SPEAKMAN Check Valve: For Commander Service Sinks Series, Use with Hot/Cold Water
The SPEAKMAN Check Valve (MPN A-CK) is a plastic check valve designed for use with Commander Service Sinks series. It is compatible with Speakman brand fixtures and is suitable for both hot and cold water applications.
SKU 3G-OTH-447340
Need installation or engineering help?
Ask a question
Product Description
The SPEAKMAN Check Valve (MPN A-CK) is a plastic check valve designed for use with Commander Service Sinks series. It is compatible with Speakman brand fixtures and is suitable for both hot and cold water applications.
Frequently Asked Questions
What is the SPEAKMAN Check Valve A-CK used for?
The SPEAKMAN Check Valve A-CK is used to prevent backflow in Commander Service Sinks series fixtures. It is designed for both hot and cold water applications, ensuring reliable flow control in commercial or institutional settings where Speakman brand service sinks are installed.
What are the specifications of the SPEAKMAN Check Valve A-CK?
The SPEAKMAN Check Valve A-CK is a plastic check valve with a chrome finish. It is compatible with Speakman Commander Service Sinks series and is rated for use with hot and cold water. The manufacturer part number is A-CK. It is a faucet check stop and flow control valve part.
Where to buy the SPEAKMAN Check Valve A-CK worldwide?
You can source the SPEAKMAN Check Valve A-CK through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine Speakman parts for Commander Service Sinks.
How to install the SPEAKMAN Check Valve A-CK?
Install the SPEAKMAN Check Valve A-CK by shutting off water supply, then threading the valve into the inlet port of the Commander Service Sink fixture. Ensure the flow direction arrow aligns with water flow. Tighten by hand plus a quarter turn with a wrench. Test for leaks before resuming normal use.
Used in
Common applications for SPEAKMANSPEAKMAN Products
3G Electric supplies SPEAKMAN faucet check stops, diverters & faucet flow control valve parts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.








