Xiamen Sunrise Automation Technology Co., Ltd
Xiamen Sunrise Automation Technology Co., Ltd
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Product Description:
NV55 Diaphragm Valve: Economical, High - Flow Solution for Versatile Fluid Handling Looking for a reliable valve for fluid management, The NV55 diaphragm valve is your answer. It's an economical and general - purpose option, perfect for high - flow applications where large volumes of both corrosive and non - corrosive fluids are in play. Constructed from durable 316L stainless steel, this compact valve guarantees positive and consistent shut - off, whether manually or air - actuated. This feature ensures safety and efficient operation in various industrial setups. The NV55 comes with an Elgiloy® diaphragm, enhancing its performance and longevity. Plus, its metal - to - metal seal to the atmosphere provides excellent leak integrity, reducing the risk of fluid leakage. Ideal for chemical processing, water treatment, and other industries, the NV55 offers a cost - effective yet high - quality solution for fluid handling needs.
Product Features:
• Internally threadless and springless
• High cycle life
• Compact size
• Positive, consistent shut off
• Metal to metal seal to atmosphere
• Ideal for high flow applications
• Fully functional from vacuum to 125 psig for AOPLPNO valves / 250 psig for manual and AOPLPNC valves
Specifications:
| Parameter | Details |
|---|---|
| Operating Conditions | |
| Maximum operating pressure - AOP | 125 psig (8.6 barg) |
| Maximum operating pressure - Manual | 250 psig (17.2 barg) |
| Minimum operating pressure | Vacuum |
| Actuator pressure | 70 - 125 psig (4.8 - 8.6 barg) |
| Temperature | -15°F to 150°F (-26°C to 66°C) |
| Bake out in the open position | 250°F (121°C) |
| Design Proof Pressure | 375 psig (26 barg) |
| Design Burst Pressure | 750 psig (52 barg) |
| Functional Performance - Standard Connections | 1/4" Compression, Male NPT, Female NPT 3/8" Compression, Male NPT, Female NPT 1/2" Compression, Male NPT, Female NPT |
| Internal Volume | 3.29cc |
| Approximate Weight | 0.81 lbs (0.36 kgm) |
Product Details:
