Product Description
Battery Back-Up For Sump Pumps
1200 Watt Capacity
822PS Pump Sentry is among the most advanced sump pump emergency battery backup systems available. It interfaces between a pump and its AC wall outlet. When AC utility power is present, the 822PS charges a battery and monitors the wall outlet to detect a power outage. At the moment utility power fails, the 822PS draws energy from a battery and converts it to enable pump operation. When utility power returns, the 822PS automatically switches the pump back to AC wall outlet power. At the same time, the 822PS resumes charging the battery to return it to full capacity in preparation for the next power failure. For most pumps upto 1/2HP
GENERAL APPLICATION.
- To determine compatibility with pump: User should verify that steady-state pump current does not exceed 9A
How to Calculate Operating Time During Power Outage- Please see
Typical Applications
- Hydronic pumps
Features and Advantages
- Rugged Aluminum Housing
- Power Output Indicator
- Battery Charge State Indicators
- Battery Replace Indicator
- 25A Start Current Capacity (3 seconds)
- Battery Cables Included
- Works with Common Marine Batteries
- Compact Size
- For Wall Mount or Surface Mount Installation
- 2 Year Factory Warranty
- Operates Common AC Pumps
- Instant Automatic Power Transfer
- Supports Full Pump Capacity
- Does Not Occupy Sump Pit Space
- Can Be Easily Installed
- Silent and Clean Operation
PUMP COMPATIBILITY
Designed to operate most 1/2 Hp. Sump pumps manufactured by:
- Little Giant
- Flowtec
- Hydromatic
- Wayne
- Tecumseh
- Stevens
It has to be a deep cycle battery because the plates on an automotive one will sulfate and rot much faster over time.
A 12 volt, Group 27 deep cycle marine battery up to 200 amps needs to be purchased separately. Minimum 90 amps battery. These can be found at most auto parts stores.
Die Hard Model 27524
Exide Model NC-27
Interstate Model SRM-27
Metropolitan Model 27T-36
NAPA Model 8270
Pump Sentry Model 822
Electrical Specifications Model 822 PS
Normal Mode Operation:
Input Voltage: 100-128 VAC
Input/Output Current (max.) 11 A Continuous
On Motor Start Up 15 A Peak
Max. Battery Charging Current 15 A
Max. Recharge Time 13 Hrs.
(For recharging a 180 minute reserve battery that has been depleted to 10.5 Vdc)
Back Up Mode Operation:
Maximum Back Up Power 1200 Watts Cont.
Maximum Input Current 120 A Cont.
Size: (inches) 3H x 6W x 17L
Model 822 PS will operate most pumps whose continuous current draw does not exceed 11 A.
Pump Sentry Selector Guide**
Manufacturer Pump Model 822 PS
Submersible Types
Hydromatic SD 25A
Jacuzzi 3SPP
Stevens SS45F
Zoeller M 53
Tecumseh T157
Column Types
Any Brand
**Models other than those listed above may operate properly with Pump Sentry
A 12 volt, deep cycle marine battery up to 200 amps needs to be purchased separately. These can be found at most auto parts stores.
It has to be a deep cycle battery because the plates on an automotive one will sulfate and rot much faster over time.
Size: 29 Brand: SEC AmericaRELATED PRODUCTS
