ADJ 1-Head Classic Pump 120V 50 GPD 25 PSI .25 - 45MJL5A1STAA

Ahorrar $358.69

$424.99 $783.68

Stenner Pumps 45MJL5A1STAA Classic 45 45M5 Single Head Adjustable Chemical Injection Pump; 1/4 Inch, 2.5 - 50 gpd, Polycarbonate, 120 V-60 Hz, 0-25 psi


Product Features

  • 3-point roller design assists in anti-siphon protection
  • The pump is built with three detachable components - the motor, feed rate control and the pump head that can be separated without tools
  • Continuous duty cycle
  • Shaded pole, Class B motor
  • HDPE pump head rollers
  • Oil impregnated sintered bronze roller bushing
  • SJTOW power cord
  • Pellathane® CV Duckbill with Versilon™ tube
  • Polypropylene pump head latches
  • Stainless steel fasteners
  • PP or type 1 rigid PVC connecting nuts
  • Pump head requires no valves, allows for easy maintenance
  • NSF listed PP or type 1 rigid PVC body with type 1 rigid PVC cap suction line strainer
  • White tubing
  • Self priming against maximum working pressure, foot valve not required
  • Pump does not lose prime or vapor lock
  • Pumps off-gassing solutions and can run dry
  • Output volume is not affected by back pressure
  • Injection check valve included with models rated up to 100 psi (6.9 bar)
  • Easy and fast tube replacement without tools with the QuickPro® pump head
  • Pump tubes and pump heads interchange between models


Product Specifications

AmperageRating 1.7 A
Application For water conditioning, animal health, industrial process, water and wastewater, cooling towers, legionella prevention in cooling towers, sprinkler head cleaning in irrigation and horticulture and plating bath treatment in the metal finishing industry, di
Brand Stenner Pumps
CordType SJTOW, NEMA 5/15
Dimension 10.6 Inch L x 5.3 Inch W x 6 Inch H
FlowRate 2.5 - 50 GPD
FrequencyRating 60 Hz
HousingMaterial Polycarbonate
HP 1/30
Includes Accessory Kit
Item Adjustable Chemical Injection Pump
MaximumSuctionLift 25 ft Vertical Lift
ModelNumber 45M5
MotorRPM 26
OperatingTemperature 125° F
Phase 1-Phase
PressureRating 0-25 psi
Series Classic 45
StandardsApprovals UL Listed, CSA Certified, WQA Certified according to ANSI/NSF 61, Conforms to ANSI/NSF 50
SuctionSize 1/4 Inch
Type Single Head
VoltageRating 120 V
WARNING: The following product(s) can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to

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