**Mechanical Seal IN0200.1120DUBVPGG**

The IN0200.1120DUBVPGG is a high-performance mechanical seal designed for reliable shaft sealing in a wide range of industrial rotary equipment. This model belongs to the standardized IN120DU series, featured in comprehensive **каталог торцевих ущільнень**, and is engineered to provide a durable and effective sealing solution for pumps, mixers, and agitators.

This seal is characterized by its robust construction and precise **розміри торцевого ущільнення**, ensuring a perfect fit and optimal performance. It is designed for a shaft diameter (d1) of 20 mm, with an overall seal length (L3) of 25 mm. The moving part features a ceramic face with an outer diameter (d3) of 31 mm, while the stationary part, made from graphite, has an external diameter (d7) of 35 mm. The primary sealing force is provided by a cylindrical spring, and the secondary seal utilizes an NBR elastomer, offering good resistance to oils and water. The metal components are constructed from corrosion-resistant AISI304 stainless steel, contributing to the seal's longevity in demanding environments.

A key advantage of the IN0200.1120DUBVPGG is its direct interchangeability with several major international seal standards. It serves as a precise equivalent to models such as M211 R7.020, Vulcan 7D, Aesseal T01/T03D, Anga A3, and Roten U2. This cross-compatibility simplifies inventory management and procurement, allowing for easy replacement without machine modification.

The combination of materials—ceramic for wear resistance against the graphite stationary face—ensures stable operation and a long service life. The 120D seal grade indicates its suitability for general industrial applications involving water, light chemicals, and other non-aggressive media. When consulting any **каталог торцевих ущільнень**, attention to the specified **розміри торцевого ущільнення** is crucial for correct selection, and this model provides all necessary dimensional data for seamless integration.

This mechanical seal is an ideal choice for maintenance and OEM applications requiring a reliable, standardized component with proven global equivalents. Its design prioritizes operational stability and ease of installation, making it a fundamental component for ensuring equipment integrity and preventing fluid leakage in rotating shaft applications.

Mechanical Seal IN0200.1120DUBVPGG: Universal Cartridge Seal for 20mm Shaft with Multiple Equivalents

Mechanical Seal IN0200.1120DUBVPGG: 20mm Shaft, 35mm OD, NBR & Ceramic Construction with Multi-Brand Equivalency

### Mechanical Seal IN0200.1120DUBVPGG: A Universal Replacement for Enhanced Pump Reliability The IN0200.1120DUBVPGG mechanical seal is a high-performance, cartridge-style seal designed as a direct multi-brand replacement. It ensures reliable sealing in.