General Safety Information - DynaQuip Controls DRAINMASTER Manual De Instrucciones

OPERATING INSTRUCTIONS & PARTS MANUAL
Please read and save these instructions. Read carefully
before attempting to assemble, install, operate or maintain
the product described, protect yourself and others by
observing all safety information. Failure to comply with
instructions could result in personal injury and/or property
damage! Retain instructions for further reference.
DYNAQUIP AUTOMATIC DRAIN VALVES
DESCRIPTION
DynaQuip automatic drain valves are motorized ball valves,
Figure 1
used to automatically drain water, oil and small debris from
filters, tanks, drain legs, after-coolers and receivers.
SPECIFICATIONS
Adjustable cycle time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 min. – 24 hrs.
Max. working pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200 PSIG
Ambient temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35°F to 165°F
Enclosure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . NEMA 4
Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115V, 1Phase, 60Hz
Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.5 Amps
Valve construction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Lead Free brass NSF61G
Seals. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Reinforced Teflon
Discharge volume . . . . . . . 1/2" NPT– .92, 3/4" NPT– 1.64, 1" NPT - 2.5 (gal. per cycle @ 80 PSIG)
Power cord . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 ft. Heavy-duty grounded
Full-Port ball valve . . . . . . . . . . . . 1/2" NPT including 1/4" NPT reducer bushings, 3/4" or 1" NPT
Discharge time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.5 seconds non-adjustable

GENERAL SAFETY INFORMATION

Do not apply electrical power to the unit unless the unit is fully assembled and mounted. Failure
to do so could result in personal injury and/or damage to the unit. Disconnect power source and
depressurize the system before working on the unit. Failure to do so could result in personal
injury. The downstream or discharge side of the ball valve must be directed to a safe area for
collecting water, oil and debris. The compressed air system is pressurized during operation.
Appropriate precautions are recommended.
CAUTION
It is recommended that eye protection be worn while servicing the system. Failure to do so could
result in personal injury.
WARNING
The motorized drive unit case is not capable of supporting any loads. Do not attempt to use the
unit as a step. This will cause damage to the unit and could cause personal injury. Do not use in
hazardous locations.
CAUTION
Do not use the case as leverage when mounting this unit or tightening fittings. Use the wrenching
flats on the valve body.
INSTALLATION
Figures 2 & 3 show typical installations of the drain valve. It is recommended that the motorized drive
be removed from the valve before piping the valve into your system. Then reinstall the motorized
drive unit to the valve. This can be done using the four screws holding the valve to the case.
2