This document is the catalog of SERTO PYDF double nipples. It provides detailed information on the product model, specifications, material, weight and other information.
This document provides technical data for SERTO brand PVDF (plastic) pipe fittings. It covers two specific product series: the SO 21109 double nipple with a tapered-tapered connection and the SO 21221 female union screw fitting.
The text lists specific part numbers, material codes, thread types (R, R2, G), and dimensional data including weight, length, and minimum bore for various sizes. It also notes compatibility with different tube wall thicknesses.
| Material | PVDF Plastic |
|---|---|
| Product Type SO 21221 | Female adaptor union |
It is a male adaptor with tapered-tapered connections made of plastic PVDF.
The adaptors are constructed from plastic PVDF.