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Product Description
ULTRA LT 1004 delivers exceptional sealing integrity with ultra-low emissions in cryogenic and low-temperature applications. Ideal for demanding LNG control valve service, engineered to maintain reliable performance in extreme cold while minimizing emissions.
Quick Specifications
Material Composition
High-quality PTFE (Virgin Grade)
pH Range
0 – 14
Temperature Range
-246°C to +260°C
Maximum Pressure
Up to 350 bar
Technical Data
Specifications
Material CompositionHigh-quality PTFE (Virgin Grade)
pH Range0 – 14
Temperature Range-246°C to +260°C
Maximum PressureUp to 350 bar
Size RangeAccording to stuffing box design
Chemical CompatibilityWide Chemical Compatibility, for details contact Product Engineering
Operational CharacteristicsNon-toxic, chemically inert, low friction, self-lubricating
Additional Technical Data
CertificationISO 15848
Benefits
Key Features
Designed for high endurance up to 100,000 cycles with highest tightness class
Very low friction ensures extended equipment life and minimal maintenance
Maintains flexibility at extreme low temperatures
Excellent thermal shock resistance in cryogenic services
Suitable for LNG and cryogenic control valve applications
Use Cases
Applications
Cryogenic valves handling LNG, LPG, liquid nitrogen, and other cryogenic fluids
Low-temperature pumps and compressors in refrigeration and gas processing systems
Control valves in cryogenic storage and transfer systems
Liquefied gas handling equipment in petrochemical and refinery operations
Fugitive emission-controlled equipment in chemical processing industries
Rotating and reciprocating equipment requiring ultra-low friction sealing performance
Industrial refrigeration systems and cold storage facilities
Pharmaceutical and food processing equipment operating at low temperatures
Aerospace and industrial gas handling systems
Critical service applications requiring compliance with ISO 15848 and TA-Luft standards
Additional Support?
Contact our sales team for pricing, availability, and technical specifications.