!
Includes suction tube strainer, tube weight, suction tubing, discharge tubing and injection fitting with
internal back-flow check valve and mounting hardware.
3.0
A-100NV Features
!
Peristaltic Pump Tube does not require valves.
!
High outlet pressure capability of 100 psig.*
!
High inlet suction lift capability of 30 feet.
!
Tube Failure Detection (TFD) system (patent
pending).
!
Quick-Disconnect inlet and outlet fittings available.
!
Easy servicing.
!
Digital electronic feed rate control.
!
Pump Tube failure warning timer.
!
20:1 adjustment turn down ratio.
!
Corrosion proof Valox housing.
!
Tamper resistant electronic control panel cover.
!
Output verification sensor system.
2.0
Specifications
Maximum Working Pressure
100 psig / 6.9 bar*
o o
Maximum Fluid Temperature
130 F / 54 C
o o
Ambient Temperature Range
14 to 110 F / -10 to 43 C
Duty Cycle
Continuous
Maximum Solids
50% by volume
Maximum Viscosity
5,000 Centipoise
Maximum Suction Lift
up to 30 ft. water
Power Requirements
115V60Hz, 220V50Hz, 230V60Hz
Shipping Dimensions
18” x 14” x 10”
Shipping Weight
14 lb.
TABLE OF CONTENTS
SECTION
HEADING
PAGE
1
Introduction
2
2
Specifications
3
3
A-100NV Features
3
4
How to install the A-100N
4
4.1
Mounting location
4
4.2
Electrical connections
6
4.3
How to install the tubing and fittings
8
5
How to operate the A-100N
10
5.1
Description of Pump Output Adjustment Controls
10
5.2
Mode 1 - Manually Adjusting the output
11
5.3
Mode 2 - 4-20 mA input
11
5.4
Mode 3 - 0-10 VDC input
13
5.5
Mode 4 - Frequency/Pulse (Hz) input
14
6
Alarms
15
6.1
Tube Failure Detection (TFD) system
15
7
How to maintain the A-100N
16
7.1
Routine inspection and cleaning
16
7.2
How to clean and lubricate the A-100N
16
7.3
500 hour service warning timer
16
7.4
How to replace the pump tube
17
Replacement parts drawing
18
Replacement parts list
19
1.0
Introduction
Congratulations on purchasing the A-100NV variable speed Peristaltic Metering Pump. The A-100NV is
designed to inject chemicals into piping systems. The pump has been tested by NSF International for
use with 12 ½% Sodium Hypochlorite. The A-100NV is equipped with external input control circuitry
which allows the pumps output to be externally controlled by either a 4-20mA input signal, a 0-10V DC
input signal or a pulsed frequency input signal.
A-100N
A-100N
FIG. 3.0 PARTS LOCATOR DRAWING
*
Most models.
**
Slide both top & bottom clamps to the left only far enough to open the control cover.
9
2
1
Control
Control Cover
Pumphead
Junction Box
Rear Plate
Pumphead
Cover
6.0
Pumptube
Assembly
Rotor
Assembly
9
8
1
Slide Clamps**
Page 2
Page 3
RUN
STANDBY
RUN
FIELD
DIGIT
MODE
PROGRAM
STAND-BY
PRIME
MINIMUM
MAXIMUM
INPUT MODES
1 - MANUAL
2 - 4-20mA
3 - 0-10VDC
4 - PULSE (Hz)
PROGRAM
RESET SERVICE
PRIME
DISPLAY
VARIABLE SPEED PUMP