EZ-FLODisc Faucet Cartridges

EZ-FLO Cartridge: Use with Hot/Cold Water, Brass/Stainless Steel

The EZ-FLO 30237LF is a stainless steel disc faucet cartridge designed for use with hot and cold water. This cartridge is compatible with Delta brand faucets and is constructed from stainless steel for durability.

SKU 3G-OTH-428077

Also listed as: 30237 LF · 30237-LF

Brand

EZ-FLO

Item

Cartridge: Use with Hot/Cold Water, Brass/Stainless Steel

Local availability & support

Delivery: Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment: Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

EZ-FLO

Manufacturer Part Number

30237LF 

Material

Stainless Steel 

Product Type

Cartridge 

Compatible Brand

Delta 

For Water Temperature

Hot/Cold 

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

EZ-FLO Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is the EZ-FLO 30237LF cartridge used for?

The EZ-FLO 30237LF is a disc faucet cartridge used to control hot and cold water flow in Delta brand faucets. Its stainless steel construction provides durability in residential and light commercial plumbing applications. It replaces worn or leaking cartridges to restore proper faucet operation.

What are the specifications of the EZ-FLO 30237LF cartridge?

The EZ-FLO 30237LF is a stainless steel disc faucet cartridge compatible with Delta brand faucets. It is designed for use with both hot and cold water. The manufacturer part number is 30237LF. It is an unfinished cartridge, meaning it does not include a decorative finish.

Where to buy the EZ-FLO 30237LF cartridge worldwide?

3G Electric supplies the EZ-FLO 30237LF cartridge to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and to place an order for this Delta-compatible cartridge.

How to install the EZ-FLO 30237LF cartridge?

To install the EZ-FLO 30237LF cartridge, first shut off water supply to the faucet. Remove the handle and retaining nut, then extract the old cartridge. Insert the new stainless steel cartridge, ensuring alignment with the valve body. Reassemble the handle and test for leaks. Consult a professional if needed.

Used in

Common applications for EZ-FLO

Facility maintenance — EZ-FLO Posi-Temp cartridge (SKU 60JH99) for replacing worn Moen shower valves in commercial buildings.

Hospitality renovation — EZ-FLO low arc bathroom faucet (SKU 444J03) for updating guest room sinks with brushed nickel finish.

Industrial plant washrooms — EZ-FLO disc faucet cartridge (SKU 444J62) for repairing hot/cold water taps in break areas.

Multi-unit housing repair — EZ-FLO fixed and handheld showerhead (SKU 444K47) for replacing outdated shower units in apartments.

Water conservation upgrades — EZ-FLO 2.0 gpm outlet (SKU 447N49) for retrofitting faucets to meet flow-rate standards.

Plumbing supply inventory — EZ-FLO brass disc cartridge (SKU 444J64) as a stock replacement part for Moen faucet repairs.

EZ-FLO Products

3G Electric supplies EZ-FLO disc faucet cartridges. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

Browse all EZ-FLO products →Contact our engineers →