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LENZ Filler Strainer Breather Plug: 4.8 in Overall Ht - Hydraulic Tank Breathers
LENZHydraulic Tank Breathers

LENZ Filler Strainer Breather Plug: 4.8 in Overall Ht

The LENZ Filler Strainer Breather Plug (MPN 221605) is a hydraulic tank breather with a 4.8 in overall height and a 3/4 in NPT inlet connection size. 3G Electric interprets your demand for this genuine LENZ…

SKU 3G-OTH-162495

Brand
LENZ
Item
Filler Strainer Breather Plug: 4.8 in Overall Ht
Category
Hydraulic Tank Breathers
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Technical Specifications

LENZ
Manufacturer Part Number
221605
NPT Inlet Connection Size
3/4 in
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LENZ Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LENZ Filler Strainer Breather Plug (MPN 221605) is a hydraulic tank breather with a 4.8 in overall height and a 3/4 in NPT inlet connection size. 3G Electric interprets your demand for this genuine LENZ component, sourcing it across 14 industrial departments — with specialist depth in pumps and controls — to deliver the right solution with accountability.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is a LENZ filler strainer breather plug used for?

A LENZ filler strainer breather plug is used on hydraulic tanks to filter incoming air and strain hydraulic fluid during filling. It prevents contaminants from entering the reservoir, extending system life. Common in industrial machinery, mobile equipment, and hydraulic power units.

What are the specifications of the LENZ 221605 filler strainer breather plug?

The LENZ 221605 filler strainer breather plug has a 3/4 in NPT inlet connection size and an overall height of 4.8 in. It is designed for hydraulic tank breather applications. The manufacturer part number is 221605, and the brand is LENZ.

Where to buy LENZ filler strainer breather plugs worldwide?

You can source LENZ filler strainer breather plugs worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact them for availability and lead time on the LENZ 221605.

How to install a LENZ filler strainer breather plug?

To install a LENZ filler strainer breather plug, first ensure the tank port is clean and matches the 3/4 in NPT thread. Apply thread sealant to the plug's NPT threads, then hand-tighten into the port. Use a wrench for final snug fit—avoid overtightening. Check for leaks after filling.

Used in

Common applications for LENZ
Mobile hydraulic systems — LENZ return-line filters (MPN 221007) for contamination control in excavators and loaders
Industrial machine tools — LENZ in-tank return-line filters (MPN 221043) for coolant and hydraulic oil filtration
Hydraulic power units — LENZ suction strainers (MPN 221215) for pump inlet protection in stationary systems
Material handling equipment — LENZ tank filler breathers (MPN 221602) for reservoir breathing and filling strainer functions
Press and forming machinery — LENZ replacement canisters (MPN 221011) for scheduled filter element changes in high-cycle applications
Agricultural equipment — LENZ breather plugs (MPN 221680) for hydraulic tank ventilation in tractors and harvesters

LENZ Products

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

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