Tri Cocks - Brass
Douglass valves are the perfect choice for customers seeking durable, high-quality valves. With superior design and precise manufacturing, our valves are crafted to meet the highest industry standards. We offer a single type of valve that is versatile and suitable for a wide range of applications.
OUR WARRANTY
100% Satisfaction Guarantee
Douglass warrants merchandise against defective workmanship and materials that become apparent within a period of 12 months from the date of receipt of invoice by the purchaser (hereinafter referred to as the warranty period). All liabilities under the warranty provisions shall expire when the warranty period has expired. Please feel free to contact us if you have any questions or comments.
SHIPPING AND PACKAGING
At Douglass, we use a unique and patented packaging method that minimizes the risk of glass damage during shipping. This system ensures your products arrive in perfect condition, just as we would like to receive them ourselves.
We understand that not all glass is the same, so we tailor our packaging techniques based on the type and quantity of products you order. This ensures maximum protection for every shipment.
Why should I choose Douglass Tubular Level Gauge Valves
Douglass valves are the perfect choice for customers seeking durable, high-quality valves. With superior design and precise manufacturing, our valves are crafted to meet the highest industry standards. We offer a single type of valve that is versatile and suitable for a wide range of applications.
What is a Douglass tricock valve?
Douglass tricock valves are essential components used in steam boilers from various manufacturers, functioning as manual water level indicators. Strategically installed at three distinct heights on the water column (low, middle, and high), these valves enable operators to accurately assess the water level within the boiler. By sequentially opening each tricock, the operator can observe whether water or steam is released, providing a clear indication of the internal water level. This straightforward yet effective method ensures a reliable check of the boiler's water level, maintaining it within safe operational limits. As a vital backup to automatic water level controls, Douglass tricocks offer an additional safety measure, mitigating the risks associated with low water conditions, such as overheating or potential boiler failure.
Tri Cocks Valves - Installation
Proper installation of Douglass tricock valves is critical for ensuring accurate water level readings and optimal safety in steam boilers. Begin by selecting appropriate installation points at low, middle, and high positions on the boiler's water column. Securely mount each tricock valve to ensure a tight seal, preventing any leaks. Ensure the valves are aligned correctly and free from obstructions to allow clear visibility of water or steam discharge. Finally, test each tricock for proper operation and verify that all connections are secure. Proper installation guarantees reliable manual water level monitoring and enhances the overall safety and efficiency of the steam boiler system.
Parts and available materials
| Item | Part name | Material options |
|---|---|---|
| 1 | Handle |
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| 2 | Tubular Gasket |
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| 3 | Tightening Nut |
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| 4 | Body |
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| 5 | Stem |
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Tri Cocks Valves - Maintenance
Proper maintenance of Douglass tricock valves is crucial for reliable performance in steam boilers. Regularly inspect for wear, corrosion, and damage, replacing any compromised parts. Operate each valve periodically to ensure smooth operation and clean the openings to prevent blockages. Lubricate moving parts as needed and perform routine pressure tests to confirm durability. Consistent maintenance ensures accurate water level monitoring and safe boiler operation.
For more information about this and other products, including our Oval Tank Sight Glasses, we invite you to visit our contact page. Our team at Douglass is ready to assist you with tailored solutions for your process equipment needs.