| 513-5 (截止阀) / 1513-5 (角阀)
增压泵控制阀 / 双腔 / 提升式止回阀
513-5 (Globe) / 1513-5 (Angle)
BOOSTER PUMP CONTROL / DUAL CHAMBER / LIFT CHECK
通过在泵开和关时电磁阀所进行的开启和关闭来操作泵控制阀。内置双腔ACV 518主阀。配置机械提升式止回阀，当阀门出现流量停止时关闭阀门，防止倒流。通过限制开关总成，阀门和泵的运行是相互作用，相互影响的。
Solenoid operated pump control for controlled
opening and closing on pump start-up and shut-down. Built on the dual
chamber ACV 518 main valve. Equipped with mechanical lift-check feature
to close valve the moment flow stops, preventing pressure reversal. Valve
and pump operations are interlocked by a limit switch assembly.
注：
激发开启阀门。
最大工作压力：标准配置为10-125 psig。。
选项：125-250 psig
标准配置为110-120伏交流电，50-60赫兹
选项：可提供所要求的电压
电磁阀外壳NEMA 1, 2, 3, 3S, 4, 4X
标准配置为手动操作
限制开关外壳为通用用途
标准配置为可调节开启和关闭速度。
NOTE:
Energized to open valve.
Max W.P. standard 10-125 psig
Optional 125-250 psig
110-120 VAC, 50-60 Hz standard.
Optional: specify voltage required.
Solenoid enclosure NEMA 1, 2, 3, 3S, 4 4X.
Manual operator standard
Limit switch enclosure general purpose
Standard with adjustable opening and closing speed.
快速选型：阀门通径与管道口径相同。
QUICK SIZING: Valve
size same as line.
需要考虑的因素
Points to consider:
- 参阅技术参数 - 流量表
Refer to Engineering Data – Flow Capacity Chart
- 所需流量的压降
参阅技术参数 - 压降表
Pressure drop at required flow
Refer to Engineering Data – Pressure Drop Chart
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 关闭阀门
 开启阀门
CLOSES
VALVE
OPENS VALVE
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连接到泵进口
Connect to Pump Inlet
流向显示：在阀座下方
Flow Direction Show: Under the Seat
阀门性能
VALVE FUNCTION
- 当泵启动时，按照控制的速度开启（可调节）
Opens at a controlled rate on pump start-up
(adjustable)
- A 上部腔室连接到电磁阀排放口
A Upper chamber connected to solenoid exhaust
port
- B 下部腔室连接到阀门进口端（供应端口）
B Lower chamber connected to valve inlet
port (supply port)
- 当泵关闭时，按照控制的速度关闭（可调节）
Closes at a controlled rate on pump shut-off
(adjustable)
- A 上部腔室连接到阀门进口端（压力端口）
A Upper chamber connected to valve inlet
port (pressure port)
- B 下部腔室连接到电磁阀排放口
B Lower chamber connected to solenoid exhaust
port
- 阀门和泵是通过电气相互作用，相互影响的，因此当阀门接近关闭位置时，电源将关闭（用限制开关调节）。
Valve and pump are electrically interlocked
so that power is shut-off when valve is in a near closed position
(adjustable with limit switch)
- 为了防止倒流，机械提升式止回阀将迅速关闭阀门
Mechanical lift-check provides quick closure
of valve to prevent reverse flow
部件
COMPONENTS
- 主阀，配置机械提升式止回阀
Main Valve W/Mechanical Lift-Check
- 4路电磁阀
4-Way Solenoid
- 止回阀
Check Valve
- 型号51限制开关
Fig. 51 Limit Switch
- 可调节开启速度
Adj. Opening Speed
- 可调节关闭速度
Adj. Closing Speed
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附件
ACCESSORIES
位于标注所
表示的位置上
Located as indicated
Included as marked |
- FC - Flo-Cleaner过滤器
FC - Flo-Cleaner Strainer
- Y - Y型过滤器
Y -Y - Strainer
- X - 隔离旋塞阀
X - Isolation Cocks
- L - 第二限制开关
L - Second Limit Switch
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