These flow activated models use a state-of-the-art PCB to monitor a minimum flow to stop the pump motor. They are adjustable for flow rates from 0.1 gpm to 6.0 gpm. These units are factory set for 0.1 gpm. If used for a multiple bearing sump pump, the unit must be reset to a higher set point per the pump's operating instructions.
These models are plastic enclosed, include 8 feet of extension cable and mounting bracket for 56, 140 and 180 "C" face motor frames. Select a model for either factory or field installation. When used with magnetic H-O-A starter: In the AUTO position, the DRI-STOP will allow the motor to start if the seal/bearing water flow is 6 GPH or higher. The HAND position should not be wired into the control circuit.
Note that a push button magnetic starter may be used instead of the recommended H-O-A. For motor starters, see Bulletin A-103.
CAUTION !!
In the AUTOMATIC mode, the motor will come on automatically when the water supply is turned on.
Performance:
Pump Protectors
Features:
Cooling water service for double mechanical
seal pumps and vertical pump bearings.
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Action | Sku | Price | Description | Material | Material | Inlet | Outlet | Flow(max) | Press.(max) | Electric Data | Phase |
---|---|---|---|---|---|---|---|---|---|---|---|
99-1116-R | $1,003.33 | 2R | PVDF | FKM | 1/4NPT | 1/4NPT | 6 | 100 | 24V 60//50Hz | 1 | |
O-2DS2R | $1,213.00 | Factory Installed Dri-Stop | PP | CPVC | 1/4NPT | 1/4NPT | 100 | 24V/1/50-60 | 1 | ||
99-1152-R | $977.00 | Factory Installed '2R' | PVDF | FKM | 1/4NPT | 1/4NPT | 100 | 115V/1/50-60 | |||
99-1152-RE | $960.00 | 2RE | PVDF | FKM | 1/4NPT | 1/4NPT | 100 | 115V/1/50-60 |
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Product Bulletin