Product Overview

BRD/BDV Series Diaphragm Valve - BRD-20NC is a FINETEK BRD / BDV Series Diaphragm Valve configuration identified in the catalog by BRD and order code 20NC. The source documentation describes the operating method, product configuration options and technical limits for the family. This page content is therefore centered on the actual BRD identity rather than a generic description of the FINETEK range.

Two-chamber pulse-jet diaphragm-valve operation in which a rapid pressure differential lifts the diaphragm and releases cleaning air to dust-collector filter bags. The listed design is intended to provide a usable process signal for integration into plant instrumentation, control, monitoring or protection systems, depending on the selected configuration.

Technical Capabilities

The supplied FineTek source material reports the following technical values for this family. Where the manufacturer shows more than one value because the range depends on model, construction, output or installation option, the complete range is retained rather than assigning one value to every variant.

• Control power: 24 VDC ±10%; 110/220 VAC ±20%, 50/60 Hz
• Suitable fluid: Air
• Body material: Aluminum
• Diaphragm: Engineering plastic or NBR
• Operating temperature: -20 to 85 °C
• Ambient temperature: -20 to 60 °C
• Valve function: Fast-response pulse cleaning

Design and Features

The BRD / BDV Series Diaphragm Valve family is built around the operating principle above and the configuration options documented by FINETEK. The main characteristics relevant to selection are summarized below.

• Large cleaning-air pulse
• Low air consumption
• Fast response
• Adjustable pulse timing/duration
• Compatible with programmable sequence controllers

Applications

FINETEK identifies this family for applications such as those listed below. These are application areas supported by the manufacturer's published product information and are not intended as a substitute for application-specific engineering review.

• Dust collectors
• Baghouse systems
• Cement plants
• Bulk material processing
• Industrial air filtration

Configuration and Selection

The product name, model identifier and order-code string should be checked together when selecting a specific item. Family-level values can be shared across configurations only where the source indicates that they are common; model-dependent values should be read from the corresponding configuration before purchase or installation. For this Excel row, the catalog identity is BRD/BDV Series Diaphragm Valve - BRD-20NC with order code 20NC.

This content is written from the manufacturer information associated with the cited FINETEK family source and does not add unsupported operating values or unrelated product specifications.

Technical Highlights

The BRD/BDV Series Diaphragm Valve - BRD-20NC configuration is identified by its complete product name, model and order code. The source-aligned values below are included to make selection, specification review and system integration easier.

• Control power: 24 VDC ±10%; 110/220 VAC ±20%, 50/60 Hz
• Body material: Aluminum
• Operating temperature: -20 to 85 °C
• Ambient temperature: -20 to 60 °C
• Suitable fluid: Air
• Diaphragm: Engineering plastic or NBR
• Valve function: Fast-response pulse cleaning

Product Identification

Model: BRD-20NC. The complete configuration should be matched to the required process conditions, installation arrangement and connected instrumentation.