DIG AFI 7525 Add-It 1.5-Quart Fertilizer Injector, 3/4 in. FPT
Product Overview
The DIG AFI 7525 Add-It is a 1.5-quart proportional injector for introducing compatible water-soluble fertilizer or approved additives into a drip or sprinkler system. It uses 3/4 in. female pipe-thread inlet and outlet connections with a preset 200:1 ratio.
Key Features:
- 1.5-quart injector capacity
- Preset 200:1 ratio
- 3/4 in. FPT inlet and outlet
- Heavy-wall UV-resistant PVC construction
- Operates without a separate injection pump
- Vertical mounting
Common Uses:
- Fertigation through compatible drip systems
- Sprinkler-system additive injection
- Landscape and garden irrigation
Technical Specifications:
- Capacity: 1.5 qt / 1.4 L
- Preset Ratio: 200:1
- Operating Pressure: 10-80 PSI
- Minimum Operating Pressure: 10 PSI
- Maximum Temperature: 130°F
- Material: PVC
Installation and Use Notes:
Install vertically in the direction of flow. Use only approved additives, provide required isolation or backflow protection, and depressurize the injector before filling or service.
FAQ:
What is the preset ratio?
200:1.
What are the connections?
3/4 in. female pipe thread at the inlet and outlet.
Why Buy From Big Frog Supply?
Big Frog Supply provides clear product information, helpful support, and convenient online ordering for irrigation-system components.
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DIG AFI 7525 Add-It 1.5-Quart Fertilizer Injector, 3/4 in. FPT
DIG AFI 7525 Add-It 1.5-Quart Fertilizer Injector, 3/4 in. FPT
Product Overview
The DIG AFI 7525 Add-It is a 1.5-quart proportional injector for introducing compatible water-soluble fertilizer or approved additives into a drip or sprinkler system. It uses 3/4 in. female pipe-thread inlet and outlet connections with a preset 200:1 ratio.
Key Features:
- 1.5-quart injector capacity
- Preset 200:1 ratio
- 3/4 in. FPT inlet and outlet
- Heavy-wall UV-resistant PVC construction
- Operates without a separate injection pump
- Vertical mounting
Common Uses:
- Fertigation through compatible drip systems
- Sprinkler-system additive injection
- Landscape and garden irrigation
Technical Specifications:
- Capacity: 1.5 qt / 1.4 L
- Preset Ratio: 200:1
- Operating Pressure: 10-80 PSI
- Minimum Operating Pressure: 10 PSI
- Maximum Temperature: 130°F
- Material: PVC
Installation and Use Notes:
Install vertically in the direction of flow. Use only approved additives, provide required isolation or backflow protection, and depressurize the injector before filling or service.
FAQ:
What is the preset ratio?
200:1.
What are the connections?
3/4 in. female pipe thread at the inlet and outlet.
Why Buy From Big Frog Supply?
Big Frog Supply provides clear product information, helpful support, and convenient online ordering for irrigation-system components.
Original: $94.50
-65%$94.50
$33.07Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Product Overview
The DIG AFI 7525 Add-It is a 1.5-quart proportional injector for introducing compatible water-soluble fertilizer or approved additives into a drip or sprinkler system. It uses 3/4 in. female pipe-thread inlet and outlet connections with a preset 200:1 ratio.
Key Features:
- 1.5-quart injector capacity
- Preset 200:1 ratio
- 3/4 in. FPT inlet and outlet
- Heavy-wall UV-resistant PVC construction
- Operates without a separate injection pump
- Vertical mounting
Common Uses:
- Fertigation through compatible drip systems
- Sprinkler-system additive injection
- Landscape and garden irrigation
Technical Specifications:
- Capacity: 1.5 qt / 1.4 L
- Preset Ratio: 200:1
- Operating Pressure: 10-80 PSI
- Minimum Operating Pressure: 10 PSI
- Maximum Temperature: 130°F
- Material: PVC
Installation and Use Notes:
Install vertically in the direction of flow. Use only approved additives, provide required isolation or backflow protection, and depressurize the injector before filling or service.
FAQ:
What is the preset ratio?
200:1.
What are the connections?
3/4 in. female pipe thread at the inlet and outlet.
Why Buy From Big Frog Supply?
Big Frog Supply provides clear product information, helpful support, and convenient online ordering for irrigation-system components.












