DIG AFI 1510 Add-It 1-Gallon Fertilizer Injector, 1-1/2 in. FPT

Product Overview

The DIG AFI 1510 Add-It is a 1-gallon proportional injector for introducing compatible water-soluble fertilizer or other approved additives into an irrigation system. It uses 1-1/2 in. female pipe-thread inlet and outlet connections and a preset 200:1 water-to-additive ratio.

Key Features:

• 1-gallon injector capacity
• Preset 200:1 ratio
• 1-1/2 in. FPT inlet and outlet
• Heavy-wall UV-resistant PVC construction
• Operates without a separate injection pump
• Vertical mounting for this capacity

Common Uses:

• Fertigation through compatible drip systems
• Sprinkler-system additive injection
• Landscape, nursery, and agricultural irrigation

Technical Specifications:

• Capacity: 1 gallon
• Preset Ratio: 200 parts water to 1 part additive
• Operating Pressure: 10-80 PSI
• Minimum Operating Pressure: 10 PSI
• Maximum Temperature: 130°F
• Material: PVC
• Mounting: Vertical

Installation and Use Notes:

Use only additives approved for the irrigation system and injector materials. Install in the correct flow direction, provide required isolation or backflow protection for the application, and follow the injector instructions for filling and depressurization.

FAQ:

What is the injection ratio?
The injector is preset at 200:1.

Does it require a separate pump?
No separate injection pump is listed as required.

Why Buy From Big Frog Supply?

Big Frog Supply provides clear product information, helpful support, and convenient online ordering for irrigation-system components.