Pumps | Classic Series

Double Head Fixed

Electromechanical peristaltic metering pumps

For over 69 years, the versatile Classic Series remains a popular choice for installers. The pump is easy to install, service or convert to another model without purchasing another pump. Injection can be directly into the water line and can also be activated by a pressure switch or controller.

Explore Models in the Classic Series

Single Head Adjustable

Double Head Adjustable

Single Head Fixed

Double Head Fixed

The Double Head Fixed Output pump is one of the varieties in the Classic line.

The fixed output pump is built the same as the adjustable pump without the adjustability and with the addition of another pump head that doubles the output. The double head pump provides twice the output or can inject two compatible solutions at the same ratio.

The 100 models run at 26 RPM and the 170 models run at 44 RPM. The output is fixed and is controlled by the rpm of the motor gears and pump tube size. The motor output shaft rotates at a fixed rpm which drives the roller assembly within the pump head. The fixed output pump is compatible with controllers.

Refer to the chemical resistance guide to determine the compatibility of the wetted components with the solution you want to pump or contact us.

Flow Rate Outputs

Technical Data

Parts

Exploded View

Flow Rate Outputs

25 psi (1.7 bar) max.

Pump Prefix	Model	Pump Tube	Gallons per Day	Gallons per Hour	Ounces Minute	Liters per Day	Liters per Hour	Milliliters per Minute	Liters per Day	Liters per Hour	Milliliters per Minute
100FL1	100DMP1	1	6.0	0.25	0.53	22.7	0.95	15.76	18.2	0.76	12.64
100FL2	100DMP2	2	20.0	0.83	1.78	75.7	3.15	52.57	60.6	2.53	42.06
100FL3	100DMP3	3	44.0	1.83	3.91	166.5	6.94	115.63	133.2	5.55	92.50
100FL4	100DMP4	4	70.0	2.92	6.22	265.0	11.04	184.03	212.0	8.83	147.22
100FL5	100DMP5	5	100.0	4.17	8.88	378.5	15.77	262.88	302.8	12.61	210.28
170FL1	170DMP1	1	10.0	0.42	0.89	37.9	1.58	26.32	30.3	1.26	21.04
170FL2	170DMP2	2	34.0	1.42	3.02	128.7	5.36	89.38	102.6	4.29	71.55
170FL3	170DMP3	3	80.0	3.33	7.11	302.8	12.62	210.28	242.2	10.09	168.22
170FL4	170DMP4	4	120.0	5.0	10.66	454.2	18.93	315.42	363.4	15.14	252.36
170FL5	170DMP5	5	170.0	7.08	15.10	643.6	26.80	446.88	514.8	21.45	357.50
			Approximate Output @ 60Hz						Approximate Output @ 50Hz

100 psi (6.9 bar) max.

Pump Prefix	Model	Pump Tube	Gallons per Day	Gallons per Hour	Ounces per Minute	Liters per Day	Liters per Hour	Milliliters per Minute	Liters per Day	Liters per Hour	Milliliters per Minute
100FH1	100DMPHP5	1	6.0	0.25	0.53	22.7	0.95	15.76	18.2	0.76	12.64
100FH2	100DMPHP20	2	20.0	0.83	1.78	75.7	3.15	52.57	60.6	2.53	42.06
170FH1	170DMPHP9	1	10.0	0.42	0.89	37.9	1.58	26.32	30.3	1.26	21.04
170FH2	170DMPHP34	2	34.0	1.42	3.02	128.7	5.36	89.38	102.6	4.29	71.55
			Approximate Output @ 60Hz						Approximate Output @ 50Hz

Notice: The information within the charts above is solely intended for use as a guide. The output data is an approximation based on pumping water under a controlled testing environment. Many variables can affect the output of the pump. Stenner Pump Company recommends that all metering pumps undergo field calibration by means of analytical testing to confirm their outputs.

Technical Data

Specifications

Reproducibility

+/- 2%

Maximum Working Pressure

25 psi (1.7 bar), 100 psi (6.9 bar)

Maximum Operating Temperature

125°F (52°C)

Maximum Suction Lift

25 ft (7.6 m) vertical lift, based on water

Motor Type

1/30 HP, shaded pole, class B

Shaft RPM (average maximum)

26 or 44

Duty Cycle

Continuous

Maximum Viscosity

1500 Centipoise

Motor Voltage (Amp Draw)

120V 60Hz 1PH (1.7); 220V 60Hz 1PH (0.9);
230V 50Hz 1PH (0.9); 250V 50Hz 1PH (0.9)

Power Cord Type

120V 60Hz; 220V 60Hz SJTOW;
230V 50Hz; 250V 50Hz H05VV-F

Power Cord Plug End

120V 60Hz NEMA 5-15P; 220V 60Hz NEMA 6-15P; 230V 50Hz CEE7/7; 250V 50Hz CEE7/7

Power Cord Length

6 ft (1.8 m)

Classification

Indoor and suitable for outdoor when installed with a Stenner Rain Roof part number MP90000.

Materials of Construction

All Housings

Polycarbonate

Pump Tube

Santoprene®* (FDA approved) or Versilon®**

Check Valve Duckbill

Santoprene®* (FDA approved) or Pellethane®†

Pump Head Rollers

Polyethylene

Roller Bushings

Oil impregnated bronze

Suction/Discharge Line,  and Ferrules

Polyethylene (FDA approved)

Tube & Injection Fittings

PVC or Polypropylene (both NSF listed)

Connecting Nuts

PVC or Polypropylene (both NSF listed)

3/8″ Adapter

PVC or Polypropylene (both NSF listed)

Suction Line Strainer  and Cap

PVC or Polypropylene (both NSF listed); ceramic weight

All Fasteners

Stainless steel

Pump Head Latches

Polypropylene

Refer to the chemical resistance guide to determine the compatibility of the wetted components with the solution you want to pump or Contact Us.

* Santoprene® is a registered trademark of Celanese International Corporation. 
** Versilon® is a registered trademark of Saint-Gobain Performance Plastics. 
† Pellethane® is a registered trademark of Lubrizol Advanced Materials, Inc.