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VCMA-15 Series
HVAC
Applications
Designed for automatic collection and removal of
•
condensate from air conditioning, refrigeration and
dehumidification equipment when gravity drainage
is not possible or practical. Also suitable for high
efficiency oil and gas-fired condensing furnace and
condensing boiler equipment.
Features
1/2 gallon collection tank
•
Vertical centrifugal pump design
•
Automatic start and stop operation
•
Some models equipped with float (solid polymer)
•
activated switch for automatic high level water
detection (safety overflow switch)
For models with safety overflow switch: dual function
•
NO and NC operation (set to NO from factory for
equipment shut down connection)
Models equipped with safety overflow switch include
•
two 5” switch lead wires
3/8” O.D. barbed discharge adapter with built-in
•
check valve
Three 1-1/8” diameter inlet openings (two fitted with
•
removable cap plug)
Thermally protected, fan cooled motor
•
Built-in wall mount tabs on tank
•
Removable pump float locking tab for safety during
•
transportation (remove at time of installation)
Maximum water temperature: 140 ºF
•
6 ft, 3-conductor cable with grounded 3-prong plug
•
Some models include 20’ x 3/8” I.D. vinyl
•
discharge tubing
Wastewater • Water Systems • HVAC • Industrial • Engineered Products
Specications
Motor — 1/50 hp
•
Discharge — 3/8" OD barbed
•
Housing/tank cover — ABS
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Motor cover — ABS
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Volute — ABS
•
Tank — ABS
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Impeller — Glass filled polypropylene
•
Check valve — Acetal
•
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Engineering Data
"
"
"
"
"
Specications
Item
No.
554401
554411
554405
554415
NOTE: GPH is through check valve.
Model
No.
VCMA-15UL
VCMA-15ULT
VCMA-15ULS
VCMA-15ULST
"
"
"
"
"
Discharge
Size HP Volts Hertz Amps Watts
3/8" OD Barbed 1/50 115 60 1 60 65 50 25 0 15 6.5 6 4.40
3/8" OD Barbed 1/50 115 60 1 60 65 50 25 0 15 6.5 6 5.80
3/8" OD Barbed 1/50 115 60 1 60 65 50 25 0 15 6.5 6 4.40
3/8" OD Barbed 1/50 115 60 1 60 65 50 25 0 15 6.5 6 5.80
Performance (GPH@Head) Shutoff
Cord
Length (ft)
Weight
(lbs)1' 5' 10' 20' Ft PSI
"
"
"
Replacement Parts
Item Part Number
Tank 154401
Cover, motor 154421
Float arm 154452
Switch holder 154471
Switch 950337
Check valve 154715
P.O. Box 12010
Oklahoma City, OK 73157-2010
Phone: 1.800.701.7894
Fax: 1.800.678.7867
www.LittleGiantPump.com
Performance Data
Flow - Liters/Hour
05 0 100 150 200 250
16
14
12
10
8
6
Head - Fees
4
2
0
01 02 03 04 05 06 07 0
Flow - Gallons/Hour
4. 5
4. 0
3. 5
3. 0
2. 5
2. 0
1. 5
1. 0
0. 5
0. 0
Form 995124 – 08/12
Head - Meters
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