3.0
Features
Peristaltic pump design does not have valves that can clog requiring maintenance.
Self priming - even against maximum line pressure. By-pass valves are not required. Cannot vapor lock or lose prime.
Variable speed DC motor.
Rated for continuous duty (24X7).
Specially engineered tubing for long life at high pressures. Meets FDA 21 CFR requirements for food contact
applications.
Patented Tube Failure Detection (TFD) system. Senses tube failure by detecting chemical in pump head.
Backlit LCD displays motor speed, input signal values, service and alarm status.
Precision molded squeeze alignment rollers for optimum squeeze, unparalleled accuracy, and tube life.
Heavy duty rotor - single piece plastic rotor means no flexing and increased accuracy with no metal springs or hinges to
corrode.
Inject at maximum pressure in either direction (clockwise and counter clockwise).
Compatible with Blue-White’s output Flow Verification Sensor (FVS) system.
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.
3.1
Agency Listings
Symbol
Explanation
!
WARNING, risk of electric shock
CAUTION, refer to users’ guide
GROUND, PROTECTIVE CONDUCTOR TERMINAL
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
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.
Non-wetted Components:
Enclosure:
413 Aluminum (Polyester powder coated)
Pump Head:
Valox
®
(PBT) thermoplastic
Pump Head Cover:
Polycarbonate
Permanently lubricated sealed motor shaft support ball bearing.
Cover Screws:
Stainless steel
Roller Assembly
:
Rotor: Valox
®
(PBT)
Rollers: Nylon
Roller Bearings: SS Ball Bearings
Motor Shaft:
Chrome plated steel
TFD System Sensor:
Hastelloy C-276
Power Cord:
3 conductor, SJTW-A water-resistant
Tube Installation Tool:
GF Nylon
Mounting Brackets and Hardware:
316 Stainless steel
Wetted Components:
Pump Tube Assembly:
Tubing : Flex-A-Prene
®
,
Flex-A-Chem
®
or Flex-A-Thane
®
Adapter Fittings : PVDF
Injection/Back-Flow Check Valve:
Body & Insert: PVDF
Check Ball: Ceramic
Spring: Hastelloy C-276
Ball Seat O-Ring: TFE/P
Static Seal O-Ring: FKM
Ancillary Items Provided:
With “S” Tubing Type 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
Suction Strainer: Polypropylene
With “B” Tubing and “M” M/NPT Connections Only:
Suction Strainer:
Body: PVDF
Check Ball: Ceramic
Ball Seat O-Ring: TFE/P
With “C” Tri-clamp and “Q” Quick Disconnect Connections* Only:
(Available for ND, NEE, NGG, and G2G only)
NOTE:
* Quick Disconnect Valves sold separately.
2.1
Materials of Construction
Page 7
Page 6
®
FLEXFLO A2
®
FLEXFLO A2
