Specifications

10
413-21 (Globe) / 1413-21 (Angle)
BOOSTER PUMP CONTROL / MECHANICAL LIFT CHECK
Solenoid operated pump control for controlled opening and closing
on pump start-up and shut-down. Equipped with mechanical lift-
check feature to close valve the moment flow stops, preventing
reverse flow. Valve and pump operations are interlocked by a limit
switch assembly.
NOTE:
Energized to open valve.
At time of order, advise factory actual system
working pressure for correct solenoid selection.
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.
QUICK SIZING: Valve size same as line.
Points to consider:
– Refer to Engineering Data - Flow Capacity Chart
– Pressure drop at required flow
– Refer to Engineering Data - Pressure Drop Chart
PUMP CONTROL
513-5 (Globe) / 1513-5 (Angle)
BOOSTER PUMP CONTROL / DUAL CHAMBER / LIFT CHECK
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.
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.
QUICK SIZING: Valve size same as line.
Points to consider:
– Refer to Engineering Data - Flow Capacity Chart
– Pressure drop at required flow
– Refer to Engineering Data - Pressure Drop Chart
VALVE FUNCTION
– Opens at a controlled rate on pump start-up (adjustable)
–
Closes at a controlled rate on pump shut-off (adjustable)
– Valve and pump are electrically interlocked so that power is shut-off
w
hen the valve is in a near closed position
– Mechanical lift-check provides quick closure of valve to prevent reverse flow
COMPONENTS
1. Main Valve 5. Adj. Opening Speed
2. Check valve 6. 3-Way Solenoid (Energized opens valve)
3. Accelerator Control 7. Fig. 51 Limit Switch
4. Adj. Closing Speed
ACCESSORIES ❏ X - Isolation Cocks
Located as indicated ❏ Y -Y - Strainer
Included as marked ❏ FC - Flo-Clean Strainer
VALVE FUNCTION
– Opens at a controlled rate on pump start-up (adjustable)
– A Upper chamber connected to solenoid exhaust port
– B Lower chamber connected to valve inlet port (supply port)
– Closes at a controlled rate on pump shut-off (adjustable)
– A Upper chamber connected to valve inlet port (pressure port)
– B Lower chamber connected to solenoid exhaust port
– Valve and pump are electrically interlocked so that power is shut-off when
valve is in a near closed position (adjustable with limit switch)
– Mechanical lift-check provides quick closure of valve to prevent reverse flow
COMPONENTS
1. Main Valve W/Mechanical Lift-Check 4. Fig. 51 Limit Switch
2. 4-Way Solenoid 5. Adj. Opening Speed
3. Check Valve 6. Adj. Closing Speed
ACCESSORIES
Located as indicated ❏ FC - Flo-Clean Strainer ❏ X - Isolation Cocks
Included as marked ❏ Y - Y-Strainer ❏ L - Second Limit Switch