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Screwed Bonnet Needle Valve 1/4 x 1/4 Female NPT 0.16 Orifice 6000 psig 316 Stainless Steel Body PTFE Packing, NBSS-FNS4-7
Experience leak-tight performance and unparalleled durability with our Screwed Bonnet Needle Valve, designed to withstand up to 6000 psig.
Screwed Bonnet Needle Valve 1/4" x 1/4" Female NPT 0.16" Orifice 6000 psig 316 Stainless Steel Body PTFE Packing, NBSS-FNS4-7
Item #: 84850295

Screwed Bonnet Needle Valve 1/4" x 1/4" Female NPT 0.16" Orifice 6000 psig 316 Stainless Steel Body PTFE Packing, NBSS-FNS4-7

Item #: 84850295

€ 64

Price Details

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*All items will import from US

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Experience leak-tight performance and unparalleled durability with our Screwed Bonnet Needle Valve, designed to withstand up to 6000 psig.
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What Stands Out

High Pressure Rating
With a 6000 psig pressure rating, this needle valve ensures reliability for high-pressure applications, making it suitable for demanding environments and industrial uses.
Durable Materials
Constructed from 316 stainless steel, this valve offers exceptional corrosion resistance and durability, ensuring long-lasting performance in various chemical applications.
Precision Control
The 0.16" orifice allows for precise flow control, catering to specialized fluid management processes, thus solving common user problems associated with flow regulation.

Product Details

Shop Screwed Bonnet Needle Valve 1/4 x 1/4 Female NPT 0.16 Orifice 6000 psig 316 Stainless Steel Body PTFE Packing, NBSS-FNS4-7 online at a best price in Malta. B0CMYRWYRS
Item Weight1 lbs (450 grams)

Who Should Buy?

Suitable For
  • High Pressure Systems

    Ideal for users managing high pressure up to 6000 psig in various industrial applications requiring precise flow control.

  • Corrosive Environments

    Perfect for industries using aggressive chemicals due to its 316 stainless steel construction and PTFE packing.

  • Precise Flow Control

    Beneficial for technicians needing fine-tuning capabilities in fluid control with a reliable needle valve design.

Not Suitable For
  • Low Pressure Uses

    Not suitable for systems operating under low pressure as its design is optimized for high pressure applications.

  • Non-Fluid Applications

    Inappropriate for users requiring valve solutions for gases or solids, which may need different types of valves.

  • Budget Constraints

    Could be too costly for users with strict budgets, considering alternatives may offer similar functions at lower costs.

Product Description

Screwed Bonnet Needle Valve 1/4" x 1/4" Female NPT 0.16" Orifice 6000 psig 316 Stainless Steel Body PTFE Packing, NBSS-FNS4-7

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Customer Questions & Answers

  • Question: What is the maximum pressure rating of the Screwed Bonnet Needle Valve?

    Answer: The maximum pressure rating of the Screwed Bonnet Needle Valve is 6000 psig. This high-pressure capacity makes it suitable for various industrial applications that require precise flow control and reliability under severe conditions. Industries such as oil and gas, chemical processing, and water treatment often utilize such valves for managing high-pressure systems. It's important to ensure that your system can handle this pressure level for optimal performance.
  • Question: What are the benefits of using a 316 stainless steel body in this needle valve?

    Answer: The 316 stainless steel body in this needle valve offers excellent corrosion resistance, making it ideal for harsh environments. This material is particularly beneficial in applications involving chemicals, saline solutions, and high temperatures. Its durability ensures a long lifespan, reducing maintenance needs. As a result, this valve can perform reliably in both indoor and outdoor settings, providing confidence in stringent operational conditions.
  • Question: What is the orifice size of the valve and why is it important?

    Answer: The orifice size of the Screwed Bonnet Needle Valve is 0.16 inches. This size is crucial as it determines the flow rate of the fluid passing through the valve. A smaller orifice allows for more precise control over low flow rates, making it advantageous in applications that require delicate adjustments. Conversely, in systems needing quick flow, it may limit throughput. Understanding orifice size is essential for engineers designing flow systems to ensure efficiency and functionality.
  • Question: Can this valve handle high temperatures?

    Answer: Yes, the Screwed Bonnet Needle Valve can handle high temperatures due to its robust 316 stainless steel construction and PTFE packing. PTFE is known for its excellent thermal stability, which preserves valve integrity under heat. This makes it suitable for industries dealing with hot fluids or gases, such as steam systems or high-temperature processes in manufacturing. Always check the specifications to ensure compatibility with your specific application to prevent damage.
  • Question: How do I install this Screwed Bonnet Needle Valve?

    Answer: Installing the Screwed Bonnet Needle Valve involves securing it to the appropriate piping system using female NPT connections. First, clean the threads of the pipe and the valve to ensure a tight seal. Apply suitable pipe thread sealant, and hand-tighten the valve into place, followed by using a wrench to secure it without overtightening. Proper installation is crucial for preventing leaks and ensuring efficient operation, especially in systems under high pressure.
  • Question: In what industries can this needle valve be commonly found?

    Answer: This Screwed Bonnet Needle Valve is commonly found in various industries, including oil and gas, chemical processing, pharmaceuticals, and water treatment. Its robustness and ability to control flow with precision make it indispensable in processes where managing fluid dynamics is critical. Applications can range from regulating liquid chemicals in production to controlling steam flow in energy facilities, showcasing its versatility across different sectors.
  • Question: What makes PTFE packing a good choice for this valve?

    Answer: PTFE packing is an excellent choice for the Screwed Bonnet Needle Valve due to its chemical resistance and ability to withstand high temperatures. PTFE does not degrade easily, which reduces the frequency of maintenance and replacements, ensuring longevity. It allows for smoother operation by minimizing friction, which is especially beneficial in precision applications. This characteristic helps maintain the valve’s performance over time, making it reliable for consistent operation.
  • Question: What is the recommended application for this valve design?

    Answer: The recommended application for the Screwed Bonnet Needle Valve design includes situations that require fine flow control, particularly in high-pressure systems. It's perfect for managing fluids where precision is crucial, such as in laboratory settings or pilot plants. Engineers often choose this valve for its ability to adjust flow rates in tightly controlled processes, indicating its importance in maintaining product quality and process efficiency.
  • Question: Can I use this valve for both liquids and gases?

    Answer: Yes, you can use the Screwed Bonnet Needle Valve for both liquids and gases. Its design allows it to effectively regulate flow regardless of the medium. This versatility makes it suitable for various applications, from controlling liquid chemicals in processing industries to managing gas flow in HVAC systems. However, ensure that the specific conditions and materials are compatible with the valve's specifications for optimal performance.
  • Question: Where can I buy the Screwed Bonnet Needle Valve in Malta?

    Answer: You can buy the Screwed Bonnet Needle Valve 1/4" x 1/4" Female NPT from Ubuy in Malta. Ubuy is a great option for acquiring this type of industrial valve as it provides a streamlined online shopping experience with a wide selection of products. You can conveniently browse their inventory, review product details, and make informed purchasing decisions all in one place.

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