Trade Discount 17%
3 1/8 4-Bolt Check Valve | Durable Cast Iron or Stainless Steel | Prevents Backflow | by Aspen Pumps
The 3 1/8 4-Bolt Check Valve is designed to prevent reverse flow in industrial piping systems, ensuring reliable operation in water and wastewater management. With a robust 4-bolt flange design, this valve offers secure installation and durable construction, making it ideal for HVAC systems and pump discharge lines. Compliant with AS/NZS 1170 standards, it helps reduce water wastage and contamination.
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Alternatively Known As: 4-Bolt Flanged Check Valve, Backflow Preventer Valve, Industrial Check Valve
Technical Specifications
- Size: 3 1/8 inch
- Connection: 4-bolt flange
- Material: Cast iron or stainless steel (varies by model)
- Function: Prevents reverse flow in piping systems
- Dimensions (H x L x W): 80mm x 150mm x 80mm
- Weight: 2.5 kg
Key Features
- 4-bolt flange design for secure installation
- Durable construction for reliable check valve performance
- Prevents backflow in piping systems
Professional Installation Requirements
- Installation by a qualified plumber or technician is recommended to ensure proper sealing and function.
Applications
- Industrial piping systems
- Water and wastewater management
- HVAC systems
- Pump discharge lines
Standards & Compliance
- Complies with AS/NZS 1170 – Structural Design Actions (Wind, Earthquake, Snow Loads)
Environmental Benefits
- Helps prevent contamination by ensuring unidirectional flow
- Reduces water wastage by preventing backflow
Warranty Information
1 year warranty against manufacturing defects.
Available Now
The Aspen Pumps 3 1/8 4-Bolt Check Valve is available now for immediate purchase. Ideal for industrial and commercial piping applications requiring reliable backflow prevention.
