Stenner 45M1 (45MJL1B1STAA) Adjustable Dosing Pump 3 GPD 25 PSI – 220V
Original price was: $809.46.$481.00Current price is: $481.00.
The Stenner 45M1 Peristaltic Metering Pump, part of the Classic 45 Series, delivers accurate and reliable chemical dosing in a durable 220V design. It provides adjustable flow from 0.2 to 3 GPD at pressures up to 25 PSI, making it ideal for low-pressure chemical feed applications in residential, commercial, and light industrial water treatment systems.
Built with a polycarbonate pump head and Santoprene tube, this peristaltic dosing pump offers excellent chemical resistance and dependable, leak-free performance. The external mechanical dial allows precise feed rate adjustment from 5% to 100% in 2.5% increments, giving operators accurate control over chemical injection.
The Stenner 45M1 includes an injection fitting, foot valve, tubing, and a wall-mount bracket for quick installation. Its self-priming, low-maintenance design makes it an excellent choice for drinking water treatment, chlorine injection, irrigation systems, livestock watering, and other chemical dosing applications.
Technical Specifications
| Specification | Details |
|---|---|
| Model | 45M1 |
| Part Number | 45MJL1B1STAA |
| Series | Stenner Classic 45 Series |
| Pump Type | Adjustable Peristaltic Metering Pump |
| Flow Rate | Adjustable 0.2–3.0 GPD |
| Maximum Pressure | 25 PSI |
| Power | 220V AC |
| Motor Speed | 26 RPM |
| Motor Type | Continuous Duty |
| Current Draw | 0.17 Amps |
| Control Type | Mechanical Feed Rate Control (5%–100% in 2.5% Increments) |
| Self-Priming | Up to 25 ft Suction Lift |
| Pump Head | Polycarbonate |
| Tube Material | Santoprene (#1 Pump Tube) |
| Connections | 1/4″ White Tubing |
| Housing | Chemical-Resistant Polycarbonate |
| Mounting | Wall-Mountable (Bracket Included) |
| Power Cord Length | 10 ft |
| Maximum Ambient Temperature | 125°F (51°C) |
| Certifications | WQA Tested to NSF/ANSI Standard 61, CE Listed |
| Product Weight | 8.3 lbs |
| Applications | Drinking Water Treatment, Chlorine Injection, Irrigation Systems, Livestock Watering, Pool & Spa Maintenance, and General Chemical Feed Applications |
Reliable Chemical Injection with the Stenner 45M1 Pump
The Stenner 45M1 Pump delivers accurate and reliable chemical injection for low-volume water treatment and sanitation systems. Its peristaltic design keeps chemicals inside the replaceable Santoprene tube. As a result, the pump protects internal parts and reduces maintenance.
The Stenner 45M1 provides an adjustable flow range from 0.2 to 3 GPD. In addition, the external mechanical dial lets operators adjust the feed rate quickly and accurately. This simple control helps deliver consistent chemical dosing for low-flow applications.
The durable polycarbonate pump head and housing resist corrosion and chemical wear. The self-priming design also lifts chemicals up to 25 feet, making installation faster and easier. Therefore, the pump performs reliably in many residential, commercial, and light industrial systems.
Water Treatment Supply offers the Stenner 45MJL1B1STAA for professionals who need dependable chemical feed equipment. Consequently, this pump works well for drinking water treatment, chlorine injection, irrigation systems, livestock watering, pool and spa sanitation, and other low-flow chemical dosing applications.
PARTS INCLUDED
- 3 Connecting Nuts
- 3 Ferrules
- 1 Injection Fitting
- 1 Weighted Suction Line Strainer
- 1 20 Feet Suction and Discharge Tubing
- 1 Additional #1 Pump Tube
- 2 Additional Latches for Cover
- 1 Mounting Bracket
- 1 Manual
Specifications and Use Cases of Stenner 45M1
The Stenner 45MJL1B1STAA adjustable dosing pump combines durable construction, adjustable output control, and a proven peristaltic pump design to provide reliable chemical injection across multiple applications. Its compact design and accurate feed rate control make it ideal for systems that require precise low-volume chemical dosing.
Use Cases & Industry Applications:
- Water Treatment Systems
Provides controlled dosing of chlorine, disinfectants, and treatment chemicals in residential and commercial water purification systems. - Drinking Water Disinfection
Ideal for small-scale chlorination systems used in wells and drinking water treatment applications. - Pool & Spa Sanitation
Maintains balanced chlorine levels in pools and spas through reliable low-volume chemical injection. - Agriculture & Irrigation Systems
Supports water treatment and nutrient dosing in irrigation systems used in agricultural operations. - Livestock Watering Systems
Ensures proper sanitation and chemical treatment in livestock drinking water systems.
No replacement parts listed for this item yet.
FAQs
- What is the maximum output of the Stenner 45M1 pump?
The pump can deliver an adjustable output of up to 3 gallons per day (GPD). - What pressure rating does the Stenner 45M1 support?
This Stenner peristaltic metering pump operates at pressures up to 25 PSI. - What power supply does the pump require?
The Stenner 45M1 dosing pump 220V operates on 220V AC power. - Is the pump adjustable?
Yes. The Stenner adjustable chemical pump includes a mechanical feed rate dial that allows output adjustment from 5% to 100%. - What applications is this pump used for?
This Stenner water treatment dosing pump is commonly used for water treatment, chlorine injection, drinking water disinfection, irrigation systems, and livestock watering applications.
You must be logged in to post a review.
Customer Reviews / Ratings
There are no reviews yet.