This document is the Bosch Rexroth AG's silencer, series SI1 product manual, which introduces the product's working pressure range, environmental temperature, medium, material, specification, product code, interface, sound pressure level, Qn, SW, Ø, D, L1, L2, weight, and supply quantity.
This data sheet describes the Bosch Rexroth SI1 series silencer, presenting all relevant technical parameters for selection and integration in pneumatic systems. It includes pressure and temperature limits, compatible media, material constructions, and detailed dimensional data.
Two material variants are offered: a bronze‑sintered version and a polyethylene version, each with a range of thread interfaces (M5, G 1/8, G 1/4, G 3/8, G 1/2, G 3/4, G 1). The document also lists performance figures such as sound pressure level and flow rates for each configuration. This manual is written in Chinese.
| Working pressure range | 0–10 bar |
|---|---|
| Operating temperature range | -25°C to +80°C |
| Medium | Compressed air |
| Material (bronze sintered) | Bronze sintered |
| Material (polyethylene) | Polyethylene |
The SI1 silencer can operate from 0 bar up to 10 bar.
It is rated for temperatures from –25 °C to +80 °C.
The silencer is offered in a bronze‑sintered version and a polyethylene version.