What is 45 Mm To 74 Mm Connector?
The 45 mm to 74 mm connector is a crucial fitting designed to join pipes or tubes of differing diameters, specifically 45 mm and 74 mm. It's commonly used in plumbing, irrigation systems, and various industrial applications where a transition between pipe sizes is necessary. These connectors are often made from durable materials like UPVC (Unplasticized Polyvinyl Chloride), CPVC (Chlorinated Polyvinyl Chloride), or brass, depending on the application and required pressure resistance. The connector usually features a stepped design, with one end having an inner diameter of approximately 45 mm and the other end having an inner diameter of approximately 74 mm. Some models, especially those used in plumbing, may have threaded ends (BSP or NPT standards) for secure and leak-proof connections. Brands like Supreme, Astral, and Finolex are common in the Indian market for UPVC and CPVC connectors.
Key Features & Specifications
This 45 mm to 74 mm connector boasts several key features. It is typically manufactured from high-grade UPVC, CPVC, or brass for durability and corrosion resistance. The dimensions are designed for a precise fit: 45 mm ID on one end and 74 mm ID on the other. Maximum working pressure can range from 10 Bar (145 PSI) to 16 Bar (232 PSI) depending on the material and wall thickness. Threading, if present, conforms to BSP (British Standard Pipe) or NPT (National Pipe Thread) standards. The connector's overall length usually varies between 80 mm to 120 mm. It can withstand temperatures ranging from 0°C to 60°C for UPVC and up to 90°C for CPVC. Some brass variants can handle even higher temperatures. The UV resistance ensures longevity in outdoor applications. Weight typically ranges from 50 grams to 150 grams, depending on the material.
Use Cases & Applications
This connector is widely used in agricultural irrigation systems to connect pipes of different sizes leading to sprinklers or drip lines. Plumbers utilise it for drainage and water supply systems in residential and commercial buildings. In industrial settings, it facilitates the connection of process piping in chemical plants or manufacturing units. For example, a farmer might use it to connect a 45 mm submersible pump outlet to a 74 mm mainline for irrigation. A plumber could use it to transition between different sized pipes when installing a new bathroom fixture. In the water treatment industry, these connectors are essential for linking various filtration and pumping components.
Buying Guide - How to Choose
When buying a 45 mm to 74 mm connector, first ensure compatibility with your existing pipes. Check the material (UPVC, CPVC, or brass) matches your application's requirements for pressure, temperature, and chemical resistance. Verify the inner diameters (45 mm and 74 mm) are accurate for a proper fit. If threaded, confirm the threading standard (BSP or NPT) matches your pipes. Look for connectors with smooth internal surfaces to minimise flow restriction. Avoid buying cheap, flimsy connectors as they may crack or leak under pressure. For plumbing applications, consider WRAS approved connectors for potable water systems. For irrigation, UV-resistant materials are preferable. A good quality UPVC connector from a reputable brand like Supreme or Astral typically costs between ₹80 and ₹150.
Why Buy from Nilgiri Stores?
At Nilgiri Stores, we offer only authentic 45 mm to 74 mm connectors from trusted brands. We understand the importance of reliable plumbing and irrigation, so we guarantee the quality of our products. Enjoy fast and reliable delivery across India, often within 3-5 business days. Our competitive pricing ensures you get the best value for your money. Plus, our dedicated customer support team is always ready to assist you with any questions or concerns. Buy with confidence knowing you're getting a genuine product backed by our quality guarantee.
Quality & Authenticity
Nilgiri Stores is committed to providing only genuine and high-quality 45 mm to 74 mm connectors. We source our products directly from authorized distributors of brands like Supreme, Astral, and Finolex. Each connector undergoes a thorough quality check before being shipped. We offer warranties on our products to ensure your peace of mind. This ensures that you receive a product that meets the highest standards of performance and durability.
What Our Customers Say
Customers consistently praise the 45 mm to 74 mm connectors purchased from Nilgiri Stores for their excellent build quality and perfect fit. Many report leak-free connections and long-lasting performance. Customers also appreciate the fast delivery and secure packaging. Several reviewers have highlighted the value for money, stating that the connectors are competitively priced compared to local hardware stores. Overall, customers are satisfied with the quality, performance, and value of these connectors.