Titan Flow Control
Ductile Iron Dual Disc Wafer Check Valve - Class 150
- Availability:
- Usually in Stock – Ships Quickly
- Weight:
- 0.00 LBS
Description
Ductile Iron Dual Disc Wafer Check Valve - Class 150
Titan Flow Control CV41A-DI dual disc wafer check valves provide compact, automatic backflow prevention for compatible commercial and industrial piping systems. The dual-plate design closes quickly as flow reverses, helping reduce water hammer while maintaining a short face-to-face profile.
This GetPipe listing uses Titan CV41A-DSE part codes. Select the required nominal pipe size from the product options above. The selected variation determines the Titan part code, online selling price, shipping weight, net cost, and size-specific product information.
Product Highlights
- ASTM A536 ductile iron body
- Dual disc / dual plate wafer-style check valve
- ASME Class 150
- 250 psi WOG non-shock at 100°F
- Complies with API 594 dimensions
- Quick-closing dual-disc design helps reduce water hammer
- Compact wafer body minimizes installation space
- Designed for minimal head loss
- NSF-approved coating per Titan published product information
- Available in nominal sizes from 2" through 24"
Technical Specifications
| Manufacturer | Titan Flow Control |
|---|---|
| Series | CV41A-DI / CV41A-DSE Configuration |
| Body Material | Ductile Iron - ASTM A536 |
| Valve Type | Dual Disc / Dual Plate Check Valve |
| Connection Style | Wafer |
| Pressure Class | ASME Class 150 |
| Pressure Rating | 250 psi WOG non-shock at 100°F |
| Dimensional Standard | API 594 |
| Flow Direction | One-way automatic check service |
| Available Sizes | 2" through 24" |
How a Dual Disc Wafer Check Valve Works
Forward flow opens the two spring-assisted valve plates, allowing media to pass through the valve. As forward velocity decreases or reverses, the plates move toward the closed position to help prevent reverse flow. The lightweight dual-plate design reduces plate travel compared with many traditional swing-check designs, supporting faster closure and helping reduce hydraulic shock.
Why Use a Wafer-Style Check Valve?
A wafer check valve installs between compatible mating flanges and uses substantially less face-to-face space than many full-body check valves. This makes the CV41A series useful where compact installation, lower valve weight, reduced head loss, and quick closure are important.
Common Applications
Water & Mechanical Systems
- Pump discharge piping
- Commercial water systems
- HVAC and hydronic piping
- Backflow prevention within compatible system designs
Industrial & Process Systems
- Process-water piping
- Utility piping
- Equipment protection
- Applications requiring compact wafer installation
Manufacturer Resources
Use the manufacturer resources below for model-specific technical information, installation guidance, maintenance procedures, and product selection.
Need Help Selecting a Titan Dual Disc Check Valve?
Our industrial PVF specialists can help confirm nominal pipe size, flange class, pressure and temperature requirements, material compatibility, valve configuration, and product availability.
Frequently Asked Questions
What is the Titan CV41A-DI?
It is a ductile iron dual-disc wafer check valve designed for automatic one-way flow control in compatible piping systems.
What is the pressure rating?
Titan rates the CV41A-DI Class 150 series at 250 psi WOG non-shock at 100°F.
What does wafer style mean?
The compact valve body is installed between compatible mating flanges rather than using an integral full flanged body.
How does the dual-disc design help reduce water hammer?
The two lightweight plates have shorter travel and close quickly as forward flow decreases, helping reduce reverse-flow velocity before full closure.
What sizes are available?
This GetPipe listing covers Titan CV41A-DSE sizes from 2" through 24".
Important Ordering Notes
- Select the required nominal pipe size before adding the product to your cart.
- The selected variation determines the Titan part code, price, weight, and net cost.
- Confirm mating flange standard, pressure class, gasket, bolting, and available face-to-face space before installation.
- Confirm the exact CV41A trim/configuration required for the piping media and service conditions.
- Sizes over GetPipe parcel-weight limits ship by freight; freight charges apply according to GetPipe shipping policy.
- Confirm pressure, temperature, flow direction, media compatibility, and applicable code requirements before use.
- Request the current Titan specification sheet or certified drawing when exact installation dimensions or materials are required.
