Penflex P4
Penflex P4 Flexible Metal Hose
Overview:
The Penflex P4 Flexible Metal Hose is engineered for superior flexibility, pressure containment, and vibration absorption in demanding liquid-cooling and process applications. Constructed from high-grade stainless steel with a precision-formed annular corrugated profile, the P4 hose delivers exceptional strength and fatigue resistance. Its rugged, all-metal design makes it ideal for Data Center cooling systems that require absolute reliability, leak-free operation, and long service life under continuous mechanical and thermal cycling.
Key Technical Advantages:
High-Quality Stainless Steel Construction: Manufactured from 304, 316L, or 321 stainless steel for outstanding corrosion resistance and durability.
Annular Corrugated Design: Provides smooth flow characteristics and superior flexibility compared to helical hose designs.
Reinforced for Pressure Stability: Available with single or double stainless steel braid for added strength and resistance to pulsation or surge pressures.
Wide Operating Range: Suitable for temperatures from –196 °C to +565 °C (–320 °F to +1050 °F) depending on alloy selection.
Leak-Tight Integrity: Fully welded construction ensures zero-permeation performance and long-term coolant containment.
Vibration and Movement Absorption: Effectively isolates mechanical vibration from pumps, chillers, and manifolds.
Versatile End Connections: Offered with flanged, threaded, sanitary, or quick-connect fittings for integration into existing cooling systems.
Data-Center Application Focus:
The Penflex P4 Flexible Metal Hose provides dependable, long-term performance in mission-critical Data Center cooling networks. Installed between CDUs, chillers, pumps, or rack manifolds, it absorbs thermal expansion and vibration to protect piping and equipment from fatigue. Its stainless steel construction ensures chemical compatibility with glycol-water, deionized, and dielectric coolants, maintaining coolant purity while withstanding constant temperature and pressure cycling. Designed for reliability and longevity, the Penflex P4 delivers the flexibility, containment, and mechanical integrity required for OCP-compliant Data Center liquid-cooling systems.