Dival SQD-1

Description

Direct-operated gas pressure regulator controlled by a diaphragm and contrasting regulated spring action, Dival SQD-1 is suitable for use with previously filtered non-corrosive gases.

Its use is strongly recommended in medium and low pressure natural gas distribution networks.

It is classified as Fail Open according to the European Standard EN 334.

Features

  • Accuracy class: up to 10
  • Available size DN: 1″ 1/2
  • Closing pressure class SG: up to 20
  • Design pressure: up to 6 bar
  • Design temperature: from -20 °C to +60 °C
  • Flanging: class 150 RF according to ASME B16.5 and PN 16 according to ISO 7005
  • Minimum working differential pressure: 0.1 bar
  • Outlet pressure range of Wd: from 10 to 300 mbar
  • Range of inlet pressure bpu: from 0.2 to 6 bar

Configurations

The configuration options can be compounded and aggregated differently. Please refer to the technical manual for all available combinations.
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Documentation

Technical Manual

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Technical brochure

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