View Cart Checkout
 

Order within 0hrs 0mins for same-day shipping!
*Not available with backorder/drop-ship items. See Shipping Policy



  Home > Sprinkler Pumps > Pump Start Relays >

  Munro MPLC24T SmartBox Pump Start Relay With Pressure and Temp Sensors
Munro MPLC24T SmartBox Pump Start Relay With Dead Head Protection
 



Our Price: $375.00
Sale Price: $222.75
You save $152.25!


Product Code: MPLC24T
Qty:

Description
 
Untitled Document
Munro MPLC24T SmartBox Pump Start Relay  
Munro MPLC24T SmartBox Pump Start Relay


Product Manuals
Brochure

360 Degree Product View
Not Available
Performance Charts
Not Available
Product Information

MUNRO MPLC24T SMARTBOX PUMP START RELAY WITH PRESSURE SENSOR & TEMPERATURE SENSOR FOR 24VAC SPRINKLER TIMERS:

A pressure is built up in the volute case and discharge of a pump when it is working. If this pressure does not exist, there is a problem within the pumping system.

The SmartBOX ™ monitors this pressure through the use of a pressure sensor located on the discharge side of a pump. At the beginning, or anytime during a zone cycle, if water is not available the pressure will drop within the pump and the pressure sensor will signal a time delay to begin counting. If pressure has not recovered over the timer cycle, the pump shuts down to save itself before damage occurs.

The resetting of the pressure sensor is automatic. The next cycle after an electrical signal shut down will have the same opportunity to build pressure. Since the sensor measures lack of pressure, as long as the pump is able to rebuild and maintain pressure, the pump will be allowed to run normally.

Features & Benefits
  • Completely automatic and hands-free pump protection.
  • Bridges the gap between 24 volt lawn controllers and 110/220V pump motors.
  • Serves as a pump start relay plus offers pump shut-down protection if source water is not available.
  • One model works for all single phase pumps from 3/4 HP TO 7-1/2 HP
  • Color coded wiring for easy installation
  • ALL MUNRO RELAYS & PUMP PROTECTION SYSTEMS ARE UL LISTED as ENCLOSED INDUSTRIAL CONTROL PANELS
  • ALLMODELS ARE HOUSED IN NEMA 3R WEATHERTIGHT ENCLOSURES WITH "BAKED-ON" POWDER COATING OR STAINLESS STEEL FOR LONG LIFE IN DIFFICULT ENVIRONMENTS
SmartBox Protection
  • Serves as a Pump Start Relay while offering low pressure shut-down protection. Activates shut-down sequence at 20 psi discharge pressure
  • High temperature protection protects pipe
    workings and pump in "dead-head" situations.
    Activates shut-down process at 105°
  • Switches lawn controller to a domestic water
    alternative if pump's primary source water is
    not available** NOTE ~ CHECK WITH YOUR LOCAL HEALTH DEPARTMENT FOR REGULATIONS AND REQUIREMENTS FOR BACKFLOW PREVENTION

Munro SmartBox Pressure Sensor Features
Munro SmartBox Temperature Sensor\

Munro Smart Box Models:




Browse for more products in the same category as this item:

Sprinkler Pumps > Pump Start Relays
Munro Pumps
 
   
  .