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NRV Black

Non-Return Valves are often manufactured from robust materials like PVC (Polyvinyl Chloride) or metals like cast iron or stainless steel, depending on the specific application and fluid type. The black color may indicate a specific coating or be a simple aesthetic choice. Functionality:  NRVs contain a simple mechanism, like a ball, disc, or swing-check design, that automatically opens when fluid flows in the intended direction and closes securely when the flow reverses. This prevents backflow, ensuring that liquids or gases move only in the desired direction.

Product Specifications

Table Header
Body
Polypropylene
Ball
Polypropylene
O-ring
Nitrile Rubber
Body Colour
Black
Connection
Plain/Thrade

Product Details

Size Pipe OD Product Code Packing Details
(inch)
(mm)
(mm)
Plain
Threaded
Mater Box Pcs.
2″
50
63
NRV50BP
NRV50BT
36
2½”
65
75
NRV65BP
NRV65BT
36
3″
80
90
NRV80BP
NRV80BT
18

Key Features

  • Durability and Longevity

    Crafted from high-quality materials, the Non Return Valve Black is built to withstand harsh conditions and resist corrosion, ensuring long-term durability and minimizing the need for frequent replacements.

  • Efficient Fluid Flow

    The valve's streamlined design minimizes pressure drop and turbulence, promoting smooth and efficient fluid flow. This efficiency translates to energy savings and improved system performance.

  • Prevents Contamination

    By preventing backflow, the Non Return Valve Black helps maintain the purity and quality of fluids in systems such as water supply networks and wastewater treatment plants, reducing the risk of contamination and ensuring compliance with regulatory standards.

  • Protects Equipment

    Reverse flow can cause damage to pumps, pipes, and other system components. The Non Return Valve Black acts as a protective barrier, preventing damage and extending the lifespan of equipment.

Applications

  • Water Supply and Treatment

    Non Return Valve Black is essential in maintaining water purity, preventing backflow in water supply networks, and safeguarding treatment processes in wastewater treatment plants.

  • Industrial Processes

    Industries such as manufacturing, petrochemicals, and pharmaceuticals benefit from the valve's ability to regulate fluid flow, protect equipment, and enhance operational efficiency.

  • Oil and Gas

    Non Return Valve Black plays a crucial role in oil and gas pipelines, preventing contamination and maintaining the integrity of fluid transport systems.

  • HVAC Systems

    In heating, ventilation, and air conditioning systems, the valve optimizes fluid flow, improves energy efficiency, and ensures consistent performance for climate control applications.

Benefits

  • Versatility and Adaptability

    Suitable for a wide range of applications, from residential water systems to industrial processes, the valve offers versatility and adaptability. It seamlessly integrates into different fluid systems, providing reliable performance across diverse environments.

  • Easy Installation and Maintenance

    Designed for user convenience, the Non Return Valve Black is easy to install and requires minimal maintenance. This ease of use reduces downtime and labor costs associated with system maintenance.

  • Cost-Effective Solution

    Its durability, efficiency, and low maintenance requirements make Non Return Valve Black a cost-effective solution in the long run. It reduces operating costs and enhances overall system reliability, offering a favorable return on investment.

  • Compliance and Safety

    Meeting industry standards and regulatory requirements, the valve provides assurance of quality, safety, and environmental compliance in fluid handling applications. It contributes to risk mitigation and ensures peace of mind for operators and end-users.