Overview
The document provides details on the SPLITTER and SILENCER models available for next day delivery. It includes product specifications, insertion loss data, and dimensional information.

Product Specifications
The SPLITTER and SILENCER models are identified by product codes, with dimensions and weights provided for each model. The dimensions are given in millimeters, and weights in kilograms. The models range from 350mm to 1000mm in width, with corresponding weights from 24kg to 164kg.

Insertion Loss Data
Insertion loss is provided for each model across octave bands from 63Hz to 8kHz. The data indicates the level of sound reduction each model provides, with values ranging from -4dB to -31dB depending on the frequency.

Construction Details
The silencers are baffle type, constructed with a galvanized steel casing, perforated steel lining, and baffles. The infill material is glass tissue faced high-density mineral wool.

Dimensional Data
The document includes a diagram illustrating the dimensions and airflow direction for the silencers. It specifies the use of Ductmate flanges and provides measurements for various components.

Additional Information
Elta Limited reserves the right to supply products that may differ from those illustrated. Confirmation of dimensions and data can be requested. The company is certified under BS EN ISO 9001:2015 and is a member of the HEVAC Association.