Variable speed peristaltic pump designed to handle liquids of low to high viscosity. Ideal for laboratory, processing, and OEM applications.
Design Features
- Economical
- Compact design for small footprint
- Adjustable occlusion wall
- 10 rollers standard, to minimize pulsing
- Stainless steel rollers & shafts
- Maintenance-free brushless DC motor
- Speed adjustable from 10 to 60 RPM
- Reversible flow
- Priming function
- Can be mounted in any direction
- Long tubing life
- Adjustable handle to carry, stand or hang
- cover
TPU2AD Adjustable RPM pump
Peristaltic pump designed to move liquids of low to high viscosity from source to destination at user-set speeds from 10 to 60 RPM. The easily accessible controls provide for Priming, dynamic Braking, setting RPM, and Reversing Flow direction. There is also a Power LED.
Principle of Operation
Flexible tubing, which conveys fluid from source to destination, is squeezed inside the pump head by rotating rollers against a rigid, crescent-shaped occlusion wall. The rollers induce suction in a gently pulsing rhythm. The occlusion is adjustable to increase pressure, or to decrease pressure for extended tubing life.
Each pump comprises a front panel with controls, a pump head with adjustable occlusion wall, a safety cover, a motor, a rigid case with four rubber feet, and a handle. The handle is practical both to carry the pump and, when rotated beneath the pump, to serve as a base that lifts and angles the pump face, making the controls even more easily user-accessible.
SPECIFICATIONS:
|
TUBING INSIDE DIAMETERS: 1/8, 3/16, 1/4 inch
|
|
TUBING WALL THICKNESS: 1/16 in.
|
|
RECOMMENDED TUBING MATERIALS: Tygon® E-3603, peroxide-treated silicone, platinum-treated silicone, PharMed®, Versilic® silicone, Tygon® Sanitary silicone, Norprene®, Tygon® Long Flex Life, and Hypalon®
|
|
FUSES: Two 2-Amp, 250 V, fast-acting, glass, 5 x 20 mm, UL-listed
|
|
PUMPING SPEED: adjustable from 10 to 60 RPM
|
|
POWER SUPPLY: power cord & plug
|
|
ELECTRICAL REQUIREMENT: 90 - 264 VAC
|
|
MAXIMUM LIFT, PUMP HEAD: 340 in. H2O (12.3 psig)
|
|
MAXIMUM SUCTION, PUMP HEAD: 350 in. H2O (12.6 psig)
|
|
DIMENSIONS: 6.50 in. (165 mm) wide x 4.12 in. (105 mm) high x 6.40 in. (163 mm) deep (excluding handle)
|
|
MATERIALS OF CONSTRUCTION: anodized aluminum, 316 stainless steel rollers and shafts
|
PUMP FLOW RATES
TPU Pump Flow Rates with 10 Rollers
(NOTE: the use of 5/16 in. tubing is not recommended with this option)
