Stenner 85MHP40 (85MJH7A1STAA) Adjustable Dosing Pump 40 GPD 100 PSI 115v
Stenner 85MHP40 (85MJH7A1STAA) Adjustable Dosing Pump 40 GPD 100 PSI 115v Original price was: $840.63.Current price is: $467.20.
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Stenner Adjustable Dosing Pump 45M5
Stenner 45M4 (45MJL4A1STAA) Adjustable Dosing Pump 35 GPD 25 PSI 115v Original price was: $809.46.Current price is: $449.90.

Stenner 85MHP17 (85MJH2A1STAA) Adjustable Dosing Pump – 17 GPD, 100 PSI, 115V

Original price was: $840.63.Current price is: $467.20.

The Stenner 85MHP17 (85MJH2A1STAA) is a high-capacity adjustable peristaltic dosing pump designed for accurate and reliable chemical feed. It delivers 0.8 to 17 GPD at pressures up to 100 PSI, making it ideal for water treatment, irrigation, and pool applications.

Built with a Santoprene tube and a polycarbonate pump head, this 115V metering pump offers strong chemical resistance and long service life. Simple mechanical feed adjustment allows precise output control, while the leak-free peristaltic design supports continuous operation with low maintenance. The Stenner 85MHP17 is a dependable solution for demanding chemical injection systems.


Technical Specifications

Specification Details
Model 85MHP17
Part Number 85MJH2A1STAA
Series Stenner Classic 85 Series
Flow Rate Adjustable 0.8–17.0 GPD
Max Pressure 100 PSI
Power Supply 115V AC, 60 Hz
Control Type Mechanical feed rate control (5%–100% in 2.5% increments)
Pump Head Polycarbonate
Tube Material Santoprene
Connections 1/4″ white tubing (#2 tube)
Mounting Wall-mountable (bracket included)
Item No: 85MHP17 (85MJH2A1STAA) Category:
Description

How the Stenner 85MHP17 Works and Why It’s Ideal for Water Treatment

The Stenner 85MHP17 uses a peristaltic design to deliver accurate and consistent chemical dosing. Rollers compress a Santoprene tube, which pulls chemical from the tank and pushes it into the water system. This simple action creates precise injection without valves.

The pump is self-priming and uses a three-point roller system. This design prevents backflow and siphoning, so dosing stays steady and controlled. Because it has no internal valves, the pump resists clogging and requires less maintenance.

A 115V motor supports continuous operation. Operators can adjust the feed rate easily from 0.8 to 17.0 GPD. This flexibility makes it easy to match changing water treatment needs without stopping the system.

Available through Water Treatment Supply, the Stenner 85MHP17 delivers reliable performance, simple maintenance, and precise chemical feed. It is an excellent choice for professionals who manage water treatment systems and need dependable dosing every day.

Specifications

Specifications and Use Cases of Stenner 85MHP17

The Stenner 85MHP17 is a powerful chemical metering pumps within the Classic 85 Series. It delivers an adjustable flow rate from 0.8 to 17.0 GPD and can operate against pressures up to 100 PSI. Powered by 115V, it features a durable polycarbonate pump head and a Santoprene tube, providing excellent chemical resistance. The mechanical feed rate control allows adjustments from 5% to 100% output, offering exceptional dosing precision.

Use Cases & Industry Applications:

  • Residential and commercial water treatment systems
  • Stenner 85 series injection pump for chlorine or hydrogen peroxide
  • Pool and spa chemical maintenance
  • Agricultural irrigation for fertilizer injection
  • pH control and other industrial process water applications
Replacement Parts
FAQs

FAQs

1: What makes the Stenner 85MHP17 a preferred choice for industrial water treatment?

The peristaltic design of this Stenner dosing pump means there are no valves to clog. This makes it highly reliable, self-priming, and low-maintenance for continuous operation..

2:  Can the Stenner 85 series injection pump handle different chemical flow rates?
Yes, it features an adjustable metering pump Stenner control. This feature allows you to set the flow rate anywhere from 0.8 to 17.0 GPD for precise chemical dosing.

3: Is the Stenner chemical feed pump 115V suitable for injecting corrosive chemicals?
Yes, its Santoprene tube and polycarbonate pump head are designed for excellent chemical resistance. This makes it suitable for a wide range of water treatment chemicals.

4: What accessories are included with the Stenner 85MHP17?
It typically includes a foot valve, an injection check valve, suction/discharge tubing, connecting nuts, ferrules, a spare pump tube, and a mounting bracket for easy installation.

5: Where can the Stenner 85MHP17 be used?
This versatile pump is ideal for residential and commercial water treatment, pool and spa maintenance, agricultural chemical injection, and various industrial process applications requiring accurate chemical feed.

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