ARI-CHECKO®-V MP 88.030-81 DN20 PN63-160 Welded Neck Lift Check Valve
Zero-leak backflow protection for the most demanding high-pressure and high-temperature process lines.
ARI-CHECKO®-V MP 88.030-81 Lift Check Valve is engineered for critical process lines where zero leakage and high-temperature resistance are essential. In addition, its welded neck connection design delivers maximum sealing integrity and mechanical strength. Furthermore, the 1.7335 high-temperature steel body allows safe operation up to 550°C.
A vertically moving disc mechanism sits inside the valve body. Flow pressure lifts the disc to permit passage, and when pressure drops, the disc seats itself through its own weight and spring force. Moreover, the standard metallic sealing principle guarantees dependable closure even at elevated temperatures. As a result, condensate backflow and reverse heating are effectively prevented.
ARI-CHECKO®-V MP 88.030-81 Lift Check Valve — Technical Specifications
This check valve is widely used in power plants and refineries, particularly in petrochemical facilities. Furthermore, it is preferred across the chemical, food, and paper industries. In addition, its low cracking pressure keeps energy loss to a minimum in high-pressure and high-temperature lines.
Key Advantages
- High strength and zero-leak performance across PN63-160 pressure classes
- Stellit-coated disc and seat ring for superior wear resistance
- Welded neck connection for leak-tight assembly in the harshest conditions
Applications
- Power plants and thermal power generation facilities
- Refinery and petrochemical critical process lines
- Chemical, food, and paper plant high-temperature applications
In conclusion, ARI-CHECKO®-V MP 88.030-81 Lift Check Valve offers a dependable solution for industrial applications requiring high pressure and temperature. ORFA Industrial, as an authorized ARI-Armaturen distributor since 1985, stocks this valve and provides technical support. ORFA supplies worldwide and provides technical support; contact our expert team for configuration and pricing.
ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.
Your Reliable Partner in Industrial Flow Technologies
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