
Mazzei (ISO BR125-PVDF) 1.5" Female BSPT x .5" FNPT Bell Reducer
ISO BR125-PVDF Bell Reducer
1.5" Female BSPT x 0.5" FNPT threaded reducer fitting engineered for chemical injection systems and water treatment applications requiring PVDF corrosion resistance
Mazzei ISO BR125-PVDF Technical Details
| Model Number | ISO BR125-PVDF |
| Manufacturer | Mazzei Injector Corporation |
| Material | PVDF (Polyvinylidene Fluoride) |
| Inlet Thread | 1.5" Female BSPT (British Standard Pipe Tapered) |
| Outlet Thread | 0.5" Female NPT (National Pipe Tapered) |
| Configuration | Bell Reducer |
| Application | Chemical injection, water treatment, corrosive environments |
Chemical Resistance Engineered for Harsh Environments
PVDF Construction
Polyvinylidene fluoride delivers superior chemical resistance to acids, bases, oxidizers, and organic solvents across a wide pH range
Thread Compatibility
Bridges 1.5" BSPT to 0.5" FNPT connections for Mazzei injectors and international plumbing standards
Temperature Stable
PVDF maintains structural integrity and chemical resistance across operating temperatures common in water treatment systems
Mazzei Engineering
Manufactured by Mazzei Injector Corporation to precise tolerances for use with venturi injectors and chemical dosing equipment
System Integration
The Mazzei ISO BR125-PVDF bell reducer is designed for use with Mazzei venturi injectors and chemical injection systems requiring BSPT to NPT thread conversion. Compatible with pipelines handling chlorine, hydrogen peroxide, acids, and other aggressive chemicals where PVDF material compatibility is required. Commonly used in municipal water treatment, industrial process water, and commercial disinfection applications where British and American pipe thread standards intersect.
Chemical Durability
PVDF resists degradation from chlorine, ozone, and oxidizing chemicals
Precision Threads
Female BSPT and FNPT threads machined to ISO standards for leak-free sealing
Mazzei Quality
Engineered by the leading manufacturer of venturi injection technology
ISO BR125-PVDF Bell Reducer
1.5" Female BSPT x 0.5" FNPT threaded reducer fitting engineered for chemical injection systems and water treatment applications requiring PVDF corrosion resistance
Mazzei ISO BR125-PVDF Technical Details
| Model Number | ISO BR125-PVDF |
| Manufacturer | Mazzei Injector Corporation |
| Material | PVDF (Polyvinylidene Fluoride) |
| Inlet Thread | 1.5" Female BSPT (British Standard Pipe Tapered) |
| Outlet Thread | 0.5" Female NPT (National Pipe Tapered) |
| Configuration | Bell Reducer |
| Application | Chemical injection, water treatment, corrosive environments |
Chemical Resistance Engineered for Harsh Environments
PVDF Construction
Polyvinylidene fluoride delivers superior chemical resistance to acids, bases, oxidizers, and organic solvents across a wide pH range
Thread Compatibility
Bridges 1.5" BSPT to 0.5" FNPT connections for Mazzei injectors and international plumbing standards
Temperature Stable
PVDF maintains structural integrity and chemical resistance across operating temperatures common in water treatment systems
Mazzei Engineering
Manufactured by Mazzei Injector Corporation to precise tolerances for use with venturi injectors and chemical dosing equipment
System Integration
The Mazzei ISO BR125-PVDF bell reducer is designed for use with Mazzei venturi injectors and chemical injection systems requiring BSPT to NPT thread conversion. Compatible with pipelines handling chlorine, hydrogen peroxide, acids, and other aggressive chemicals where PVDF material compatibility is required. Commonly used in municipal water treatment, industrial process water, and commercial disinfection applications where British and American pipe thread standards intersect.
Chemical Durability
PVDF resists degradation from chlorine, ozone, and oxidizing chemicals
Precision Threads
Female BSPT and FNPT threads machined to ISO standards for leak-free sealing
Mazzei Quality
Engineered by the leading manufacturer of venturi injection technology
Description
ISO BR125-PVDF Bell Reducer
1.5" Female BSPT x 0.5" FNPT threaded reducer fitting engineered for chemical injection systems and water treatment applications requiring PVDF corrosion resistance
Mazzei ISO BR125-PVDF Technical Details
| Model Number | ISO BR125-PVDF |
| Manufacturer | Mazzei Injector Corporation |
| Material | PVDF (Polyvinylidene Fluoride) |
| Inlet Thread | 1.5" Female BSPT (British Standard Pipe Tapered) |
| Outlet Thread | 0.5" Female NPT (National Pipe Tapered) |
| Configuration | Bell Reducer |
| Application | Chemical injection, water treatment, corrosive environments |
Chemical Resistance Engineered for Harsh Environments
PVDF Construction
Polyvinylidene fluoride delivers superior chemical resistance to acids, bases, oxidizers, and organic solvents across a wide pH range
Thread Compatibility
Bridges 1.5" BSPT to 0.5" FNPT connections for Mazzei injectors and international plumbing standards
Temperature Stable
PVDF maintains structural integrity and chemical resistance across operating temperatures common in water treatment systems
Mazzei Engineering
Manufactured by Mazzei Injector Corporation to precise tolerances for use with venturi injectors and chemical dosing equipment
System Integration
The Mazzei ISO BR125-PVDF bell reducer is designed for use with Mazzei venturi injectors and chemical injection systems requiring BSPT to NPT thread conversion. Compatible with pipelines handling chlorine, hydrogen peroxide, acids, and other aggressive chemicals where PVDF material compatibility is required. Commonly used in municipal water treatment, industrial process water, and commercial disinfection applications where British and American pipe thread standards intersect.
Chemical Durability
PVDF resists degradation from chlorine, ozone, and oxidizing chemicals
Precision Threads
Female BSPT and FNPT threads machined to ISO standards for leak-free sealing
Mazzei Quality
Engineered by the leading manufacturer of venturi injection technology














