Description
Perko 304 SS Basket Strainer for 1/2" NPT | Boat Supply Store
Maintain optimal flow through your marine raw water intake system with this direct replacement basket, specifically engineered for Perko #4 size strainers. Constructed from corrosion-resistant 304 stainless steel, this basket features precise dimensions of 1-13/16 inches in diameter and 4-1/16 inches in height, ensuring efficient debris capture without compromising water volume. This component is crucial for protecting cooling system components from particulate matter, vital for engines operating in saltwater environments common on offshore fishing vessels operating out of Galveston.
Key Features
- Durable 304 stainless steel construction for superior corrosion resistance.
- Direct Replacement designed specifically for Perko #4 (1/2"-NPT) strainer bodies.
- Precise Fitment ensures seamless integration with existing Perko #4 strainer assemblies.
- Optimal Flow Dynamics with a 1-13/16" diameter and 4-1/16" basket height.
- Enhanced Longevity due to the robust stainless steel material, resisting degradation.
- Cost-Effective Solution allowing replacement of only the worn basket, not the entire assembly.
- Maintains System Integrity by providing a perfect fit, preventing leaks or bypass.
- Essential for Engine Protection by effectively filtering debris from raw water intake.
Specifications
| Product Specifications | |
|---|---|
| Material | 304 Stainless Steel |
| Basket Diameter | 1-13/16" |
| Basket Height | 4-1/16" |
| Overall Height (with hoop) | 5-5/8" |
| Intended Strainer Size | 1/2" NPT |
Who This Is For
Marine boat owners and experienced technicians requiring a precise replacement basket for a worn or clogged Perko #4 (1/2"-NPT) marine strainer assembly. This part is ideal for maintaining the operational efficiency and protecting vital engine components from debris.
How It Compares
| Feature | Perko 304 SS Basket Strainer for 1/2" NPT | Groco BS |
|---|---|---|
| Product Type | Strainer Basket Only | Complete Strainer Assembly |
| Material | 304 Stainless Steel | Bronze |
| Intended Strainer Size | 1/2" NPT | 1-1/2 inch |
| Basket Diameter | 1-13/16" | 3-1/4 inches |
| Basket Height | 4-1/16" | 5-1/2 inches |
Common Concerns Answered
Is this basket compatible with my existing Perko strainer?
This basket is a direct replacement specifically designed for Perko #4 size strainers with a 1/2" NPT thread. Verify your existing strainer model number and connection size to ensure a perfect fit.
Why choose a replacement basket over a new strainer assembly?
Replacing only the basket saves significant cost if the main strainer body is intact. This 304 stainless steel basket offers extended service life and maintains the integrity of your current Perko #4 assembly.
How do I know if my current strainer basket needs replacement?
Signs of a worn or damaged basket include excessive clogging, deformation, or corrosion, which can restrict water flow and compromise your engine's cooling system. Regular inspection is recommended, especially after extended operational periods.
Frequently Asked Questions
What is the exact outer diameter of the Perko 304 Stainless Steel Basket Strainer Only Size 4?
The basket diameter is precisely 1-13/16 inches.
What is the overall height of this replacement strainer basket, including the hoop?
The overall height, including the hoop, is 5-5/8 inches.
What specific material is used for the construction of this Perko strainer basket?
This strainer basket is constructed from high-grade 304 stainless steel, renowned for its excellent corrosion resistance in marine environments.
What size NPT strainer is this Perko replacement basket designed to fit?
This basket is specifically designed to fit Perko #4 size strainers with a 1/2" NPT connection.
Is this item a complete strainer assembly or only the basket component?
This product is the strainer basket only. It is intended as a replacement part for an existing Perko #4 strainer housing.
