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4.0
Features
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Smooth chemical dosing, no pulsation dampener needed
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Diaphragm Failure Detection (DFD) system which senses diaphragm failure
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Rated for continuous duty
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Compatible with Blue-White Industries Flow Verification Sensor (FVS) system
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Remote Start/Stop
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Relay outputs include a single 250V/3A and a single solid state
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Multi diaphragm metering with a turndown ratio of 10,000:1
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Built for long life at high pressures up to 150 PSI (10.3 bar)
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Output rates up to 7.70 GPH (29.2 LPH)
4.1
Agency Listings
This pump is ETL listed to conforms to the following: UL Standard 778 as a motor operated water
pump. CSA Standard C22.2 as process control equipment
R
Certified to
NSF/ANSI Standard 61
This pump is certified to NSF/ANSI Standard 61- Drinking Water System Components - Health
Effects
Symbol
Description
Warning (Risk of electric shock)
Caution (Refer to the user’s guide)
Ground, Protective Conductor Terminal
!
ENCLOSURE RATING
NEMA 4X
Constructed for either indoor or outdoor use to provide a degree of protection to personnel against incidental
contact with enclosed equipment; to provide a degree of protection against falling dirt, rain, sleet, snow,
windblown dust, splashing water, and hose-directed water; and that will be undamaged by external formation
of ice on enclosure.
IP66
No ingress of dust; complete protection against contact. Water projected in powerful jets against enclosure
from any direction shall have no harmful effects.
This pump complies to the Machinery Directive 98/37/EC, BS, EN 60204-1, Low Voltage Directive
73/23/EC BS EN 61010-1, EMC Directive 89/336/EC, BS EN 50081-1/BS EN 50082-1.
®
CHEM-FEED MD1
