Stenner 85MHP5 (85MJH1A1STAA) Adjustable Dosing Pump 5 GPD 100 PSI 115v
Original price was: $840.63.$499.52Current price is: $499.52.
The Stenner 85MHP5 adjustable dosing pump delivers reliable and precise chemical injection for light-duty water treatment and industrial applications. With a maximum output of 5 GPD at 100 PSI, this peristaltic pump provides consistent and adjustable dosing using a simple manual dial control.
Part of the trusted Stenner Classic 85 Series, this pump features a self-priming peristaltic design that prevents backflow, eliminates seal leaks, and reduces maintenance. As a result, it ensures stable chemical feed and long-term performance in continuous-duty systems.
Built with a durable polycarbonate housing, the Stenner 85MHP5 dosing pump supports both indoor and outdoor installations. Operating on 120 VAC, it is ideal for water treatment systems, disinfection, pH control, and general chemical dosing applications where reliability and ease of use are essential.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Stenner |
| Model | 85MHP5 (85MJH1A1STAA) |
| Series | Stenner Classic 85 Series |
| Pump Type | Peristaltic chemical dosing pump |
| Sub-Type | Adjustable output |
| Pump Head | Single head |
| Maximum Flow Rate | 5 GPD |
| Maximum Operating Pressure | 100 PSI |
| Voltage | 120 VAC |
| Voltage Type | AC |
| Motor Speed | 26 RPM |
| Housing Material | Polycarbonate |
| Suction Lift | Self-priming up to 25 ft |
| Maximum Ambient Temperature | 125°F |
| Tube Size | #1 |
| Cord Length | 10 ft |
| Shipping Dimensions (L × W × H) | 13″ × 8″ × 9″ |
| Weight | 8.2 lbs |
| Typical Applications | Water treatment, chemical dosing, disinfection systems, pH control, light industrial processes |
Stenner Fixed Head Pump for Reliable Chemical Dosing
The Stenner fixed head pump provides consistent and dependable chemical injection for water treatment and light industrial systems. This peristaltic dosing pump delivers steady output without the need for manual adjustment, making it ideal for applications that require a constant feed rate.
Its peristaltic design isolates the chemical inside the tube. This reduces the risk of leaks, prevents contamination, and minimizes maintenance. In addition, the pump maintains prime and supports stable operation over long periods.
The fixed head configuration simplifies operation. It ensures a consistent dosing rate and reduces the need for frequent adjustments. As a result, operators can maintain reliable system performance with less intervention.
Built with durable materials, this pump performs well in both indoor and outdoor environments. It supports applications such as disinfection, pH control, irrigation systems, and process water treatment.
For more dosing solutions, explore our chemical metering pumps and peristaltic pumps categories at Water Treatment Supply.
For technical details and manufacturer information, visit Stenner Pump Company.
Specifications and Use Cases of Stenner 85MHP5
Built for light-duty chemical injection and dependable daily operation, the Stenner 85MHP5 adjustable dosing pump delivers up to 5 GPD at pressures up to 100 PSI. The Stenner 85MJH1A1STAA 5 GPD 100 PSI pump features a durable polycarbonate housing and a self-priming peristaltic design that ensures accurate, repeatable output with minimal maintenance.
Its adjustable feed rate control allows operators to fine-tune dosing performance to meet system requirements. The Stenner 5 GPD 100 PSI dosing pump 115V eliminates internal valves, reducing clogging and improving reliability in demanding environments. As part of a complete lineup of Chemical Metering Pumps, the 85MHP5 Stenner pump 115 volt model offers accurate, low-maintenance dosing for professional water treatment applications.
Use Cases & Industry Applications:
- Drinking Water Treatment Systems
Supports accurate chlorine injection and disinfection in residential and small commercial systems. - Boiler & Cooling Tower Water Treatment Applications
Delivers controlled chemical feed for corrosion and scale prevention. - Pool & Spa Systems
Maintains steady sanitizer dosing for safe and balanced water conditions. - Agricultural & Livestock Water Systems
Provides reliable chemical dosing for water conditioning and treatment. - Light Industrial Applications
Ensures consistent chemical injection in compact process and treatment systems.
No replacement parts listed for this item yet.
FAQs
- What is the maximum output of the Stenner 85MHP5?
The pump delivers up to 5 gallons per day (GPD) and operates at pressures up to 100 PSI. - What voltage does this pump use?
The Stenner 85MHP5 operates on 115V (120VAC) power supply. - Is the Stenner 85MHP5 self-priming?
Yes. It is self-priming up to 25 feet, making installation simple and reliable. - What type of pump design does it use?
It uses a peristaltic (roller) design that eliminates internal valves, reducing clogging and maintenance. - Is this pump suitable for drinking water applications?
Yes. It is WQA certified and tested against NSF/ANSI Standard 61 for drinking water system components.
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