Page 4
1.2
Specifications
Maximum working pressure (excluding pump tubes):
125 psig (8.6 bar)
Note: see individual pump tube assembly maximum pressure ratings.
Maximum Fluid temperature (excluding pump tubes):
o
o
3/8” OD x 1/4” ID tubing connections: 130 F (54 C)
o
o
M/NPT connections: 185 F (85 C)
Note: see individual pump tube assembly maximum temperature ratings.
Ambient Operating Temperature
O
O
O
O
14 F to 115 F (-10 C to 46 C)
Ambient Storage Temperature
O
O
O
O
-40 F to 158 F (-40 C to 70 C)
Operating Voltage:
A3 MODELS: 96 to 264VAC-50/60Hz, 220W
A4 MODELS: 96 to 264VAC-50/60Hz, 350W
Power Cord Options:
115V60Hz = NEMA 5/15 (USA)
230V60Hz = NEMA 6/15 (USA)
220V50Hz = CEE 7/VII (EU)
240V50Hz = AS 3112 (Australia/New Zealand)
Enclosure:
NEMA 4X (IP66), Polyester powder coated aluminum.
Maximum Overall Dimensions:
A3 models: 8-1/8”W x 10-3/4”H x 15-1/4”D (20.6W x 27.3H x 38.9D cm)
A4 models: 12-1/8”W x 14-1/4”H x 18-5/8”D (30.8W x 36.1H x 47.3D cm)
Approximate shipping wt:
A3 models: 33 lb. (15.0 Kg)
A4 models: 58 lb. (26.3 Kg)
Motor speed adjustment range 2,500:1:
0.05% - 100% motor speed
Motor speed adjustment resolution:
Maximum viscosity:
12,000 Centipoise
Maximum suction lift:
30 ft. Water, 0 psig (4.5 m, 0 bar)
Display
3 color VGA backlit LCD, UV resistant.
Display Languages
English, Spanish, French or German selectable.
Keypad
Ten button positive action tactile switch keypad.
Security
Programmable 4-digit password.
0.1% increments > 10% motor speed
0.01% increments > 1% motor speed and < 10%
0.001% increments < 1% motor speed
Wetted components:
Non-Wetted components:
Pump Tube Assembly (Model Specific - 2 provided):
q
q
q
Tubing:
. . . . . Norprene or Norprene Chemical or Tygothane
Adapter fittings:
.PVDF
Enclosure:
413 Aluminum (Polyester powder coated)
Pump Head:
q
Valox (PBT) thermoplastic
Pump Head Cover:
Clear Acrylic - Annealed for added strength and chemical resistance.
Permanently lubricated sealed motor shaft support ball bearing.
Brass shaft support bearing retainer.
Cover Screws:
Stainless Steel
Roller Assembly:
q
Rotor:
..................................Valox (PBT)
Rollers:
...............................Nylon
Roller Bearings:
.................SS Ball Bearings
Motor Shaft:
Chrome plated steel
TFD System Sensor pins:
Hastelloy C-276
Power Cord:
3 conductor, SJTW-A Water-resistant
Tube Installation Tool:
GF Nylon
Mounting Brackets and Hardware:
316 Stainless Steel
Injection / Back-flow Check valve:
Body & insert:
. . . . . . PVDF
Check Ball:
. . . . . . . . Ceramic
Spring:
. . . . . . . . . . Hastelloy C-276
q
Ball Seat O-ring:
. . . . . Viton (optional EP)
q
Static Seal O-ring:
. . . . Viton (optional EP)
q
Duckbill anti-scale valve:
Santoprene
Ancillary Items provided
With “S” tubing type connections only:
Suction Tubing:
. . . . . 3/8” OD x 1/4” ID x 10’ Clear PVC
Discharge Tubing:
. . . . 3/8” OD x 1/4” ID x 10’ Polyethylene (LLDPE)
Suction Strainer:
. . . . . Polypropylene
With “B” tubing and “M” M/NPT connections only:
Suction Strainer:
Body:
. . . . . . . . . . . . . . . . . PVDF
Check Ball:
. . . . . . . . . . . . Ceramic
q
Ball Seat O-ring:
. . . . . . . . Viton (optional EP)
1.3
Materials of construction
Flex-Pro
With “C” Tri-clamp connections only:
none
Содержание A3V series
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