Product Overview
The TLV CK3T-A is a precision-engineered disc check valve designed for reliable unidirectional flow control in industrial process, pneumatic, and hydraulic systems. Manufactured by TLV, a globally recognized authority in steam and fluid control technology, this valve utilizes a lightweight disc mechanism that opens with minimal cracking pressure and closes rapidly to prevent reverse flow. The CK3T-A is ideally suited for integration into process piping networks, steam distribution lines, and auxiliary hydraulic circuits where backflow protection is critical to system integrity and operational safety.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Disc Check Valve (General Process & Pneumatic Valve) |
| Model Designation | CK3T-A |
| Operating Pressure | Standard Industrial Grade (Up to rated bar) |
| Mounting & Connection | Standard ISO / Manufacturer Interface |
| Valve Design | Spring-assisted disc, wafer or flanged configuration |
| Flow Direction | Unidirectional (prevents reverse flow) |
| Sealing Mechanism | Metal-to-metal or soft seat disc closure |
Engineering Features & Advantages
- Precision Performance: Low cracking pressure allows the disc to open with minimal upstream force, reducing pressure drop and energy loss across the valve.
- Rapid Closure Response: The lightweight disc and short travel distance ensure fast, tight shutoff upon flow reversal, minimizing water hammer and surge effects.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, including high-temperature steam and aggressive process media.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original OEM standards, ensuring drop-in installation without piping modification.
- Low Maintenance Design: Simple construction with no external actuation required, reducing downtime and lifecycle maintenance costs.
Typical Industrial Applications
The TLV CK3T-A disc check valve is commonly deployed in steam and condensate return lines, compressed air distribution networks, chemical process piping, and auxiliary hydraulic circuits. It is also widely used in HVAC systems, boiler feedwater lines, and general industrial fluid handling where reliable backflow prevention is essential for pump protection and system safety.
PRODUCT IMAGES


TLV CK3T-A Disc Check Valve
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- Authentic & Fully Tested: 100% bench tested for hydraulic response, pressure rating, and null-bias stability before dispatch.
- Fast Dispatch: In-stock units ready for same-day dispatch via DHL / FedEx Express directly to your plant.
- Pre-Shipment Verification: High-definition photos, video testing runs, and serial number verification provided prior to shipment.
- Peace of Mind: Covered by our 12-Month Replacement Warranty.
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