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Allegro 9891-08 Low Pressure Airline Alarm - Allegro SAR Compressors & Ambient Air Pumps
ALLEGROAllegro SAR Compressors & Ambient Air Pumps

Allegro 9891-08 Low Pressure Airline Alarm

ALLEGRO Allegro SAR Compressors & Ambient Air Pumps. Specifications: Brand and Series: Allegro 9891.

SKU 3G-OTH-691946

Also listed as: 989108 · 9891 08

Brand
ALLEGRO
Item
9891-08 Low Pressure Airline Alarm
Part Number
9891-08
Category
Allegro SAR Compressors & Ambient Air Pumps
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
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Technical Specifications

ALLEGRO
Manufacturer Part Number
9891-08
Brand and Series
Allegro 9891

Technical Documents

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ALLEGRO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

ALLEGRO Allegro SAR Compressors & Ambient Air Pumps. Specifications: Brand and Series: Allegro 9891.

Frequently Asked Questions

What is the Allegro 9891 low pressure airline alarm used for?

The Allegro 9891 low pressure airline alarm monitors compressed air lines in industrial environments, alerting workers if pressure drops below safe levels. It is commonly used with supplied-air respirator systems in manufacturing, chemical processing, and painting operations to protect personnel from hazardous atmospheres.

What are the specifications of the Allegro 9891-08?

The Allegro 9891-08 is a low pressure airline alarm from the Allegro 9891 series. Its manufacturer part number is 9891-08. It is designed for use with Allegro SAR compressors and ambient air pumps. For detailed pressure ratings and connection sizes, consult the product datasheet or contact 3G Electric.

Where to buy the Allegro 9891 low pressure airline alarm worldwide?

3G Electric supplies the Allegro 9891 low pressure airline alarm to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact our team for a quote and lead time on this genuine Allegro part.

How to install the Allegro 9891 airline alarm?

Install the Allegro 9891 airline alarm in-line with your compressed air supply, typically between the air source and the respirator. Follow the manufacturer's instructions for proper mounting and electrical connections. Ensure the alarm is tested at the required pressure threshold before use. For specific guidance, consult the Allegro manual.

Used in

Common applications for ALLEGRO
Industrial manufacturing — Allegro 9904 series supplied-air respirator with helmet and Stedprene neck cape for general respiratory protection.
Welding operations — Allegro 9904-W supplied-air respirator assembly with welding helmet and OBAC fittings for fume and particulate protection.
Confined space entry — Allegro 9815 series breathing air blower with EF couplers to supply low-pressure breathing air to respirator systems.
Respirator fit testing programs — Allegro Bitrex fit testing kit (MPN 2041) with nebulizers and solutions for qualitative fit testing.
SCBA storage in fire stations or industrial facilities — Allegro steel storage bracket (MPN 4111-06) with clip for secure mounting.
Temperature regulation in SAR systems — Allegro airline temperature controller (MPN 9990) with Hansen plug for adjusting supplied air temperature.
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ALLEGRO Products

3G Electric supplies ALLEGRO allegro sar compressors & ambient air pumps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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