Feature:

1. No matter what happens to the flow rate and flow rate, the dosage of the solution is always strictly proportional to the amount of water entering the equipment.
2. This proportional pump is made of high-quality PVC material, which is durable, corrosion-resistant and wear-resistant.
3. The proportional injection device is installed in the water supply pipeline, and the power can be obtained without the electric driving water pressure.
4. The water pressure loss is small, and the precise proportion setting is not affected by the water flow.
5. This product is suitable for wastewater irrigation, equipment maintenance, horticultural flowers, livestock breeding, environmental protection and water treatment, industrial hygiene, vehicle cleaning, food processing, printing industry or other industries that need to be diluted.
Specification:
Condition: 100% Brand New
Item Type: Fertilizer Injector

Model: P2502 (0.2%-2%)

Material: PVC
Proportion Range: 0.2%-2% (1:50-1:500)
Flow Range: 12L/H-3000L/H
Working Water Pressure: 0.2-6bar
Inlet And Outlet Diameter: 32mm/25mm
Continuous Work: >100 Days
Water Flow Temperature: 1-45 ° C (33.8 ° F-113 ° F)
Pipeline Pressure: 0.2-8 Pa (2.9-113.4 Pascal) (Water pressure loss can get 0.1 Pa at low flow and 1 Pa at high flow)
Water Loss: 0.2 Pa - 1.2 Pa
Inlet and Outlet Thread: G3/4in
Weight: Approx. 1853g / 65.4oz
Inlet and Outlet Diameter: Approx. 32mm / 1.3in, Approx. 25mm / 1.0in
Length: Approx. 47cm / 18.5in
Maximum Diameter: Approx. 13cm / 5.1in
Bottom Black Bar Length: Approx. 20cm / 7.9in

Model: P2505 (1%-5%)

Material: PVC
Proportion Range: 1%-5% (1:20-1:100)
Flow Range: 20L/H-2500L/H
Working Water Pressure: 0.2-6bar
Inlet And Outlet Diameter: 25mm/20mm
Continuous Work: >100 Days
Water Flow Temperature: 1-45 ° C (33.8 ° F-113 ° F)
Pipeline Pressure: 0.2-8 Pa (2.9-113.4 Pascal) (Water pressure loss can get 0.1 Pa at low flow and 1 Pa at high flow)
Water Loss: 0.2 Pa - 1.2 Pa
Inlet and Outlet Thread: G3/4in
Weight: Approx. 1853g / 65.4oz
Inlet and Outlet Diameter: Approx. 32mm / 1.3in, Approx. 25mm / 1.0in
Length: Approx. 47cm / 18.5in
Maximum Diameter: Approx. 13cm / 5.1in
Bottom Black Bar Length: Approx. 20cm / 7.9in

Model: P2510 (3%-10%)

Material: PVC

Addition ratio: 1:10~1:33

Flow range: 10L/H-2500L/H

Working water pressure: 0.25-5bar

Inlet and outlet diameter: 25mm/20mm

Dosage: 75~250 L

Continuous work:>100 days

Working temperature: 45 ℃

Pipeline pressure: 0.2-8Pa (2.9-113.4 Pascal) (water pressure loss can reach 0.1Pa at low flow rate and 1Pa at high flow rate)

Water loss: 0.2 Pa-1.2 Pa

Weight: about 1853g/65.4oz

Interface size: 3/4 "

Length: about 47cm/18.5 inches

Maximum diameter: about 13cm/5.1in

Bottom black strip length: about 20cm/7.9

Installation Requirements:

1. The water inlet and outlet of the proportional pump shall be consistent with the water inlet and outlet of the water pipe.
2. The proportional pump must be installed with the proportional pump on top and the liquid suction pipe on the bottom.
3. Fix the bracket of water pump to the wall or some fixed facilities
4. Install the water pump firmly into the bracket to ensure that the small screw head on the water pump completely enters the hole on the bracket after the "click" sound.
Note:
1.Please allow 0-1 inch error due to manual measurement. Thanks for your understanding.
2.Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.