Proportional Injection System
Proportional Injection System proportionally doses to the water system flow rate based on water volume
Proportional Injection System
The Proportional Injection System doses solution proportional to the water system flow rate based on water volume. The system is designed to provide the essential metering components in an all inclusive package where the products are mounted at the factory on a heavy duty panel to affix to a wall.
The primary components are the Classic Series single head fixed output pump, the PCM and a 3/4″ plastic, lead free, dry contact water meter. The water meter sends a signal to the PCM (pump controller) which actuates the metering pump.
Built in to the panel is a compartment that keeps the cords and wires hidden for an organized aesthetic appearance. PVC union connections are included allowing easy installation and system service.
The 3/4″ plastic water meter is certified by IAPMO to ANSI/NSF 372, low lead and is offered in 1, 2 or 4 pulses per gallon. The system is equipped with a spin down filter, 3/4″ white suction and discharge line and a flow indicator. Stenner’s flow indicator is installed in the discharge line to provide a visual reference your solution is pumping.
Flow Rates
Water Meter
| Size | Flow Rate GPM | Pulses per Gallon | |||
| 3/4″ | 0.25 to 22.0 | 1 | 2 | 4 | 10 |
| 1″ | 0.75 to 50.0 | 1 | 2 | 4 | 10 |
| 1 1/2″ | 2.0 to 100.0 | 1 | 2 | 4 | 10 |
* Continuous Flow: The meter size should be selected based on continuous flow GPM and not pipe size.
Technical Data
System Specifications
120V 60Hz
Materials of Construction
Polyethylene
Stainless steel
PVC
Plastic lead free (certified with WQA/ANSI-372)
PVC with polycarbonate cover and two
polyester screens 30 and 100 mesh
NOTE: PVC connections are socket weld union 3/4″ connections. Two 1″ to 3/4″ reducer couplings are included in the accessory kit to allow unit to adapt to 1″ piping systems.
Water Meter Specifications
±2% when operating between
minimum and maximum flow range
Range 35-122°F (1.7-50°C)
15-100 psi (1.0-6.9 bar)
20mA
24VDC or 24VAC
Reed Switch
6 ft (1.8 m)
Water Meter Materials of Construction
Engineered reinforced plastic (nylon)
Engineered thermoplastic
Alnico
** 1 1/2″ meter may include plastic or lead free stainless steel couplings.
System Box Dimensions
36 x 23 x 12 in. (91 x 59 x 29 cm)
System Shipping Weight
29 lbs (13.2 kg)
Classic Series Fixed Output Specifications
+/- 2%
25 psi (1.7 bar), 100 psi (6.9 bar)
125°F (52°C)
25 ft (7.6 m) vertical lift, based on water
1/30 HP, shaded pole, class B
Continuous
External dial ring
1500 Centipoise
120V 60Hz 1PH (1.7); 220V 60Hz 1PH (0.9);
230V 50Hz 1PH (0.9); 250V 50Hz 1PH (0.9)
120V 60Hz; 220V 60Hz SJTOW;
230V 50Hz, 250V 50Hz H05VV-F
120V 60Hz NEMA 5/15P; 220V 60Hz NEMA 6/15P; 230V 50Hz CEE7/7; 250V 50Hz CEE7/7
6 ft (1.8 m)
Indoor and suitable for outdoor when installed with a Stenner Rain Roof part number MP90000.
Classic Series Fixed Output Materials of Construction
Polycarbonate
Santoprene®* (FDA approved) or Versilon®**
Santoprene®* (FDA approved) or Pellethane®†
Polyethylene
Oil impregnated bronze
Polyethylene (FDA approved)
PVC or Polypropylene (both NSF listed)
PVC or Polypropylene (both NSF listed)
PVC or Polypropylene (both NSF listed)
PVC or Polypropylene (both NSF listed); ceramic weight
Stainless steel
Polypropylene
Pump Dimensions
Agency Listings
IAPMO listed, conforms to standard NSF/ANSI 61 & 372 (excludes models with a Versilon® tube.)
INTERTEK/ETL Sanitation listed, fixed models conform to standard NSF/ANSI 50 only when used with standard NSF/ANSI 50 listed controllers
Key Features
-
Built in compartment that keeps the cords and wires hidden for an organized aesthetic appearance.
-
PVC union connections are included allowing easy installation and system service.
-
Equipped with a spin down filter, 3/4″ white suction and discharge line and a flow indicator.
-
The 3/4″ plastic water meter is certified by IAPMO to ANSI/NSF 372, low lead and is offered in 1, 2 or 4 pulses per gallon.
Item Numbers
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