337016 Mechanical Seal (LNCN)

Product Identification The 337016 Mechanical Seal (LNCN) by Blackmer is a high-precision pump component designed to provide reliable sealing in positive displacement and sliding vane pump applications. It is manufactured by Blackmer, a recognized leader in pump components, ensuring consistency and quality across its product line. Materials and Construction The 337016 Mechanical Seal features a stainless steel metal casing, providing corrosion resistance and durability. The sealing faces are typically made of carbon-ceramic composite materials, capable of withstanding high temperatures and chemical exposure. The elastomer secondary seals are composed of Buna-N or similar elastomers, ensuring compatibility with a range of liquids and enhancing longevity. Dimensions and Compatibility This mechanical seal measures approximately 2.5 inches in outer diameter, with a 1.0-inch bore size. It is suitable for pumps with a shaft diameter of 1 inch, and it is compatible with Blackmer models that specify a LNCN seal configuration. Exact dimensions should be verified against pump specifications prior to installation. Key Features Constructed with stainless steel casing for corrosion resistance Sealing faces made from carbon-ceramic composites for high durability Outer diameter approximately 2.5 inches with a 1-inch bore Designed to withstand temperatures up to 250°F (121°C) and pressures up to 150 PSI (10.3 bar) Secondary elastomer seals made from Buna-N for chemical compatibility Pre-assembled for straightforward installation and maintenance Use Cases and Ideal Applications The 337016 Mechanical Seal is ideal for maintaining leak-proof operation in Blackmer pumps used in chemical processing, petroleum, and food and beverage industries. It is suitable for applications requiring reliable sealing of fluids such as oils, chemicals, and solvents. This mechanical seal is an essential component for operators seeking to reduce downtime and prevent fluid leakage in their pumping systems. Shopper budgets are best served by this durable component, as it provides long service life and resistance to harsh operating conditions typical in industrial pump applications. The 337016 Mechanical Seal (LNCN) is suited for facilities prioritizing equipment reliability and minimal maintenance costs.  Included and Not Included The package includes the assembled 337016 Mechanical Seal ready for installation. It does not include installation tools or pump-specific mounting hardware, which must be acquired separately. Care and Maintenance To ensure optimal performance, the mechanical seal should be inspected periodically for signs of wear or damage. It can be cleaned with compatible solvents and should be replaced if leaking or significant wear occurs. The product comes with a standard manufacturer warranty of one year against manufacturing defects.