
Product Description
The P205 DE1 Series Diaphragm Seal is a high-performance screw-in thread seal designed for precise pressure measurement in challenging industrial environments. Engineered to protect pressure measuring devices from aggressive, highly viscous, or high-temperature process media, this diaphragm seal ensures accurate readings and long-term durability. Suitable for use in machinery construction, chemical, and petrochemical industries, it seamlessly integrates with pressure gauges and transmitters.
P205 Flush Mount Threaded Diaphragm Seal
Price dependent upon specification — inquire below
Product Highlights
- Robust Stainless Steel Construction – Made from durable stainless steel (1.4404/316L) or optional special materials such as Hastelloy C 276 or Tantal for superior corrosion resistance
- High Pressure Handling – Supports nominal pressures up to PN 400 (5800 psi), making it suitable for demanding industrial applications
- Versatile Process Connections – Available in DIN 3852 screw-in threads (G1/2 A, G3/4 A, G1 A, G1 1/2 A, G2 A) and NPT options (3/4\", 1\", 1 1/2\", 2\") for seamless integration
- Flush-Mounted Diaphragm Design – Provides a volume-optimized diaphragm base, ensuring efficient pressure transmission and minimizing fluid retention
- Multiple Measuring Device Connections – Offers direct welding, direct screwing, temperature decoupler, or capillary options for flexible system configurations
- Temperature-Resistant System Fillings – Supports a variety of pressure transmission fluids for different applications, with temperature ranges from -90°F to 752°F (-90°C to 400°C)
- Vacuum and Negative Pressure Compatibility – Special design options allow operation in vacuum conditions and extreme process conditions without performance degradation
- Labom REconnect Quick Coupling Available – Enables easy and safe separation of the diaphragm seal system for maintenance or replacement
- Certified for Industry Standards – Offers material certification per EN 10204-3.1, ensuring compliance with regulatory and safety standards
- Customizable Capillary Lengths – Available with capillaries from 1 to 10 meters for remote pressure transmission in complex installations
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