BDS SYSTEMS INC.
ELECTRICALLY ACTUATED DRIP TRAP
Model 8460EADT

Provides safe removal of condensate from low points in gas piping systems
Drip Traps are electrically drained - Gas piping is free of condensate - Operators are free to do other jobs

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FEATURES
  • SYSTEM READY FOR INSTALLATION - Easy to install - No maintenance
  • PIPING CONNECTIONS - 1" Standard
  • NO GAS ESCAPES WHEN DRAINING - Safe
  • OPERATORS SET DRAIN CYCLES - Automatic operation
  • HEAVY DUTY CONSTRUCTION - Weatherproof - Safe
  • EXPLOSION-PROOF ENCLOSURE - UL Listed - NEMA 7, 9
  • LARGE CAPACITY - 6 quart capacity (5.7 liters)
  • PROVISIONS FOR MANUAL OPERATION - Operator's discretion
  • DRAINS WATER FROM GAS PIPING LOW POINTS - Sediment Trap Applications
  • TIMING UNITS ACCURACY - Accurate to within 1000 of a second
  • EXPANDABLE AND FLEXIBLE - Modified systems available - CF

OPERATION
The Electrically Activated Drip Trap (EADT) consists of three (3) components. The Groth Model 8460 (6 quart capacity) manually operated Drip Trap, an electrically operated Actuator with a special timing unit, and a Coupling Assembly. The Drip Trap is mechanically connected to the Actuator by the Coupling Assembly. The timing unit controls the drain duration and drain cycles of the drip trap. Typically the drip trap is set to drain for about 2 minutes every 12 hours. The drain duration and drain cycles are field adjustable by DIP switches on the timing board. During a power outage an operator may manually operate the Drip Trap by easily removing a coupling collar and turning the handle. A manual test switch permits the operator to test the opertion of the elecrically operated Drip Trap between normal drain cycles.
An optional level sensing switch assembly is available. With this option the Drip Trap will drain automatically whenever it fills to capacity. Consult factory for details.

SPECIFICATIONS - BDS Model 8460EATD
  • DRIP TRAP ASSEMBLY (Groth Model 8460) (Model 8470 - 60 PSIG, available)
    • PIPING CONNECTION: 1" NPT (in and out)
    • CAPACITY: 6 quart (5.7 liters)
    • CONSTRUCTION: Aluminum
    • PRESSURE RATING: 5 PSIG
    • MANUAL OPERATION: Large handle, 90 degrees rotation
  • ACTUATOR ASSEMBLY with Timing Unit
    • MOTOR: High torque reversible type with Open/Closed indicator
    • OPERATION: Electric actuated, 5 seconds / 90 degrees
    • TORQUE: 325 in-lbs. (5 seconds / 90 degrees)
    • WIRING CONDUIT CONNECTION: 1/2" NPT
    • MANUAL OVERRIDE: Standard (mechanical)
    • TIMING UNIT: Solid state circuit board with DIP switches for timer settings
    • TIMING UNIT: Drain duration, 1 min to 15 min (Open time) adjustable in 1 min increment. Factory set at 2 minutes allowing for a full drain of the drip trap
    • TIMING UNIT: Drain cycles, 2 hrs to 32 hrs (Closed time) adjustable in 2 hr increment. Factory set at 12 hr. cycles, field adjustable as required
    • MANUAL TEST SWITCH: Operator may test the operation of the 8460EADT
    • EQUIPMENT: Explosion-proof, NEMA 7, 9.
    • POWER: 120VAC, 60HZ, 240VAC available
  • COUPLING ASSEMBLY
    • HOUSING: Aluminum with stainless steel hardware
    • COUPLING COLLAR: PVC
  • MODEL 8460EADT (Complete assembly)
    • DIMENSIONS: 23 1/2 x 11 1/2 x 9 1/2 inches
    • WEIGHT: 32 pounds
  • LEVEL SENSING SWITCH ASSEMBLY - Optional
    • LEVEL SENSING SWITCH: float type, NEMA 4, 7
    • PIPING/HARDWARE: 304/316 Stainless Steel
    • DIMENSIONS: 15 x 7 x 5 inches
    • WEIGHT: 6 pounds
    Specifications subject to change without notice
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