Mazzei (S-84FV) 3/8" Hose Barb and 1-/" MNPT Connector Strainer with Foot Valve
Mazzei S-84FV Strainer with Foot Valve
Tube-end strainer with integrated foot valve protects injector venturis from debris while maintaining prime in chemical feed systems
Essential Protection for Chemical Injection Systems
Debris Filtration
Stainless steel mesh captures particulates before they reach the injector venturi, preventing clogs and maintaining consistent draw rates
Integrated Foot Valve
Built-in check valve keeps suction line primed, eliminating air locks and ensuring immediate chemical draw when system activates
Polypropylene Body
Chemical-resistant construction handles acids, bases, and oxidizers without degradation in agricultural and industrial applications
Dual Connection Options
3/8" hose barb connects to standard chemical tubing while 1/2" male NPT threads into tanks, drums, or supply containers
Works With Mazzei Injector Systems
The S-84FV strainer pairs with all Mazzei venturi injectors using 3/8" chemical feed tubing. Common applications include 184, 284, 384, 484, 584, 684, and 784 series injectors in fertigation, chlorination, and chemical dosing systems. Also compatible with 1/4" and 1/2" models available separately for different flow requirements.
Inspection and Cleaning Schedule
Visual Inspection
Check mesh screen for buildup or damage. Rinse with clean water if debris is visible on exterior
Deep Cleaning
Remove from system and flush mesh with water or mild acid solution. Verify foot valve opens and closes freely
Replacement Check
Inspect for mesh tears, body cracks, or foot valve failure. Replace if chemical draw rate has decreased significantly
Stainless Mesh
Corrosion-resistant filtration for long service life
Ag & Industrial
Proven in fertigation and chemical feed applications
Maintains Prime
Foot valve prevents backflow and air entry
Multiple Sizes
Available in 1/4", 3/8", and 1/2" configurations
Mazzei S-84FV Strainer with Foot Valve
Tube-end strainer with integrated foot valve protects injector venturis from debris while maintaining prime in chemical feed systems
Essential Protection for Chemical Injection Systems
Debris Filtration
Stainless steel mesh captures particulates before they reach the injector venturi, preventing clogs and maintaining consistent draw rates
Integrated Foot Valve
Built-in check valve keeps suction line primed, eliminating air locks and ensuring immediate chemical draw when system activates
Polypropylene Body
Chemical-resistant construction handles acids, bases, and oxidizers without degradation in agricultural and industrial applications
Dual Connection Options
3/8" hose barb connects to standard chemical tubing while 1/2" male NPT threads into tanks, drums, or supply containers
Works With Mazzei Injector Systems
The S-84FV strainer pairs with all Mazzei venturi injectors using 3/8" chemical feed tubing. Common applications include 184, 284, 384, 484, 584, 684, and 784 series injectors in fertigation, chlorination, and chemical dosing systems. Also compatible with 1/4" and 1/2" models available separately for different flow requirements.
Inspection and Cleaning Schedule
Visual Inspection
Check mesh screen for buildup or damage. Rinse with clean water if debris is visible on exterior
Deep Cleaning
Remove from system and flush mesh with water or mild acid solution. Verify foot valve opens and closes freely
Replacement Check
Inspect for mesh tears, body cracks, or foot valve failure. Replace if chemical draw rate has decreased significantly
Stainless Mesh
Corrosion-resistant filtration for long service life
Ag & Industrial
Proven in fertigation and chemical feed applications
Maintains Prime
Foot valve prevents backflow and air entry
Multiple Sizes
Available in 1/4", 3/8", and 1/2" configurations
Original: $49.09
-65%$49.09
$17.18Description
Mazzei S-84FV Strainer with Foot Valve
Tube-end strainer with integrated foot valve protects injector venturis from debris while maintaining prime in chemical feed systems
Essential Protection for Chemical Injection Systems
Debris Filtration
Stainless steel mesh captures particulates before they reach the injector venturi, preventing clogs and maintaining consistent draw rates
Integrated Foot Valve
Built-in check valve keeps suction line primed, eliminating air locks and ensuring immediate chemical draw when system activates
Polypropylene Body
Chemical-resistant construction handles acids, bases, and oxidizers without degradation in agricultural and industrial applications
Dual Connection Options
3/8" hose barb connects to standard chemical tubing while 1/2" male NPT threads into tanks, drums, or supply containers
Works With Mazzei Injector Systems
The S-84FV strainer pairs with all Mazzei venturi injectors using 3/8" chemical feed tubing. Common applications include 184, 284, 384, 484, 584, 684, and 784 series injectors in fertigation, chlorination, and chemical dosing systems. Also compatible with 1/4" and 1/2" models available separately for different flow requirements.
Inspection and Cleaning Schedule
Visual Inspection
Check mesh screen for buildup or damage. Rinse with clean water if debris is visible on exterior
Deep Cleaning
Remove from system and flush mesh with water or mild acid solution. Verify foot valve opens and closes freely
Replacement Check
Inspect for mesh tears, body cracks, or foot valve failure. Replace if chemical draw rate has decreased significantly
Stainless Mesh
Corrosion-resistant filtration for long service life
Ag & Industrial
Proven in fertigation and chemical feed applications
Maintains Prime
Foot valve prevents backflow and air entry
Multiple Sizes
Available in 1/4", 3/8", and 1/2" configurations
