Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

LDI INDUSTRIES Protected Breather Vent - Protected Breather Vents
LDI INDUSTRIESProtected Breather Vents

LDI INDUSTRIES Protected Breather Vent

The LDI INDUSTRIES Protected Vent is a 40 micron filter with a 1/8" PTF thread and aluminum body, featuring a labyrinth air path design. 3G Electric interprets this demand and delivers it across 14 industrial…

SKU 3G-OTH-591663

Also listed as: AV 101 · AV-101

Brand
LDI INDUSTRIES
Item
Protected Breather Vent
Category
Protected Breather Vents
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

LDI INDUSTRIES
Manufacturer Part Number
AV101
Type
Aluminum, 1/8", PTF, Labyrinth Air Path Design
Thread Size
1/8"
Thread Type
PTF
Body Material
Aluminum

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The LDI INDUSTRIES Protected Vent is a 40 micron filter with a 1/8" PTF thread and aluminum body, featuring a labyrinth air path design. 3G Electric interprets this demand and delivers it across 14 industrial departments, with specialist depth in combustion, pumps and controls as an authorised distributor for brands like LDI INDUSTRIES, Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump and FBR.

Frequently Asked Questions

What is the LDI INDUSTRIES Protected Vent AV101 used for?

The LDI INDUSTRIES Protected Vent AV101 is used to filter airborne particles down to 40 micron while allowing pressure equalization in industrial enclosures. Its labyrinth air path design prevents liquid ingress, making it suitable for gearboxes, hydraulic tanks, and electrical cabinets in harsh environments.

What are the specifications of the LDI INDUSTRIES Protected Vent AV101?

The LDI INDUSTRIES Protected Vent AV101 has a 1/8" PTF thread, aluminum body, and 40 micron filtration rating. It features a labyrinth air path design that blocks liquid splash while venting air. The part number is AV101.

Where to buy the LDI INDUSTRIES Protected Vent AV101 worldwide?

3G Electric supplies the LDI INDUSTRIES Protected Vent AV101 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine LDI INDUSTRIES parts across 14 departments including combustion, pumps, and controls.

How to install the LDI INDUSTRIES Protected Vent AV101?

Install the LDI INDUSTRIES Protected Vent AV101 by threading it into a 1/8" PTF port on the equipment enclosure. Tighten to a snug fit using a wrench on the hex body; avoid over-torquing the aluminum body. Ensure the labyrinth path is oriented to shed liquids away from the vent opening.

Used in

Common applications for LDI INDUSTRIES
Hydraulic power units — LDI Industries pump motor adapters (e.g., MPN 6028) connect electric motors to hydraulic pumps in industrial machinery.
Mobile equipment — LDI Industries SAE B 4-bolt adapters (e.g., MPN 1952) used in construction vehicle hydraulic systems.
Gas engine-driven pumps — LDI Industries gas engine/pump adapter (MPN 6019) interfaces PEM-G flange engines with SAE A pumps.
Hydraulic tank fabrication — LDI Industries steel return flanges (e.g., MPN 5111) welded onto reservoirs for fluid return ports.
Maintenance replacement — LDI Industries pump motor adapters (e.g., MPN 1960) replace worn or incompatible adapters in existing hydraulic systems.
Industrial automation — LDI Industries adapters (e.g., MPN 1950) used in stationary hydraulic presses and material handling equipment.
Not sure this is the right part? Photo-identify it

LDI INDUSTRIES Products

3G Electric supplies LDI INDUSTRIES protected breather vents. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from LDI INDUSTRIES

View all LDI INDUSTRIES parts
Protected breather vent with 3/8" PTF thread and labyrinth air path design. Aluminum body with 1 1/4 in overall diameter. Used for controlled air exchange in industrial equipment enclosures, allowing pressure equalization while blocking contaminants
LDI INDUSTRIES
Protected breather vent with 3/8" PTF thread and labyrinth air path design. Aluminum body with 1 1/4 in overall diameter. Used for controlled air exchange in industrial equipment enclosures, allowing pressure equalization while blocking contaminants
Protected breather vent with 1/4" PTF thread and labyrinth air path design. Aluminum body with 1 1/4 in overall diameter. Used to equalize pressure and prevent contamination in industrial enclosures, gearboxes, and hydraulic reservoirs
LDI INDUSTRIES
Protected breather vent with 1/4" PTF thread and labyrinth air path design. Aluminum body with 1 1/4 in overall diameter. Used to equalize pressure and prevent contamination in industrial enclosures, gearboxes, and hydraulic reservoirs
Protected breather vent with 1/2" PTF thread and labyrinth air path design. Aluminum body, 1 3/8 in overall diameter. Used to equalize pressure and prevent liquid ingress in industrial enclosures, gearboxes, and hydraulic reservoirs
LDI INDUSTRIES
Protected breather vent with 1/2" PTF thread and labyrinth air path design. Aluminum body, 1 3/8 in overall diameter. Used to equalize pressure and prevent liquid ingress in industrial enclosures, gearboxes, and hydraulic reservoirs