Is the Dwyer Static pressure tap 1/4" connector A-301 available from 3G Electric?

Yes — 3G Electric supplies genuine Dwyer products with in-stock availability on common SKUs and worldwide shipping.

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Dwyer Static pressure tap 1/4" connector A-301

Dwyer A-301 is a stainless steel static pressure tap with 1/4" connector for pneumatic and HVAC measurement systems. Features barbed connector for 3/16" ID tubing and available lengths of 101, 152, or 203 mm, fitting…

SKU 3G-CBM-02404

Also listed as: DWY 90002 · DWY-90002

Brand

Dwyer

Item

Static pressure tap 1/4" connector A-301

Technical Specifications

Dwyer

type

Static pressure tap 

model

A-301 

fitting

Barbed connector for 3/16" ID tubing 

material

Stainless steel 304 

connector

1/4" 

flange material

Stainless steel 430 

available lengths mm

101, 152, 203 

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Dwyer Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Used in

Common applications for Dwyer

Combustion air-filter monitoring — Magnehelic Series 2000 on burner air-intake filter banks

Clean-room and pharmaceutical pressurisation — Magnehelic / Capsuhelic differential-pressure gauges

HVAC fan-discharge static pressure — Mark II inclined-vertical manometers on AHU test points

Filter-blockage alarms — Photohelic Series 3000 combined gauge/switch on air-handling units

BMS-integrated pressure monitoring — Digihelic DH3 with 4–20 mA output for building management

Dwyer Products

3G Electric supplies Dwyer measurement. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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