The RB Brand Disc Check Valve is a compact, spring-loaded non-return valve designed to prevent reverse flow in liquid and gas piping systems. Its streamlined disc design provides rapid closing action, minimizing water hammer while ensuring reliable sealing and long service life.
Suitable for industrial, commercial, HVAC, water treatment, chemical, and process applications, the valve delivers dependable performance with minimal maintenance.
Compact wafer-type design for easy installation
Spring-assisted disc ensures fast closing and prevents backflow
Low pressure drop for efficient flow performance
Reliable leak-tight sealing
Reduces water hammer and flow reversal
Can be installed in horizontal or vertical pipelines (subject to flow direction)
Corrosion-resistant construction for extended service life
Low maintenance and long operational durability
Water supply systems
HVAC systems
Chemical processing
Oil and gas pipelines
Steam and condensate lines
Process industries
Pump discharge lines
Industrial utility services
Type: Disc Check Valve
Operation: Automatic, spring-loaded
End Connection: Wafer / Flanged (as applicable)
Size Range: Available in multiple sizes
Body Material: Cast Iron / Ductile Iron / Carbon Steel / Stainless Steel
Disc Material: Stainless Steel
Seat Material: Metal or Soft Seat (depending on model)
Pressure Rating: Available in multiple pressure classes
Temperature Range: Depends on material selection
Flow Direction: Unidirectional
Prevents reverse flow
Protects pumps and equipment
Improves system efficiency
Compact and lightweight design
Easy installation and replacement
Reliable performance under demanding operating conditions
RB Brand Disc Check Valve – Engineered for dependable backflow prevention, enhanced system protection, and long-lasting industrial performance.
RB Brand Disc Check ValveRB Brand Disc Check Valve Is A High-quality Non-return Valve Designed To Prevent Reverse Flow And Provide Reliable Fluid Control. It Offers Excellent Sealing Performance, Smooth Operation, And Long Service Life. With A Compact And Durable Design, It Is Suitable For Various Industrial, Plumbing, And Utility Applications Where Efficient Flow Protection Is Required. Continue
A Disc Check Valve Is A Compact, Automatic Valve Designed To Prevent Reverse Flow In Pipelines While Allowing Fluid To Move Freely In One Direction. It Operates Using A Disc That Opens When Forward Pressure Is Applied And Closes Instantly When The Flow Stops Or Reverses, Protecting Pumps, Compressors, And Piping Systems From Backflow Damage. Disc Check Valves Are Widely Used In Water Treatment, Oil And Gas, Chemical Processing, HVAC, And Industrial Applications. They Offer Reliable Performance Continue