Double,Head,Fixed,Output,Metering,Pump,170DMP5,Classic,Series,Stenner

Double Head Fixed Output Metering Pump - 170DMP5 Classic Series From Stenner


Double Head Fixed Output Metering Pump

  • 25 psi (1.7 bar)

  • max 170 gpd (644 lpd)

How It Works

Stenner’s double head fixed output metering pump is built with three detachable components: the motor and two pump heads. Outputs are dependent upon the rpm of the motor gears and the size of the peristaltic pumping tubes. All Stenner metering pumps have a 3-point roller design in the pump head, which acts as a check valve to prevent back flow, siphoning, overdosing and loss of prime.

The motor shaft rotates at a fixed rpm which drives the adjustable feed rate control to intermittently engage the roller assembly within the pump heads. The chemical solution in the pumping tube is captured between the rollers as they rotate and compress the tube. As the rollers advance, the squeezed tube section regains its original form and generates a vacuum, creating the self- priming feature that delivers a constant flow unaffected by the outlet pressures.

Advantages

  • Self-priming up to 25 feet and does not lose prime

  • Can pump off-gassing solutions

  • Solutions contained in tube, not exposed to pump components or air

  • Subassemblies fit together without tools; easy service or conversion to another model

  • Pump head universal to all Stenner pumps

  • Can run dry without damage

  • Will not clog from dirt or debris

  • Reproducible outputs within 2%

  • Adjustable feed rate control from 5%-100% in 2.5% increments

  • Pump tubes accept a variety of chemicals

170DMP5 Classic Series

Double,Head,Fixed,Output,Metering,Pump,170DMP5,Classic,Series,Stenner

Double,Head,Fixed,Output,Metering,Pump,170DMP5,Classic,Series,Stenner

A rotating assembly of rollers compresses a flexible tube within a housing to create a vacuum to lift a chemical solution. The self-priming peristaltic pump is also referred to a hose, tube or dosing pump.

Double,Head,Fixed,Output,Metering,Pump,170DMP5,Classic,Series,Stenner Classic Series Pump
        - Installation
Double,Head,Fixed,Output,Metering,Pump,170DMP5,Classic,Series,Stenner Classic Series Pump
        - FAQ's
Double,Head,Fixed,Output,Metering,Pump,170DMP5,Classic,Series,Stenner Classic Series Pump
        - 45 Spec Sheet
Double,Head,Fixed,Output,Metering,Pump,170DMP5,Classic,Series,Stenner Classic Series Pump
        - 85 Spec Sheet

170DMP5 Classic Series Specifications Summary
 

Outputs @ 60Hz
Gallons per day: 170.0
Gallons per hour: 7.08
Liters per day: 643.6
Liters per hour: 26.8
Ounces per minute: 15.10
Milliliter per minute: 446.88

Outputs @ 50Hz
Liters per day: 514.8
Liters per hour: 21.45
Milliliters per minute: 357.50

Discharge Pressure
0-25 psi (0-1.7 bar)

Voltage
120V 60Hz; 220V 60Hz
230V 50Hz; 250V 50Hz International

Motor
shaded pole; 44 rpm; 1/30 HP

Suction Lift
25' (7.6 m)

Maximum Operating Temperature
125° F (52° C)

Amp Draw
1.7 120V; 0.9 220V, 230V, 250V

Dimensions (l x w x h)
10.2 x 5.3 x 6.0 in
(25.9 x 5.3 x 6.0 cm)

Shipping Weight
9 lbs (4 kg)

Materials of Construction
All Housings: Lexan® polycarbonate plastic
Pump tube: Santoprene® FDA approved
Pump tube: Tygothane® FDA approved
Suction/discharge tubing & ferrules (1/4" & 6 mm): LDPE polyethylene,
NSF/FDA approved
Tube fittings, connecting nuts, check valve fitting,
weighted strainer: Type 1 Rigid PVC-NSF listed
All fasteners: Stainless Steel
Lexan® is a registered trademark of General Electric.
Santoprene® is a registered trademark of Advanced Elastomer system
Tygothane® is a registered trademark of Saint-Gobain Performance Plastics
Pellathane® is a registered trademark of The Dow Company

Agency listings
Santoprene®: UL, CSA , CE, NSF-61
Tygothane®: UL, CSA, CE

Accessories shipped with each pump
6 connecting nuts 1/4" or 3/8"
6 ferrules 1/4" & 6 mm OR 2 ferrules 3/8"
2 injection fittings
2 weighted strainer
2 20' roll of suction/discharge tubing 1/4" or 3/8" white or UV black
OR 6 mm (Europe) white
2 spare pump tube
1 mounting bracket
1 installation manual

Double,Head,Fixed,Output,Metering,Pump,170DMP5,Classic,Series,Stenner