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GUARDAIR 75LJH31 Brass Mating Coupler for 75LJ Series, 7/8 in OD - Air Gun Couplers
GUARDAIRAir Gun Couplers

GUARDAIR 75LJH31 Brass Mating Coupler for 75LJ Series, 7/8 in OD

The GUARDAIR Mating Coupler: Brass (MPN 75LJH31) is an air gun coupler designed for use with the 75LJ series. This brass mating coupler features a 7/8 in OD and a 1 7/64 in overall length.

SKU 3G-OTH-156501

Brand
GUARDAIR
Item
75LJH31 Brass Mating Coupler for 75LJ Series, 7/8 in OD
Part Number
75LJH31
Category
Air Gun Couplers
Available to Order
Also known as:75LJH31GUARDAIR
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
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Technical Specifications

GUARDAIR
Manufacturer Part Number
75LJH31
Type
Compatible with 75LJ, Mating Coupler 7/8 in OD
Overall Lg
1 7/64 in

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

Product Description

The GUARDAIR Mating Coupler: Brass (MPN 75LJH31) is an air gun coupler designed for use with the 75LJ series. This brass mating coupler features a 7/8 in OD and a 1 7/64 in overall length.

Frequently Asked Questions

What is the GUARDAIR 75LJH31 mating coupler used for?

The GUARDAIR 75LJH31 brass mating coupler connects air tools and hoses in pneumatic systems. It is designed for use with the 75LJ series and features a 7/8 in OD. This coupler is commonly used in industrial compressed air applications where a secure, durable connection is required.

What are the specifications of the GUARDAIR 75LJH31 mating coupler?

The GUARDAIR 75LJH31 is a brass mating coupler compatible with the 75LJ series. It has a 7/8 in outer diameter and a 1 7/64 in overall length. The manufacturer part number is 75LJH31, and it is classified as an air gun coupler for pneumatic systems.

Where to buy the GUARDAIR 75LJH31 mating coupler worldwide?

3G Electric supplies the GUARDAIR 75LJH31 brass mating coupler worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this GUARDAIR coupler for your pneumatic system needs.

How to install the GUARDAIR 75LJH31 mating coupler?

To install the GUARDAIR 75LJH31 brass mating coupler, ensure the air supply is off and depressurized. Push the coupler onto the mating plug until it locks securely. Verify the connection is tight before use. For best results, follow standard pneumatic fitting practices and use compatible 75LJ series components.

Used in

Common applications for GUARDAIR
Pharmaceutical manufacturing — Guardair ATEX-rated static-conductive vacuum (e.g., PQ30C200ATEX) for collecting combustible dusts in hazardous areas.
Chemical processing — Guardair NED static-conductive vacuum (e.g., PQ55C150NED) for safe cleanup of conductive liquids and powders.
Metal fabrication — Guardair pneumatic vacuum (e.g., MV2000NED) for removing metal shavings and debris from machinery.
Automotive assembly — Guardair air guns and swivel fittings for blow-off and cleaning tasks on production lines.
Food and beverage — Guardair wet/dry vacuum (e.g., PQ30C150ATEX) for collecting spills and dry ingredients in compliance with hygiene standards.
General maintenance — Guardair ball-joint swivel fittings (e.g., 3KVG5) to prevent hose kinking in compressed air systems.
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GUARDAIR Products

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

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