Stenner 45M4 (45MJL4A1STAA) Adjustable Dosing Pump 35 GPD 25 PSI 115v
Original price was: $809.46.$481.00Current price is: $481.00.
The Stenner 45M4 dosing pump (45MJL4A1STAA) is a high-performance, adjustable chemical dosing pump designed for a precise and reliable chemical injection system. Part of the trusted Classic 45 Series, this Stenner 35 GPD dosing pump delivers adjustable flow rates from 0.5 to 35 gallons per day with a maximum pressure of 25 PSI, making it ideal for a wide range of applications.
Built as a Stenner peristaltic metering pump, it features a durable Santoprene tube and a chemical-resistant polycarbonate pump head, ensuring long-lasting performance even in continuous-duty environments. Its adjustable mechanical feed rate allows operators to fine-tune dosing with precision, making it a dependable water treatment dosing pump 115V for industrial, commercial, and residential use.
Compact, easy to install, and simple to maintain, the Stenner 45MJL4A1STAA is widely used in water treatment systems, pools, irrigation, and livestock applications.
Technical Specifications
Specifications: Details
- Model: Stenner 45M4
- Part Number: 45MJL4A1STAA
- Series: Stenner Classic 45 Series
- Pump Type: Peristaltic Metering Pump
- Flow Rate: Adjustable 0.5–35 GPD
- Maximum Output: 35 gallons per day
- Maximum Pressure: 25 PSI
- Power Supply: 115V AC, 60 Hz
- Control Type: Adjustable mechanical feed rate (5%–100% in 2.5% increments)
Construction:
- Pump Head: Polycarbonate
- Tube Material: Santoprene
- Connections: 1/4″ white tubing (#4 tube)
- Mounting: Wall-mountable with included bracket
Reliable and Adjustable Chemical Dosing with the Stenner 45M4
The Stenner 45M4 dosing pump delivers accurate and reliable chemical injection for demanding applications. Its peristaltic metering pump design keeps chemicals inside the pump tube, reducing contact with internal components and improving reliability.
The pump delivers up to 35 GPD and features an adjustable feed rate from 5% to 100%. Operators can quickly fine-tune chemical dosing to match changing system requirements.
A durable Santoprene® pump tube and polycarbonate pump head provide excellent chemical resistance and long service life. The compact design also supports continuous-duty operation in demanding environments.
The Stenner 45M4 is ideal for water treatment systems, chemical feed, pool and spa maintenance, agricultural dosing, and industrial process applications. Available from Water Treatment Supply, this 35 GPD chemical metering pump provides dependable performance and precise dosing for commercial and industrial water treatment.
Specifications and Use Cases of Stenner 45M4 Pump
The Stenner 45MJL4A1STAA is built for dependable chemical dosing across various industries. Its peristaltic design ensures consistent output regardless of pressure variations, while its adjustable settings allow for precise chemical control.
Use Cases & Industry Applications:
- Water Treatment Systems
Ensures accurate dosing of disinfectants, chlorine, and other treatment chemicals. - Swimming Pools & Spas
Provides reliable chemical feeding for maintaining water balance and sanitation. - Irrigation Systems
Supports nutrient and chemical injection for agricultural efficiency. - Livestock Watering
Maintains proper water treatment for animal health and safety. - General Chemical Injection
Ideal for controlled dosing in industrial and commercial processes.
No replacement parts listed for this item yet.
FAQs
- What is the maximum output of the Stenner 45M4 pump?
The pump delivers up to 35 GPD with adjustable flow control. - What type of pump is the Stenner 45M4?
It is a peristaltic metering pump designed for precise chemical dosing. - What is the maximum pressure rating?
The pump operates at pressures up to 25 PSI. - How is the flow rate controlled?
Flow rate is controlled using an adjustable mechanical dial ranging from 5% to 100%. - What applications is this pump suitable for?
It is ideal for water treatment, pools, irrigation, livestock watering, and general chemical dosing.
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