Stenner Pump Company

The PCM is a time adjustable controller that powers a fixed output pump. It operates with a pulsing dry contact water meter that sends a signal to the PCM which actuates the pump to deliver the desired dose based upon water volume. It is one of the components in the Proportional Injection System that also includes the Classic series single head fixed output pump and a 34" plastic water meter pre-installed on a heavy duty panel. Purchasing the items separately offers flexibility with the water meter selection; available in plastic or stainless steel with variety of sizes and pulse rates, to customize your own proportional feed installation.

Stenner offers a dry contact flow switch compatible with the Econ FP pump for either a PVC tee or copper pipe installation. In residential or light commercial applications, water treatment professionals can use a metering pump activated by a flow switch for disinfection, oxidation or pH adjustment. Stenner's compact Econ FP peristaltic metering pump is designed to interface with a two wire flow switch that accepts a dry contact. The flow switch for PVC or copper are both a two wire, paddle style with glass fiber reinforced plastic construction. The design uses a magnetic force to reset the paddle so spring fatigue is eliminated. A separate wiring harness is supplied with the Econ FP pump for an easy connection to the dry contact flow switch. A wiring illustration is illustrated in the manual, click here.

Injecting straight into the water line sets the Stennicator apart from traditional medicators and water driven proportioning pumps. The Stennicator is adaptable to all existing houses with pulsing dry contact water meters, no additional equipment is required. Click here to watch a fun, animated video to see how. Typical medicators use water to mix stock solutions needed for injection and are adversely affected by poor water quality such as grit, hardness or iron. Poor water quality does not affect the performance of the Stennicator; the pump injects straight into the water line eliminating garden hose bypasses that restrict flow. In addition, the pump is more than just a medicator, it is compatible with a wide range of livestock solutions and can inject strong acids and disinfectants without harm to the pumps's moving parts. The chemicals are contained in the peristaltic pump tube and suction and discharge lines. All Stenner peristaltic metering pumps are self-priming and do not lose prime from gaseous solutions.

The SVP Series variable speed peristaltic injection pump is adjustable, has a DC motor and a detachable pump head. It features a rugged polycarbonate housing, heavy-duty gear motor and LED display with a four button control pad for easy operation. The SVP is categorized into two sub-series, SVP1 and SVP4. The SVP1 is manually adjusted using the keypad. The SVP4 is designed to respond directly to a 4-20mA input signal from water treatment controls including pH and ORP monitors to maintain proper water chemistry and treatment of effluent discharge water. The SVP4 is equipped with an external port to accept the signal or it can override the 4-20 mode to be manually adjusted with the arrows on the keypad. The SVP4’s ability to accept a 4-20mA signal to pace the pump makes it well suited for the industrial user and municipal water treatment and wastewater treatment plants. Municipalities that supply potable water to residential and commercial sites require treatment of the well or surface water source they use. The SVP can inject sodium hypochlorite or other related disinfectants or meter solutions to oxidize problem water such as excessive levels of iron, manganese, and hydrogen sulfide which can cause staining and rotten egg odor.

The S Series Variable Speed Pump offers several modes of operation and performance indicators. The S Series Variable Speed Pump is an advanced peristaltic metering pump designed to interface with process control systems. Prevent unauthorized access to programmed settings with the password protection. Program the transfer function to activate a relay to start a second S Series as a back up to the primary pump. The OLED operating display is easy to navigate with intuitive programming. Select from the various modes of operation: Pump Signal Inputs – Analog: 4-20mA, 0-10VDC – scalable, invertible – Digital: Pulse, Hall Effect, PPM Feed Constant Flow, PPM Feed Variable Flow – Manual: Manual, 7 Day24 Hour Timer, Cycle Timer Pump Signal Outputs – Analog: 4-20mA – Digital: Three Relays The pump can be programmed to respond based on a selected pump condition such as tube leak, tube change, standby, repeat pulse, run, mode change, low or high signal, low or high flow, drive fault, signal overrun, transfer and off. The totally enclosed pump is outdoor rated and built to NEMA 4X for demanding applications. Additional agency listings include NSF 61 & 372, cULus indooroutdoor; CE IP65 is also available with selected voltages. The brushless DC motor is equipped with ball bearing support and the switch power mode offers energy efficiency. The splined shaft designed pump head and roller assembly allow smooth installation and replacement. Tube replacement is fast and easy with the patent pending QuickPro® pump head.

Stenner Tank Systems are shipped pre-assembled to save time and money on installations. The Tank Systems consist of the tank and pump and is built with any of the following pumps Classic Single Head Adjustable, Classic Single Head Fixed, M128, Econ FP, Econ T, Econ Stennicator, Econ Integrator™, Econ VX and FX. To build a part number, click here. Select from three sizes and two colors. 7.5-gallon (28.4 liters) 15-gallon (56.8 liters) 30-gallon (113.6 liters) UV resistant gray Translucent white The polyethylene construction is both lightweight and rugged. The tank has incremental solution level indicators and is equipped with a child resistant lid. The pumps are vertically mounted over the tank's containment basin. A rain roof is included with Classic series models to help protect the motor in outdoor installations.Tanks are also sold separately.