EXW Singapore — collect or forward from our Singapore office.

3G Electric
ZURN ZERK-SM Automatic Flush Valve Retrofit Kit - Toilet & Urinal Automatic Flush Valve Retrofit Kits
ZURNToilet & Urinal Automatic Flush Valve Retrofit Kits

ZURN ZERK-SM Automatic Flush Valve Retrofit Kit

The ZURN ZERK-SM is an automatic flush valve retrofit kit for toilets and urinals, featuring side-mounting configuration. This ZURN-branded kit enables conversion of manual flush valves to sensor-operated operation…

SKU 3G-OTH-456753

Also listed as: ZERKSM · ZERK SM

Brand
ZURN
Item
ZERK-SM Automatic Flush Valve Retrofit Kit
Part Number
ZERK-SM
Category
Toilet & Urinal Automatic Flush Valve Retrofit Kits
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.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

ZURN
Manufacturer Part Number
ZERK-SM
Type
Auto Flush Valve Retrofit Kit, Toilets/Urinals
Mounting Type
Side

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

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

Product Description

The ZURN ZERK-SM is an automatic flush valve retrofit kit for toilets and urinals, featuring side-mounting configuration. This ZURN-branded kit enables conversion of manual flush valves to sensor-operated operation, supporting water conservation and touchless functionality in commercial restroom applications.

Frequently Asked Questions

What is the ZURN ZERK-SM automatic flush valve retrofit kit used for?

The ZURN ZERK-SM retrofit kit converts manual flush valves on toilets and urinals to sensor-operated, touchless operation. It supports water conservation and improved hygiene in commercial restrooms, such as in offices, schools, and public facilities.

What are the specifications of the ZURN ZERK-SM retrofit kit?

The ZURN ZERK-SM is an automatic flush valve retrofit kit for toilets and urinals with a side-mounting configuration. It is a ZURN-branded kit, part number ZERK-SM, designed for easy retrofit of existing manual flush valves to sensor operation.

Where to buy the ZURN ZERK-SM retrofit kit worldwide?

3G Electric supplies the ZURN ZERK-SM automatic flush valve retrofit kit worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the ZURN ZERK-SM automatic flush valve retrofit kit?

Installation of the ZURN ZERK-SM kit typically involves removing the manual flush valve handle and mounting the sensor assembly on the side of the valve. Follow the manufacturer's instructions for proper alignment and sensor calibration to ensure reliable touchless operation.

Used in

Common applications for ZURN
Commercial roofing — Zurn Z100-3NH, Z100-6NH, and ZC100-4NH-C-R primary roof drains for flat or low-slope roof rainwater removal
Commercial restrooms — Zurn Metroflush® ZEMS6203-WS1.0004 automatic urinal flush valve with sensor activation and 1 gpf rating
Institutional shower facilities — Zurn Temp Gard Z7000-HW16-H7 handheld showerhead with hose, bracket, and slide bar
Plumbing drain access — Zurn Z1474-SDO and Z1474-4-N cast-iron cleanout housings for floor-level inspection and rodding
Concrete deck drainage — Zurn ZC100-4NH-C-R roof drain with underdeck clamp for secure installation in concrete decks
Waste line maintenance — Zurn CO2521-4 cleanout housing with adjusting screws for level adjustment in finished floors
Not sure this is the right part? Photo-identify it→

ZURN Products

3G Electric supplies ZURN toilet & urinal automatic flush valve retrofit kits. 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 →

Related products

More from ZURN

View all ZURN parts →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first