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Home Meter Systems Proportional Injection System

Proportional Injection System

Components pre-mounted to a heavy duty wall panel for quick installation


Proportional Injection System for Varying System Flow Rates

The Proportional Injection System doses solution that is proportional to the water system’s flow rated 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 Rate Outputs

Technical Data

Specifications
Voltage 120V 60Hz

 

Materials of Construction
Panel & Panel Fittings Polyethylene
Mounting Hardware Stainless steel
Piping and Associated Fittings PVC
Water Meter Plastic lead free (certified with WQA/ANSI-372)
Filter 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.

Plastic Water Meter

Flow Rates*

Size Flow Rate
gpm
Pulses
per Gallon
3/4″ 0.25 to 22 1 2 4 10
1″ 0.75 to 50 1 2 4 10
1 1/2″ 2.0 to 100 1 2 4 10


* Continuous Flow: The meter size should be selected based upon continuous flow, gpm, as opposed to pipe size.

Specifications
Accuracy ±2% when operating between
minimum and maximum flow range
Temperature Range 35-122°F (1.7-50°C)
Pressure Ratings 15-100 psi (1.0-6.9 bar)
Maximum Current 20mA
Maximum Voltage 24VDC or VAC
Sensor Reed Switch
Cable Length 6 ft (1.8 m)

 

Materials of Construction
Body** Engineered reinforced plastic (nylon)
Internal Engineered thermoplastic
Magnet Alnico

** 1 1/2″ meter may include plastic or lead free brass couplings.

 

Proportional Injection System

Shipping Weight: 29 lbs (13.2 kg)

Box Dimensions: 36 x 23 x 12 in. (91 x 59 x 29 cm)

Dimensions & weight

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