control
signal
Rating/
Material
Power
Nominal
size/Cv
VY63
Motorized two-way ball valve with screwed connection
0
SPST
0
2 MPa / Bronze casting (JIS CAC406)
(JIS: Japanese Industrial Standards)
A
100 V AC
B
200 V AC
00
11
DN15 / 13 in Cv value
21
DN20 / 33 in Cv value
22
DN25 / 56 in Cv value
31
DN32 / 86 in Cv value
41
DN40 / 130 in Cv value
51
DN50 / 130 in Cv value
Specifications/Instructions
