Adaptor socket female Rp

  Datasheet (PDF)

Manufactured by Georg Fischer for high-purity chemical distribution and ultra-clean fluid transportation, the SYGEF Standard adaptor socket female Rp SDR21 PN16 provides a dependable transition between welded thermoplastic piping systems and threaded process equipment. The precision-machined polyvinylidene fluoride (PVDF) component integrates a calibrated butt fusion spigot end with a parallel female thread Rp, allowing direct coupling with threaded plastic fittings, measuring instruments, and process accessories. The metric spigot end is fully compatible with advanced joining methods, including IR Plus infrared fusion, BCF Plus bead-and-crevice-free welding, and conventional butt fusion, guaranteeing seamless alignment, optimal melt flow, and maximum joint integrity within SDR21 pipe networks. Engineered to withstand demanding operational conditions, the fitting exhibits an exceptional continuous operating temperature range from -20 degrees Celsius up to 140 degrees Celsius and maintains a nominal pressure rating of PN16 at ambient reference temperatures. The high-grade unpigmented PVDF polymer ensures outstanding resistance against aggressively corrosive industrial fluids, including concentrated acids, halogens, aliphatic hydrocarbons, and deionized water, while mitigating contamination risks in sensitive applications such as pharmaceutical water loops, semiconductor manufacturing, and chemical dosage systems. Designed with an integrated hexagonal wrench contour across its outer circumference, the adaptor socket facilitates controlled, torsion-free wrench application during mechanical threaded assembly without transferring destructive stress to adjacent fusion beads. Every component is embossed with indelible identification markings, verifying dimensional class, pressure rating, lot tracking, and material grade in strict compliance with ISO 10931 requirements.