GROCO SD-2500-S 2-1/2" High Capacity Raw Water Strainer
The GROCO SD-2500-S is a heavy-duty 2-1/2 inch high-capacity raw water strainer engineered for demanding water filtration applications. Designed with a durable bronze body and a #304 stainless steel filter basket, this strainer delivers reliable debris filtration while maintaining strong water flow performance. Its crystal-clear acrylic sight glass allows quick visual inspection without disassembly, helping reduce maintenance time and system downtime.
Built for commercial, industrial, and cooling-water applications, the SD-2500-S features an improved cylindrical basket design that secures filtration performance under high-flow conditions. O-ring sealed mating surfaces help minimize leakage, while the spin-off wingnut design allows fast basket access for servicing. The rugged construction and high open-area ratio make it ideal for systems requiring continuous water intake filtration and dependable long-term durability.
The GROCO SD Series is widely used in applications where efficient intake water protection is essential for pumps, cooling systems, heat exchangers, condensers, and industrial processing equipment.
Key Features
- High-capacity 2-1/2" raw water strainer
- Durable C84400 bronze construction
- #304 stainless steel cylindrical filter basket
- Clear cast acrylic sight glass for easy inspection
- O-ring sealed mating surfaces
- Improved basket retention under high-flow conditions
- Easy maintenance spin-off wingnut design
- UL Listed 255D
- Monel inside tie rod for enhanced corrosion resistance
- High open-area ratio for efficient flow performance
Applications
- Industrial cooling water systems
- Pump intake protection
- Heat exchanger filtration
- Condenser water filtration
- Commercial processing systems
- Generator cooling systems
- HVAC water circulation systems
- Seawater and freshwater intake filtration
- Manufacturing fluid handling systems
- Heavy-duty water transfer systems
Specifications
- Manufacturer: GROCO
- Model: SD-2500-S
- Connection Size: 2-1/2" NPT
- Basket Material: #304 Stainless Steel
- Body Material: C84400 Bronze
- Sight Glass Material: Cast Acrylic
- Open Area Ratio: 16
- Approximate Height: 20.4"
- Approximate Width: 8.9"
- Strainer Type: High Capacity Raw Water Strainer
- Certification: UL Listed 255D
FAQ
What is the GROCO SD-2500-S used for?
The SD-2500-S is designed to filter debris from incoming water lines before contaminants can reach pumps, cooling systems, condensers, or industrial equipment.
What material is the filter basket made from?
The strainer uses a #304 stainless steel basket designed for durability and corrosion resistance in demanding environments.
Does the SD-2500-S support high-flow applications?
Yes. The high-capacity cylindrical basket and open-area ratio are specifically designed for systems requiring strong water flow with efficient filtration.
Can the filter basket be serviced easily?
Yes. The spin-off wingnut and clear sight glass design simplify inspection and basket cleaning without complicated disassembly.
Is this strainer suitable for industrial applications?
Yes. Although commonly used in water intake systems, the SD-2500-S is also suitable for industrial fluid handling, HVAC circulation, and commercial cooling applications.
Does the unit include a clear inspection window?
Yes. The SD-2500-S includes a crystal-clear acrylic sight glass for quick visual inspection of debris buildup.
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