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

3G Electric
HOFFMAN AFLT33 Replacement Filter, Aluminum, 3.22x3.25x0.34 in - Replacement Filters
HOFFMANReplacement Filters

HOFFMAN AFLT33 Replacement Filter, Aluminum, 3.22x3.25x0.34 in

The HOFFMAN Filter: Aluminum (SKU AFLT33, MPN AFLT33) is a replacement filter made of aluminum. It is compatible with Louver Plate Kits and Part Number 32FL31. The filter measures 3.22 in overall height, 3.25 in…

SKU 3G-OTH-08733

Also listed as: AFLT 33 · AFLT-33

Brand
HOFFMAN
Item
AFLT33 Replacement Filter, Aluminum, 3.22x3.25x0.34 in
Part Number
AFLT33
Category
Replacement Filters
Available to Order
Also known as:AFLT33HOFFMAN
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

HOFFMAN
Manufacturer Part Number
AFLT33
Type
32FL31, AVK33
Material
Aluminum
Overall Dp
0.34 in
Overall Ht
3.22 in
Overall Wd
3.25 in
Compatible with Product Type
Louver Plate Kits

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

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

Product Description

The HOFFMAN Filter: Aluminum (SKU AFLT33, MPN AFLT33) is a replacement filter made of aluminum. It is compatible with Louver Plate Kits and Part Number 32FL31. The filter measures 3.22 in overall height, 3.25 in overall width, and 0.34 in overall depth.

Frequently Asked Questions

What is the HOFFMAN AFLT33 filter used for?

The HOFFMAN AFLT33 is a replacement filter for louver plate kits in industrial enclosures. It helps maintain airflow while keeping debris out, protecting sensitive electrical and control equipment in manufacturing, HVAC, and process automation environments.

What are the specifications of the HOFFMAN AFLT33 filter?

The HOFFMAN AFLT33 filter is made of aluminum with overall dimensions of 3.22 in height, 3.25 in width, and 0.34 in depth. It is compatible with part number AVK33 and louver plate kits, and carries manufacturer part number AFLT33.

Where to buy the HOFFMAN AFLT33 filter worldwide?

3G Electric supplies the HOFFMAN AFLT33 filter to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this replacement filter.

How to install the HOFFMAN AFLT33 replacement filter?

To install the HOFFMAN AFLT33 filter, first ensure the enclosure is de-energized. Remove the existing louver plate kit, insert the new aluminum filter securely into the frame, and reattach the kit. Follow standard enclosure maintenance practices to avoid contamination.

Used in

Common applications for HOFFMAN
Industrial manufacturing — HOFFMAN steel indoor enclosures (e.g., A14N126) for housing motor controls in dry indoor areas.
Food processing — HOFFMAN sloped-top washdown enclosures (e.g., CSD20168ST) for protecting electronics in high-humidity, washdown zones.
Chemical plants — HOFFMAN 304 stainless steel enclosures (e.g., CSD36308SS) for corrosion-resistant protection of instrumentation.
Outdoor installations — HOFFMAN NEMA 3R/4X enclosures (e.g., CSD302410SS) for weatherproofing electrical connections in exposed locations.
Dust-tight wireways — HOFFMAN flexible fittings (e.g., F66WFF) for routing cables in dust-tight conduit systems in grain handling facilities.
Control room consoles — HOFFMAN Consolet enclosures (e.g., C20C20) for housing operator interfaces in NEMA 12/13 environments.
Not sure this is the right part? Photo-identify it

HOFFMAN Products

3G Electric supplies HOFFMAN replacement filters. 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

Compatible alternatives & equivalents

More from HOFFMAN

View all HOFFMAN parts
Foam replacement filter for use with HOFFMAN filter fans. Traps dust and debris to maintain airflow and cooling in electrical enclosures. Compatible with TFP6 series filter fans
HOFFMAN
Foam replacement filter for use with HOFFMAN filter fans. Traps dust and debris to maintain airflow and cooling in electrical enclosures. Compatible with TFP6 series filter fans

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first