**Product Details:**

Features:
The Nozzle Check Valve is designed for rapid response to flow direction changes. Its lightweight disc, short stroke length, and spring-assisted mechanism ensure quick reseating, preventing reverse velocity from building up and potentially damaging pumps, pipes, or other equipment. This fast response also helps reduce pressure surges that can occur when the valve closes against a moving fluid body, resulting in significantly lower peak pressure compared to other types of check valves.
Details:
1. Design Standard: API 6D, API 594, BS 1868
2. Flange Standard: ASME B16.5, ASME B16.47
3. BW End Standard: ASME B16.25
4. Test Standard: API 598, API 6D
5. Pressure Rating and Size: Class 150 – 2" to 48" (50-1200mm), Class 300 – 2" to 48" (50-1200mm), Class 600 – 2" to 48" (50-1200mm), Class 900 – 2" to 36" (50-900mm), Class 1500 – 2" to 24" (50-600mm), Class 2500 – 2" to 12" (50-300mm)
6. Material Standards: ASTM A216 WCB/WCC, ASTM A352 LCC/LCB, ASTM A217 CA15, WC6, WC9, C5, C12, ASTM A351 CF8M, CF8, CF3M, CF3, CF8C, CN7M, CD4MCU, ASTM A890 GR4A, 5A, 6A, ASTM A494 CW6MC, M35, ASTM B148 C95500, C95800, UNS S31254, UNS N26625, Hastelloy, Ti
7. Application Areas: Potable Water Networks, Desalination Plants, Recycling of Final Effluent for Irrigation/Landscaping, Industrial/District Cooling Systems, and more.
This Axial Flow Check Valve is ideal for applications where high reliability and fast response are required. With its robust construction and compliance with international standards, it ensures long-lasting performance in critical industrial environments. Whether for water treatment, chemical processing, or power generation, this valve delivers dependable operation and minimal maintenance.
Function: Nrvz Silence
Sealing Form: Bellows Globe Valve
Flow Direction: Unidirectional
Standard: ANSI
Application: Industrial Use, Water Treatment
Delivery Time: 30~90 Days
Design: API 6D
Length: ANSI B16.34
Testing: API 598
Trademark: Cotech
Transport Package: Sea-Worthy Plywood Case
Specification: 6" 150lb
Origin: China
HS Code: 8481300000

Features:
The Nozzle Check Valve is designed for rapid response to flow direction changes. Its lightweight disc, short stroke length, and spring-assisted mechanism ensure quick reseating, preventing reverse velocity from building up and potentially damaging pumps, pipes, or other equipment. This fast response also helps reduce pressure surges that can occur when the valve closes against a moving fluid body, resulting in significantly lower peak pressure compared to other types of check valves.
Details:
1. Design Standard: API 6D, API 594, BS 1868
2. Flange Standard: ASME B16.5, ASME B16.47
3. BW End Standard: ASME B16.25
4. Test Standard: API 598, API 6D
5. Pressure Rating and Size: Class 150 – 2" to 48" (50-1200mm), Class 300 – 2" to 48" (50-1200mm), Class 600 – 2" to 48" (50-1200mm), Class 900 – 2" to 36" (50-900mm), Class 1500 – 2" to 24" (50-600mm), Class 2500 – 2" to 12" (50-300mm)
6. Material Standards: ASTM A216 WCB/WCC, ASTM A352 LCC/LCB, ASTM A217 CA15, WC6, WC9, C5, C12, ASTM A351 CF8M, CF8, CF3M, CF3, CF8C, CN7M, CD4MCU, ASTM A890 GR4A, 5A, 6A, ASTM A494 CW6MC, M35, ASTM B148 C95500, C95800, UNS S31254, UNS N26625, Hastelloy, Ti
7. Application Areas: Potable Water Networks, Desalination Plants, Recycling of Final Effluent for Irrigation/Landscaping, Industrial/District Cooling Systems, and more.
This Axial Flow Check Valve is ideal for applications where high reliability and fast response are required. With its robust construction and compliance with international standards, it ensures long-lasting performance in critical industrial environments. Whether for water treatment, chemical processing, or power generation, this valve delivers dependable operation and minimal maintenance.
Changzhou Golden Oak Rubber Plastic Polymer Co.,Ltd , https://www.czjnsatee.com